{"id":3503,"date":"2026-05-20T01:12:00","date_gmt":"2026-05-20T05:12:00","guid":{"rendered":"https:\/\/openintegrative.com\/blog\/?p=3503"},"modified":"2026-05-21T03:48:39","modified_gmt":"2026-05-21T07:48:39","slug":"hydroxyapatite-toothpaste","status":"publish","type":"post","link":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/","title":{"rendered":"Is Hydroxyapatite Toothpaste Worth Using"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"h-key-takeaways\"><strong>Key Takeaways<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hydroxyapatite toothpaste can help sensitive teeth and early enamel weak spots.<\/li>\n\n\n\n<li>Current studies suggest cavity protection can be close to fluoride toothpaste.<\/li>\n\n\n\n<li>Relief for tooth sensitivity has some of the clearest support.<\/li>\n\n\n\n<li>Whitening effects are usually small and mostly affect surface appearance.<\/li>\n\n\n\n<li>It is worth using when your goal matches what it can do.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-hydroxyapatite-toothpaste-basics\"><strong>Hydroxyapatite Toothpaste Basics<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-tooth-surface-repair\">Tooth Surface Repair<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hydroxyapatite is a mineral found in enamel and dentin. In toothpaste, it is used to cover the tooth surface and settle into very small weak areas. The goal is simple. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It supports early surface repair rather than deep repair inside a badly damaged tooth (<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34500955\/\">1<\/a>, <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39471896\/\">2<\/a>). People with sensitive teeth or early white spots may find this a good option. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It is aimed at small surface changes that happen before a tooth needs drilling or more direct treatment. It does not fix cracks, deep cavities or broken teeth. Those problems still need a dentist.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-sensitivity-relief\">Sensitivity Relief<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sensitivity is one of the clearest reasons to use it. Studies and reviews report reduced dentin sensitivity after regular use, often over a few weeks or months (<a href=\"https:\/\/www.mdpi.com\/2313-7673\/8\/1\/23\">3<\/a>, <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34172718\/\">4<\/a>, <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34874142\/\">5<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When the tooth surface is worn or dentin is exposed, cold drinks or brushing can trigger pain. Hydroxyapatite toothpaste is used to cover those exposed areas and lower that response.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you have mild wear you may notice clear relief. A person with grinding damage, gum recession or a cracked tooth may get less help because the problem is larger than surface sensitivity alone.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-studies-show\"><strong>What Studies Show<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cavity-protection\">Cavity Protection<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cavity prevention is the harder test because fluoride toothpaste has a much longer record. Even so, newer reviews and trials suggest hydroxyapatite toothpaste can perform about as well as fluoride toothpaste in some groups, especially for early lesions and routine prevention (<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39471896\/\">2<\/a>, <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35103837\/\">6<\/a>, <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/37533523\/\">7<\/a>, <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35886524\/\">8<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Several studies in adults, children and orthodontic patients support that reading. Some found results that were not worse than fluoride in the settings tested. Others found improvement in white spot lesions and other early signs of enamel weakness (<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33514787\/\">9<\/a>, <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33343843\/\">10<\/a>, <a href=\"https:\/\/doi.org\/10.1038\/s41405-019-0026-8\">11<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A direct reading of the evidence gives a balanced answer. Hydroxyapatite toothpaste is not a miracle product and it is not empty hype. It looks like a real option for daily use, with the strongest case in early surface damage and sensitivity rather than severe decay.