100% Pure Microcrystalline Hydroxyapatite Powder (50g / 1.76 oz) - Premium Remineralizing Powder for Teeth & Enamel Repair, Fluoride-Free DIY Toothpaste Base with Stainless Steel Spoon

The Science of a Brighter, Stronger SmileHydroxyapatite, mathematically expressed as $Ca_{10}(PO_{4})_{6}(OH)_{2}$, is the primary inorganic building block of human tooth enamel.The XingXoom Lab Microcrystalline Series features a precise particle size of 50 micrometers. This optimal rod-shaped structure is designed to effectively adhere to the tooth surface, creating a robust, remineralized layer that defends against daily acid attacks, reduces plaque buildup, and naturally whitens teeth by smoothing the enamel surface.How to Use:Simply use the included stainless steel lab spoon to mix the powder into your favorite fluoride-free toothpaste or DIY oral care base. Recommended dosage: 5%–10% of your total formulation.

• ADVANCED ENAMEL REPAIR: Our 100% pure microcrystalline hydroxyapatite powder naturally micro-bonds to your teeth, replenishing lost minerals to restore weakened enamel and support long-term oral health.
• SOOTHES SENSITIVE TEETH NATURALLY: By forming a biomimetic protective shield over exposed dentin, our hydroxyapatite powder helps seal microscopic surface tubules, providing gentle, lasting comfort against hot and cold sensitivity.
• THE PERFECT FLUORIDE-FREE ALTERNATIVE: Build your own safe, non-toxic oral care routine. It is the ideal active ingredient for DIY toothpaste, tooth powder, or mouth rinse, offering powerful cavity defense without the use of harsh chemicals or fluoride.
• PREMIUM STAINLESS STEEL SPOON INCLUDED: Elevate your DIY experience! Unlike competitors who provide cheap plastic scoops, every pouch includes a high-quality, reusable stainless steel lab spoon for precise measuring and effortless mixing.
• PERFECT STARTER SIZE: This 50g (1.76 oz) pouch provides an ample supply for beginners testing DIY formulations.