Zinc oxide powder, cosmetic grade. Safe for use on lips, eyes, face, nails.
Zinc oxide occurs naturally as the mineral zincite and is fluffy, white and fine.
Average Particle Size (microns) : 0.12
Zinc oxide is for the most part insoluble in water, but is soluble in acids and alkalis. Used as a Sunscreen and anti-bacteria in cosmetics, zinc oxide has excellent screen effect to UV-A and UV-B. Used highly in cosmetic blends of foundation, eyeshadow and more.