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-when-it-is-worth-it\"><strong>When It Is Worth It<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-best-reasons-to-use-it\">Best Reasons To Use It<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hydroxyapatite toothpaste is worth using when your teeth are sensitive, you have early white spots or you want a toothpaste aimed at surface repair. Those are the situations where the research fits the real life goal most closely. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A person in that group has a fair reason to spend more on it. It can also appeal to people who want a fluoride free toothpaste without switching to something with little clinical support. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If cold drinks sting, brushing feels sharp or enamel looks chalky, hydroxyapatite toothpaste has a sensible use. If your teeth feel normal and you have no clear issue to solve, the benefit may feel too small to justify the price.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h4><center><a href=\"https:\/\/amzn.to\/4tJeFBh\" target=\"_blank\" rel=\"noopener\" rel=\"nofollow\"><center><div class=\"post-thumb-img-content post-thumb\"><img loading=\"lazy\" width=\"800\" height=\"300\" src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/6cc3fa84-ab14-4246-a6e2-84c3b2055133.__CR0,0,1464,600_PT0_SX1464_V1___.png\" class=\"attachment-medium size-medium wp-post-image\" alt=\"\" itemprop=\"image\" decoding=\"async\" \/> <\/div><\/a><br><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Credit &#8211; amazon.com<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-limits-on-whitening\">Limits On Whitening<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Whitening claims need a calmer read. A review on whitening found support for some brightening effect, though the change appears to come more from a smoother cleaner surface than from a big shift in deep tooth color (<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/36826195\/\">12<\/a>). <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hydroxyapatite toothpaste is worth using for teeth when you want less sensitivity or support for early enamel weakness. It is less worth using when you expect major whitening or repair of obvious <a href=\"https:\/\/openintegrative.com\/blog\/oral-health-better-foods-microbes\/\">dental<\/a> damage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>For any health concerns or questions about a medical condition, get guidance from a physician or another appropriately trained clinician. Before changing your diet, supplements or health routine, talk with a licensed healthcare professional.<\/em><\/p>\n\n\n\n<blockquote class=\"instagram-media\" data-instgrm-permalink=\"https:\/\/www.instagram.com\/p\/DXYHGDBkrO5\/?utm_source=ig_embed&amp;utm_campaign=loading\" data-instgrm-version=\"14\" style=\" background:#FFF; border:0; border-radius:3px; box-shadow:0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width:540px; min-width:326px; padding:0; width:99.375%; width:-webkit-calc(100% - 2px); width:calc(100% - 2px);\"><div style=\"padding:16px;\"> <a href=\"https:\/\/www.instagram.com\/p\/DXYHGDBkrO5\/?utm_source=ig_embed&amp;utm_campaign=loading\" style=\" background:#FFFFFF; line-height:0; padding:0 0; text-align:center; text-decoration:none; width:100%;\" target=\"_blank\"> <div style=\" display: flex; flex-direction: row; align-items: center;\"> <div style=\"background-color: #F4F4F4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;\"><\/div> <div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center;\"> <div style=\" background-color: #F4F4F4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;\"><\/div> <div style=\" background-color: #F4F4F4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;\"><\/div><\/div><\/div><div style=\"padding: 19% 0;\"><\/div> <div style=\"display:block; height:50px; margin:0 auto 12px; width:50px;\"><svg width=\"50px\" height=\"50px\" viewBox=\"0 0 60 60\" version=\"1.1\" xmlns=\"https:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"https:\/\/www.w3.org\/1999\/xlink\"><g stroke=\"none\" stroke-width=\"1\" fill=\"none\" fill-rule=\"evenodd\"><g transform=\"translate(-511.000000, -20.000000)\" fill=\"#000000\"><g><path d=\"M556.869,30.41 C554.814,30.41 553.148,32.076 553.148,34.131 C553.148,36.186 554.814,37.852 556.869,37.852 C558.924,37.852 560.59,36.186 560.59,34.131 