Price: $22.99(as of Sep 10, 2026 22:58:07 UTC – Details) 100% NATURAL SOURCE: This isn’t just any powder. It’s 100% pure microcrystalline hydroxyapatite from Australian pasture-raised, BSE-free cattle bone—the very mineral that gives teeth their natural strength, refined with no fillers. Unlike synthetic nano hydroxyapatite, whose ultra-tiny particles can slip into cells and linger in the body—not a clean particle to be put into your most important gateway of your health, this fluoride-free, non-nano hydroxyapatite powder is designed to work harmoniously with your body with helping our teeth repair themselves!DIYers will Love the Control: Unleash your creativity! This high-quality raw material becomes the heart of DIY oral care you design yourself—blend it into your favorite natural toothpaste base, swirl it into a refreshing mouthwash, or create simple daily rituals that feel uniquely yours. To spark inspiration, our detail page is packed with clear mixing tips, step-by-step examples, and unique formula ideas so you can turn a few clean ingredients into something beautifully your ownProfessional Enamel Remineralization: Microcrystalline hydroxyapatite is the same calcium phosphate found in enamel and dentin, so it supports remineralization—replacing lost minerals, hardening weakened areas and helping stop early cavities before they worsen. It also eases dentin sensitivity by forming a protective mineral layer over tiny inner channels in the tooth, so heat, cold, sweet and sour foods are no more trigger sharp painEasy At-Home Whitening: Our microcrystalline hydroxyapatite powder gently fills tiny enamel micro-cracks, creating a smoother, glossier surface that reflects light for a naturally brighter-looking smile—without aggressive abrasives. At the same time, this tooth-native mineral makes it harder for plaque to cling, supporting healthier gums and everyday oral freshness, so your teeth look clean, bright and camera-readySustainably Sourced Oral pH Balance: Our micro hydroxyapatite powder is sourced with care and independently tested to confirm it’s free from harmful contaminants, and verified for high purity and microbiological quality. In daily use, this fluoride-free, non-toxic mineral works with saliva to help neutralize acids, support a healthier oral pH and comfortable gums—ideal for families, sensitive mouths and anyone avoiding fluoride Product summary shift + alt + D Post navigation UA Hustle 6.0 Team Backpack by Under Armour