Our Boron Nitride is a soft, silky white mineral powder. It is used as an additive to improve the "slip" of a product(how smoothly the product applies) as well as "adhesion" (how long it stays on the skin).
Boron Nitride is a natural, inert mineral and itis a useful additive to foundations, concealers, eye shadows, lipsticks, skin creams and face and body powders.
Generally used in amounts as follows:
Face/Body Powder 5-30%
Eyeshadow and Blushes 5-40%
Skin Care 3-10%