C560.59,32.076 558.924,30.41 556.869,30.41 M541,60.657 C535.114,60.657 530.342,55.887 530.342,50 C530.342,44.114 535.114,39.342 541,39.342 C546.887,39.342 551.658,44.114 551.658,50 C551.658,55.887 546.887,60.657 541,60.657 M541,33.886 C532.1,33.886 524.886,41.1 524.886,50 C524.886,58.899 532.1,66.113 541,66.113 C549.9,66.113 557.115,58.899 557.115,50 C557.115,41.1 549.9,33.886 541,33.886 M565.378,62.101 C565.244,65.022 564.756,66.606 564.346,67.663 C563.803,69.06 563.154,70.057 562.106,71.106 C561.058,72.155 560.06,72.803 558.662,73.347 C557.607,73.757 556.021,74.244 553.102,74.378 C549.944,74.521 548.997,74.552 541,74.552 C533.003,74.552 532.056,74.521 528.898,74.378 C525.979,74.244 524.393,73.757 523.338,73.347 C521.94,72.803 520.942,72.155 519.894,71.106 C518.846,70.057 518.197,69.06 517.654,67.663 C517.244,66.606 516.755,65.022 516.623,62.101 C516.479,58.943 516.448,57.996 516.448,50 C516.448,42.003 516.479,41.056 516.623,37.899 C516.755,34.978 517.244,33.391 517.654,32.338 C518.197,30.938 518.846,29.942 519.894,28.894 C520.942,27.846 521.94,27.196 523.338,26.654 C524.393,26.244 525.979,25.756 528.898,25.623 C532.057,25.479 533.004,25.448 541,25.448 C548.997,25.448 549.943,25.479 553.102,25.623 C556.021,25.756 557.607,26.244 558.662,26.654 C560.06,27.196 561.058,27.846 562.106,28.894 C563.154,29.942 563.803,30.938 564.346,32.338 C564.756,33.391 565.244,34.978 565.378,37.899 C565.522,41.056 565.552,42.003 565.552,50 C565.552,57.996 565.522,58.943 565.378,62.101 M570.82,37.631 C570.674,34.438 570.167,32.258 569.425,30.349 C568.659,28.377 567.633,26.702 565.965,25.035 C564.297,23.368 562.623,22.342 560.652,21.575 C558.743,20.834 556.562,20.326 553.369,20.18 C550.169,20.033 549.148,20 541,20 C532.853,20 531.831,20.033 528.631,20.18 C525.438,20.326 523.257,20.834 521.349,21.575 C519.376,22.342 517.703,23.368 516.035,25.035 C514.368,26.702 513.342,28.377 512.574,30.349 C511.834,32.258 511.326,34.438 511.181,37.631 C511.035,40.831 511,41.851 511,50 C511,58.147 511.035,59.17 511.181,62.369 C511.326,65.562 511.834,67.743 512.574,69.651 C513.342,71.625 514.368,73.296 516.035,74.965 C517.703,76.634 519.376,77.658 521.349,78.425 C523.257,79.167 525.438,79.673 528.631,79.82 C531.831,79.965 532.853,80.001 541,80.001 C549.148,80.001 550.169,79.965 553.369,79.82 C556.562,79.673 558.743,79.167 560.652,78.425 C562.623,77.658 564.297,76.634 565.965,74.965 C567.633,73.296 568.659,71.625 569.425,69.651 C570.167,67.743 570.674,65.562 570.82,62.369 C570.966,59.17 571,58.147 571,50 C571,41.851 570.966,40.831 570.82,37.631\"><\/path><\/g><\/g><\/g><\/svg><\/div><div style=\"padding-top: 8px;\"> <div style=\" color:#3897f0; font-family:Arial,sans-serif; font-size:14px; font-style:normal; font-weight:550; line-height:18px;\">View this post on Instagram<\/div><\/div><div style=\"padding: 12.5% 0;\"><\/div> <div style=\"display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;\"><div> <div style=\"background-color: #F4F4F4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);\"><\/div> <div style=\"background-color: #F4F4F4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;\"><\/div> <div style=\"background-color: #F4F4F4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);\"><\/div><\/div><div style=\"margin-left: 8px;\"> <div style=\" background-color: #F4F4F4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;\"><\/div> <div style=\" width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg)\"><\/div><\/div><div style=\"margin-left: auto;\"> <div style=\" width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);\"><\/div> <div style=\" background-color: #F4F4F4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);\"><\/div> <div style=\" width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);\"><\/div><\/div><\/div> <div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;\"> <div style=\" background-color: #F4F4F4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;\"><\/div> <div style=\" background-color: #F4F4F4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;\"><\/div><\/div><\/a><p style=\" color:#c9c8cd; font-family:Arial,sans-serif; font-size:14px; line-height:17px; margin-bottom:0; margin-top:8px; overflow:hidden; padding:8px 0 7px; text-align:center; text-overflow:ellipsis; white-space:nowrap;\"><a href=\"https:\/\/www.instagram.com\/p\/DXYHGDBkrO5\/?utm_source=ig_embed&amp;utm_campaign=loading\" style=\" color:#c9c8cd; font-family:Arial,sans-serif; font-size:14px; font-style:normal; font-weight:normal; line-height:17px; text-decoration:none;\" target=\"_blank\">A post shared by Dr. Kami Hoss (@drkamihoss)<\/a><\/p><\/div><\/blockquote>\n<script async src=\"\/\/www.instagram.com\/embed.js\"><\/script>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-research\"><strong>Research<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Chen, L. et al. (2021) Hydroxyapatite in Oral Care Products A Review. Materials, 14(17), p. 4865. