Take a look at the INCI list of any bottle sitting in your cupboard, and it will likely include some sort of acid, whether that’s a BHA, PHA or AHA. Each one is designed to work differently ...

"They are chemical exfoliants like AHA's and are also excellent antioxidants." How do they compare to the others in the exfoliating acid family? Dr Haydon says, "They are a bigger molecule than a BHA ...

And while there is no one-size-fits-all when it comes to achieving a smoother complexion, a chemical exfoliant containing either AHA or BHA just might help you get there. Exfoliating products are ...

Recently, though, I've been using a product that marries results with a bit of fun: the AHA 30% + BHA 2% Peeling Solution ($7.20) from cult-favorite brand The Ordinary. It's also probably the ...

AHA stands for Alpha-Hydroxy Acid ... BHAs reduce the appearance of pores by clearing them out. Most BHA-based products use ...