Functions

Traditional Use

Used as a white pigment in cosmetics since the early 1900s; historically replaced lead-based whiteners in makeup. Adopted as a safe UV filter in sunscreens during the mid-20th century when sun protection became a cosmetic priority.

Skin Types

Best For

Pregnancy & Breastfeeding Safe

Yes

CIR Safety Findings

Concentration Guide

Regulatory Status

Regulatory Agencies