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34500955\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/34500955\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pawinska, M. et al. (2024) Clinical evidence of caries prevention by hydroxyapatite An updated systematic review and meta analysis. Journal of Dentistry, 151, p. 105429. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39471896\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/39471896\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Limeback, H., Enax, J. and Meyer, F. (2023) Clinical Evidence of Biomimetic Hydroxyapatite in Oral Care Products for Reducing Dentin Hypersensitivity An Updated Systematic Review and Meta Analysis. Biomimetics, 8(1), p. 23. Available at <a href=\"https:\/\/www.mdpi.com\/2313-7673\/8\/1\/23\">https:\/\/www.mdpi.com\/2313-7673\/8\/1\/23<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Amaechi, B.T. et al. (2021) Clinical efficacy of nanohydroxyapatite containing toothpaste at relieving dentin hypersensitivity an 8 weeks randomized control trial. BDJ Open, 7, p. 23. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34172718\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/34172718\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ehlers, V. et al. (2021) Efficacy of a Toothpaste Based on Microcrystalline Hydroxyapatite on Children with Hypersensitivity Caused by MIH A Randomised Controlled Trial. Oral Health and Preventive Dentistry, 19, pp. 647 to 658. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34874142\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/34874142\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Wierichs, R.J., Wolf, T.G., Campus, G. and Carvalho, T.S. (2022) Efficacy of nano hydroxyapatite on caries prevention a systematic review and meta analysis. Clinical Oral Investigations, 26, pp. 3373 to 3381. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35103837\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/35103837\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Paszynska, E. et al. (2023) Caries preventing effect of a hydroxyapatite toothpaste in adults a 18 month double blinded randomized clinical trial. Frontiers in Public Health, 11, p. 1199728. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/37533523\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/37533523\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Butera, A. et al. (2022) Home Oral Care with Biomimetic Hydroxyapatite vs. Conventional Fluoridated Toothpaste for the Remineralization and Desensitizing of White Spot Lesions Randomized Clinical Trial. International Journal of Environmental Research and Public Health, 19(14), p. 8676. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35886524\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/35886524\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Paszynska, E. et al. (2021) Impact of a toothpaste with microcrystalline hydroxyapatite on the occurrence of early childhood caries a 1 year randomized clinical trial. Scientific Reports, 11(1), p. 2650. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33514787\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/33514787\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Badiee, M., Jafari, N., Fatemi, S., Ameli, N., Kasraei, S. and Ebadifar, A. (2020) Comparison of the effects of toothpastes containing nanohydroxyapatite and fluoride on white spot lesions in orthodontic patients A randomized clinical trial. Dental Research Journal, 17(5), pp. 354 to 359. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33343843\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/33343843\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Amaechi, B.T. et al. (2019) Comparative efficacy of a hydroxyapatite and a fluoride toothpaste for prevention and remineralization of dental caries in children. BDJ Open, 5, p. 18. Available at <a href=\"https:\/\/doi.org\/10.1038\/s41405-019-0026-8\">https:\/\/doi.org\/10.1038\/s41405-019-0026-8<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Limeback, H., Meyer, F. and Enax, J. (2023) Tooth Whitening with Hydroxyapatite A Systematic Review. Dentistry Journal, 11(2), p. 50. