About this item ORAL HEALTH HERO －Save your teeth and gums with Uncle Harry's tooth powder. Our concentrated powdered paste encourages healthier tooth enamel by nourishing teeth with calcium, magnesium, and phosphorus. It also helps maintain a naturally alkaline pH that is best for oral health and dental hygiene. SIMPLE TEETH WHITENING － This whitening tooth powder is enhanced with Lemon, nature's most effective brightening agent. Its astringent qualities and high Vitamin C levels help whiten teeth and clear away buildup in the mouth. FRESH BREATH － Contains a blend of botanical herbs, including white oak bark, myrrh, and lemon peel to brighten the surface of the tooth and revitalize the appearance of gums. SIMPLE HYGIENE － To use, simply sprinkle, scoop, or dip into the jar with a wet toothbrush, brush, and rinse. Rinse thoroughly. For best results, first brush with Uncle Harry’s Toothpaste, then follow whitening with Remineralization Powder. CLEAN & QUALITY － Uncle Harry's oral care remedies are proudly SLS free, gluten free, glycerin free, and vegan to meet even the most sensitive and conscious tooth needs. Our 100% natural toothpaste products are also made without synthetic preservatives like foaming agents, colors, artificial flavors, or baking soda. › See more product details