Photolite PK-S

Blend of iron oxide and titanium dioxide. Photolite PK-S by Presperse (Sumitomo Corporation) acts as a coloring or special effect pigment. It adjusts to the surrounding light as a result of their exposure to UV. Moreover, it reduces chalky or washed-out appearance of make-up, when observed in sunlight. Photolite PK-S finds application in formulating color cosmetics and personal care products.