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/36826195\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/36826195\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Limeback, H., Enax, J. and Meyer, F. (2021) Biomimetic hydroxyapatite and caries prevention a systematic review and meta analysis. Canadian Journal of Dental Hygiene, 55(3), pp. 148 to 159.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Campus, G. et al. (2024) Effects of Hydroxyapatite Containing Toothpastes on Some Caries Related Variables A Randomised Clinical Trial. International Dental Journal, 74(4), pp. 754 to 761. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/38453554\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/38453554\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Paszynska, E. et al. (2021) Impact of a toothpaste with microcrystalline hydroxyapatite on the occurrence of early childhood caries a 1 year randomized clinical trial. Scientific Reports, 11(1), p. 2650. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33514787\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/33514787\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Amaechi, B.T. et al. (2018) Clinical Efficacy in Relieving Dentin Hypersensitivity of Nanohydroxyapatite containing Cream A Randomized Controlled Trial. The Open Dentistry Journal, 12, pp. 572 to 585. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30288181\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/30288181\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vano, M. et al. (2018) Reducing dentine hypersensitivity with nano hydroxyapatite toothpaste a double blind randomized controlled trial. Clinical Oral Investigations, 22(1), pp. 313 to 320. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/28361171\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/28361171\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Wang, L. et al. (2016) Treatment of Dentin Hypersensitivity Using Nano Hydroxyapatite Pastes A Randomized Three Month Clinical Trial. Operative Dentistry, 41(4), pp. E93 to E101. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/26919080\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/26919080\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gopinath, N.M. et al. (2015) Evaluation of Dentifrice Containing Nano hydroxyapatite for Dentinal Hypersensitivity A Randomized Controlled Trial. Journal of International Oral Health, 7(8), pp. 118 to 122. Available at <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/26464553\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/26464553\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O\u2019Hagan Wong, K. et al. (2022) The use of hydroxyapatite toothpaste to prevent dental caries. Odontology, 110, pp. 223 to 230. Available at <a href=\"https:\/\/doi.org\/10.1007\/s10266-021-00675-4\">https:\/\/doi.org\/10.1007\/s10266-021-00675-4<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways Hydroxyapatite Toothpaste Basics Tooth Surface Repair Hydroxyapatite is a mineral found in enamel and dentin. In toothpaste, it is used to cover the tooth surface and settle into very small weak areas. The goal is simple. It supports early surface repair rather than deep repair inside a badly damaged tooth (1, 2). People &#8230; <a title=\"Is Hydroxyapatite Toothpaste Worth Using\" class=\"read-more\" href=\"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/\" aria-label=\"Read more about Is Hydroxyapatite Toothpaste Worth Using\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":4083,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"default","_twitter_share_type":"default","_linkedin_share_type":"default","_pinterest_share_type":"default","_linkedin_share_type_page":"default","_instagram_share_type":"default","_medium_share_type":"default","_threads_share_type":"default","_google_business_share_type":"default","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":true,"datetime":"2026-05-20 05:12:00","platforms":[],"status":"pending_publication","dateOption":"today","timeOption":"in_1h","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[371],"tags":[506,251,505],"class_list":["post-3503","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oral-health","tag-hydroxyapatite","tag-minerals","tag-oral-health"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Is Hydroxyapatite Toothpaste Worth Using - Open Integrative<\/title>\n<meta name=\"description\" content=\"Hydroxyapatite toothpaste may help sensitivity &amp; early enamel weakness. Learn what it does, what studies show &amp; when it is worth using.