Dictionary

Ingredients beginning with U

Every ingredient in the dictionary filed under U — with its identifiers, its origin, and what it actually does.

40 ingredients in the dictionary

Browse by what it does

Ultramarine
ULTRAMARINES
The blue of lapis lazuli, reproduced industrially from china clay, soda, sulphur and charcoal since 1828, and permitted in the United States only in externally applied cosmetics: nothing for the lips or any mucous membrane.
Restrictedas of 2026-09-22Pigment