Here's What Amino Acids Do For the Skin
Top view of blots and smears of various lotions and gels spread on pink background. Beauty product of the year
Even if you consider yourself to be a diehard skin-care enthusiast, chances are you re still not entirely sure what amino acids are or what they do - and that s OK. The world of skin care is vast, and it can be hard to keep track of every last bit of information, from the ingredients to the ever-changing technology and rules.