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Is Hydroxyapatite Toothpaste Worth Using\" \/>\n<meta property=\"og:description\" content=\"Hydroxyapatite toothpaste may help sensitivity &amp; early enamel weakness. Learn what it does, what studies show &amp; when it is worth using.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/\" \/>\n<meta property=\"og:site_name\" content=\"Open Integrative\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/openintegrative\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-20T05:12:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-21T07:48:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/openintegrative.com\/blog\/wp-content\/uploads\/2026\/04\/hydroxyapatite-5.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Open Integrative\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@OIntegrati51853\" \/>\n<meta name=\"twitter:site\" content=\"@OIntegrati51853\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Open Integrative\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"Article\",\"BlogPosting\"],\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/\"},\"author\":{\"name\":\"Open Integrative\",\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/#\\\/schema\\\/person\\\/b4b71fb5a90c888273e5c28f6dab8ad4\"},\"headline\":\"Is Hydroxyapatite Toothpaste Worth Using\",\"datePublished\":\"2026-05-20T05:12:00+00:00\",\"dateModified\":\"2026-05-21T07:48:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/\"},\"wordCount\":1286,\"publisher\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/hydroxyapatite-5.webp\",\"keywords\":[\"Hydroxyapatite\",\"Minerals\",\"Oral Health\"],\"articleSection\":[\"Oral Health\"],\"inLanguage\":\"en-US\",\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/\",\"url\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/\",\"name\":\"Is Hydroxyapatite Toothpaste Worth Using - Open Integrative\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/hydroxyapatite-5.webp\",\"datePublished\":\"2026-05-20T05:12:00+00:00\",\"dateModified\":\"2026-05-21T07:48:39+00:00\",\"description\":\"Hydroxyapatite toothpaste may help sensitivity & early enamel weakness. Learn what it does, what studies show & when it is worth using.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#primaryimage\",\"url\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/hydroxyapatite-5.webp\",\"contentUrl\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/hydroxyapatite-5.webp\",\"width\":600,\"height\":600},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Is Hydroxyapatite Toothpaste Worth Using\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/\",\"name\":\"Open Integrative\",\"description\":\"Reparative Health &amp; Wellness\",\"publisher\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Organization\",\"Place\"],\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/#organization\",\"name\":\"Open Integrative\",\"url\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/\",\"logo\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#local-main-organization-logo\"},\"image\":{\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#local-main-organization-logo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/openintegrative\",\"https:\\\/\\\/x.com\\\/OIntegrati51853\",\"https:\\\/\\\/www.instagram.com\\\/openintegrative\\\/\",\"https:\\\/\\\/www.pinterest.com\\\/openintegrative\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/openintegrative\\\/\",\"https:\\\/\\\/medium.com\\\/@openintegrative\",\"https:\\\/\\\/www.quora.com\\\/profile\\\/Open-Integrative\\\/\"],\"description\":\"Open Integrative is an online-first platform that strives to provide an enlightening and engaging experience to all users. Our content is always informative and written in a humorous and positive tone to keep readers entertained without sacrificing substance. Although scientific information can be boring at times, we want to provide helpful advice that is easy to understand and enjoyable to read. We provide tips and tricks for healthy eating, exercising, and stress management. We aim to help you on your journey to feeling healthier and more energetic. We also provide inspirational quotes and mindfulness suggestions to help keep you motivated and feeling great. Get the absolute best supplement recommendations for optimal health with up-to-date, well-researched wellness advice clearly delivered. We only recommend products that are natural, high-quality, and designed to provide maximum benefits supplied by brands we trust. We believe that wellness entails more than just taking supplements, it\u2019s about positive thinking, having humor, and healthy lifestyle choices.