Makeup Terminology

Satin vs matte, coverage vs opacity, undertones, skin tint vs foundation — the vocabulary defined clearly.

All Troubleshooting Technique Ingredients Labels & Claims Terminology Comparisons

Transfer-Resistant vs Water-Resistant vs Waterproof

One of these three words is regulated, and only on sunscreen — which the US doesn't classify as a cosmetic at all. On mascara and foundation, all three mean whatever the brand decided.

August 1, 2026

Terminology10 min read

Tubing Mascara vs Traditional Mascara

Three things everyone says about tubing mascara are wrong: that you can spot one from the ingredient list, that they're wax-free, and that warm water alone removes them. The patents say otherwise.

July 30, 2026