REN Lactic Acid Exfoliant: a Guru Score of 83% from 2 experts

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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✓Yay

"This one from REN is also really great, it has lactic acid, which is also an AHA but more gentle, and it also moisturizes as it exfoliates."

Dr. Sam Ellis

898k subs

✓Yay

"It comes in this big bottle and it has alpha hydroxy acids and beta hydroxy acids, so glycolic acid and salicylic acid. I like to shake it into my palms and I actually leave this in my shower. So I finish my shower, I blot myself off with my towel, and then I go in with this. This one does have a little bit of a tingle when you apply it to the skin, but it's still gentle enough that I feel comfortable applying it neck down."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Frequently asked.

What is REN Lactic Acid Exfoliant?

A lactic acid exfoliating mask that combines AHA and BHA actives to gently exfoliate while providing moisture.

Is REN Lactic Acid Exfoliant worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 83%.

What is REN Lactic Acid Exfoliant's Guru Score?

REN Lactic Acid Exfoliant holds a Guru Score of 83%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.