6% Mandelic Acid + 2% Lactic Acid Liquid Exfoliant.

"The lactic acid is at 2%, which is pretty low, but then you do have that higher mandelic acid at 6%, so in total you have an 8% here. From my experience using this, oh my gosh, it has been life-changing. It really is gentle, it gives my skin this beautiful glow, and my skin also feels baby soft. This is something you can use daily, but you can overdo a good thing if you overuse your chemical exfoliants. If you're someone that has more sensitive skin, this could lead to irritation, redness, and you could experience skin purging and breakouts. I would say once or twice a week is sufficient, but because this is more gentle, maybe you could use this a little bit more often. It just depends on your skin type, how sensitive it is, and what you're using additionally in your weekly skincare routines."

"I was so scared when I first got this because my skin is pretty sensitive, but I have to say I'm not at all disappointed, it's another good product from Paula's Choice. Mandelic acid is a more gentle AHA, as is lactic acid, and six percent and two percent are great levels. It's fragrance-free, still an exfoliant, but a good choice for sensitive skin. It's great that Paula's Choice came out with this since otherwise they have quite a lot of rather strong exfoliating options."