\",\"telephone\":[],\"openingHoursSpecification\":[{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Sunday\",\"Monday\",\"Tuesday\",\"Wednesday\",\"Thursday\",\"Friday\",\"Saturday\"],\"opens\":\"09:00\",\"closes\":\"17:00\"}]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/#\\\/schema\\\/person\\\/b4b71fb5a90c888273e5c28f6dab8ad4\",\"name\":\"Open Integrative\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3759e928759c65df4d61896a7a2069f52afd62f2b37907a5dbf0669a922bfea3?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3759e928759c65df4d61896a7a2069f52afd62f2b37907a5dbf0669a922bfea3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3759e928759c65df4d61896a7a2069f52afd62f2b37907a5dbf0669a922bfea3?s=96&d=mm&r=g\",\"caption\":\"Open Integrative\"},\"sameAs\":[\"https:\\\/\\\/openintegrative.com\\\/blog\"],\"url\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/author\\\/open-integrative\\\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/hydroxyapatite-toothpaste\\\/#local-main-organization-logo\",\"url\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/cropped-Open-Integrative-O.jpg\",\"contentUrl\":\"https:\\\/\\\/openintegrative.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/cropped-Open-Integrative-O.jpg\",\"width\":304,\"height\":295,\"caption\":\"Open Integrative\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Is Hydroxyapatite Toothpaste Worth Using - Open Integrative","description":"Hydroxyapatite toothpaste may help sensitivity & early enamel weakness. Learn what it does, what studies show & when it is worth using.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/","og_locale":"en_US","og_type":"article","og_title":"Is Hydroxyapatite Toothpaste Worth Using","og_description":"Hydroxyapatite toothpaste may help sensitivity & early enamel weakness. Learn what it does, what studies show & when it is worth using.","og_url":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/","og_site_name":"Open Integrative","article_publisher":"https:\/\/www.facebook.com\/openintegrative","article_published_time":"2026-05-20T05:12:00+00:00","article_modified_time":"2026-05-21T07:48:39+00:00","og_image":[{"width":600,"height":600,"url":"https:\/\/openintegrative.com\/blog\/wp-content\/uploads\/2026\/04\/hydroxyapatite-5.webp","type":"image\/webp"}],"author":"Open Integrative","twitter_card":"summary_large_image","twitter_creator":"@OIntegrati51853","twitter_site":"@OIntegrati51853","twitter_misc":{"Written by":"Open Integrative","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["Article","BlogPosting"],"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#article","isPartOf":{"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/"},"author":{"name":"Open Integrative","@id":"https:\/\/openintegrative.com\/blog\/#\/schema\/person\/b4b71fb5a90c888273e5c28f6dab8ad4"},"headline":"Is Hydroxyapatite Toothpaste Worth Using","datePublished":"2026-05-20T05:12:00+00:00","dateModified":"2026-05-21T07:48:39+00:00","mainEntityOfPage":{"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/"},"wordCount":1286,"publisher":{"@id":"https:\/\/openintegrative.com\/blog\/#organization"},"image":{"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#primaryimage"},"thumbnailUrl":"https:\/\/openintegrative.com\/blog\/wp-content\/uploads\/2026\/04\/hydroxyapatite-5.webp","keywords":["Hydroxyapatite","Minerals","Oral Health"],"articleSection":["Oral Health"],"inLanguage":"en-US","copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/openintegrative.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/","url":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/","name":"Is Hydroxyapatite Toothpaste Worth Using - Open Integrative","isPartOf":{"@id":"https:\/\/openintegrative.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#primaryimage"},"image":{"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#primaryimage"},"thumbnailUrl":"https:\/\/openintegrative.com\/blog\/wp-content\/uploads\/2026\/04\/hydroxyapatite-5.webp","datePublished":"2026-05-20T05:12:00+00:00","dateModified":"2026-05-21T07:48:39+00:00","description":"Hydroxyapatite toothpaste may help sensitivity & early enamel weakness. Learn what it does, what studies show & when it is worth using.","breadcrumb":{"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#primaryimage","url":"https:\/\/openintegrative.com\/blog\/wp-content\/uploads\/2026\/04\/hydroxyapatite-5.webp","contentUrl":"https:\/\/openintegrative.com\/blog\/wp-content\/uploads\/2026\/04\/hydroxyapatite-5.webp","width":600,"height":600},{"@type":"BreadcrumbList","@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/openintegrative.