Ron Robinson
Olaplex Responds to Ingredient Controversy, Re-Formulates Best-Selling Product [Updated]
The brand's popular No. 3. treatment is being tweaked to allay concerns about a link to possible fertility dangers — but experts caution there's no need for Olaplex users to freak out.
Is Biotechnology the Answer to a More Sustainable Beauty Industry?
Scientists are replicating endangered botanicals to produce renewable versions of rare active ingredients.
Can Antiperspirant Last for an Entire Week? We Tried It
How one dose held up through workouts, showers, the subway and a sunny soccer game.