But one AHA you may not be too familiar with is citric acid. Derived from citrus fruits, citric acid is a game changer when it comes to neutralizing free-radical damage from environmental ...
Using an AHA (or Alpha Hydroxy Acid) in your skincare routine may not sound like the most appealing thing. But despite the dubious name, experts and editors agree that these chemical exfoliants ...
The most common AHA is glycolic acid, but others like lactic acid and citric acid are also popular. AHAs work by gently exfoliating the surface of the skin, removing dead skin cells to reveal a ...