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Is Hydroxyapatite Toothpaste Worth Using"}]},{"@type":"WebSite","@id":"https:\/\/openintegrative.com\/blog\/#website","url":"https:\/\/openintegrative.com\/blog\/","name":"Open Integrative","description":"Reparative Health &amp; Wellness","publisher":{"@id":"https:\/\/openintegrative.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/openintegrative.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Organization","Place"],"@id":"https:\/\/openintegrative.com\/blog\/#organization","name":"Open Integrative","url":"https:\/\/openintegrative.com\/blog\/","logo":{"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#local-main-organization-logo"},"image":{"@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#local-main-organization-logo"},"sameAs":["https:\/\/www.facebook.com\/openintegrative","https:\/\/x.com\/OIntegrati51853","https:\/\/www.instagram.com\/openintegrative\/","https:\/\/www.pinterest.com\/openintegrative\/","https:\/\/www.linkedin.com\/in\/openintegrative\/","https:\/\/medium.com\/@openintegrative","https:\/\/www.quora.com\/profile\/Open-Integrative\/"],"description":"Open Integrative is an online-first platform that strives to provide an enlightening and engaging experience to all users. Our content is always informative and written in a humorous and positive tone to keep readers entertained without sacrificing substance. Although scientific information can be boring at times, we want to provide helpful advice that is easy to understand and enjoyable to read. We provide tips and tricks for healthy eating, exercising, and stress management. We aim to help you on your journey to feeling healthier and more energetic. We also provide inspirational quotes and mindfulness suggestions to help keep you motivated and feeling great. Get the absolute best supplement recommendations for optimal health with up-to-date, well-researched wellness advice clearly delivered. We only recommend products that are natural, high-quality, and designed to provide maximum benefits supplied by brands we trust. We believe that wellness entails more than just taking supplements, it\u2019s about positive thinking, having humor, and healthy lifestyle choices.","telephone":[],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"opens":"09:00","closes":"17:00"}]},{"@type":"Person","@id":"https:\/\/openintegrative.com\/blog\/#\/schema\/person\/b4b71fb5a90c888273e5c28f6dab8ad4","name":"Open Integrative","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/3759e928759c65df4d61896a7a2069f52afd62f2b37907a5dbf0669a922bfea3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/3759e928759c65df4d61896a7a2069f52afd62f2b37907a5dbf0669a922bfea3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/3759e928759c65df4d61896a7a2069f52afd62f2b37907a5dbf0669a922bfea3?s=96&d=mm&r=g","caption":"Open Integrative"},"sameAs":["https:\/\/openintegrative.com\/blog"],"url":"https:\/\/openintegrative.com\/blog\/author\/open-integrative\/"},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/openintegrative.com\/blog\/hydroxyapatite-toothpaste\/#local-main-organization-logo","url":"https:\/\/openintegrative.com\/blog\/wp-content\/uploads\/2025\/12\/cropped-Open-Integrative-O.jpg","contentUrl":"https:\/\/openintegrative.com\/blog\/wp-content\/uploads\/2025\/12\/cropped-Open-Integrative-O.jpg","width":304,"height":295,"caption":"Open Integrative"}]}},"_links":{"self":[{"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/posts\/3503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/comments?post=3503"}],"version-history":[{"count":9,"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/posts\/3503\/revisions"}],"predecessor-version":[{"id":5094,"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/posts\/3503\/revisions\/5094"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/media\/4083"}],"wp:attachment":[{"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/media?parent=3503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/categories?post=3503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/openintegrative.com\/blog\/wp-json\/wp\/v2\/tags?post=3503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}