The Journal
DHA
-

How Spray Tanning Works: A Plain-English Guide to DHA
How DHA creates a sunless tan, why it takes hours to develop and a week to fade, and what the FDA says about spray…
-

Lotions, Mousses, Drops and Wipes: Choosing a Self-Tanner
Compare self-tanner formats, learn application tips that work for all of them, and find out why tanning pills are best avoided.