Skin Perfecting 8% AHA Gel Exfoliant — Reddit Reviews
Updated September 25, 2026
8% glycolic acid gel that smooths bumps and KP; sun-sensitive.
What the community says
A glycolic acid gel exfoliant people use for rough texture, KP, and dull, bumpy skin. Redditors call it a holy grail, and it layers into retinoid routines. Summer use gets dicey because it makes skin more sun-sensitive.
What this means for you
What people love
- Glycolic acid workhorse for bumps
- Helps KP and rough texture
- Plays well in retinoid routines
Watch out for
Product details
Concerns
Skin Type
Values
Key Ingredients
Where to buy
What the science says
Hyperpigmentation
Some evidence
Glycolic Acid: 15 studies tested it on its own. See all 26 studies
What the studies found
- Most studies found glycolic acid helped fade dark patches
- It often worked better when used with other treatments than those treatments alone
- On its own, it also faded dark patches in some studies
- It often worked about as well as some other peels or retinol, but not better than all options
- The most common side effects were redness, irritation, and peeling
Acne
Some evidence
Glycolic Acid: 13 studies tested it on its own. See all 22 studies
What the studies found
- Most studies found glycolic acid helped acne
- It often reduced pimples, blackheads, whiteheads, and sometimes skin redness
- Some studies found it cleared acne better than a placebo
- It often worked about as well as other acne treatments or peels
- The most common side effects were early irritation and peeling
Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.
Real Reddit threads — 22 mentions across 12 threads
Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant on Reddit, in one place — 12 threads from r/SkincareAddiction, r/tretinoin and 3 more, summarized.
“Then I use an 8% AHA exfoliator from Paula's Choice”
Positive
“The AHA helps with the dry flakiness I get. I think it does help redness, BUT if I have an eczema flair I avoid it because it only exacerbates the problem.”
Positive
“Around Decemberish I added Paula's choice AHA and skin recovery serum.”
Positive
“Paula's Choice SKIN PERFECTING 8% AHA Gel Exfoliant & 2% BHA Liquid Duo”
Mentioned
“for using as my chemical exfoliant on the areas that get tret”
Mentioned
“I don’t want to do any backtracking dealing with healing any sort of barrier irritation/damage”
Mentioned
“my Paula’s choice 8% AHA lotion but overall the results were the same and PC is way cheaper.”
Positive
“I've been using the PC AHA 8% gel for years.”
Positive
“It works so well that I can't be bothered to try anything else”
Positive
“currently use Paula's Choice 8% every other night on it.”
Positive
“It has taken down the bumps a lot.”
Positive
“If I remember to use my AHA gel (I use Paula's Choice), my KP clears up in just a couple days.”
Positive
“I've been loyal to Paula's Choice skin perfecting 8% AHA gel exfoliant for the past couple years.”
Positive
“I <3 AHA.”
Positive
“I do like Paula's Choice AHA's in the higher percentages, but I have to be careful and use it maybe once every two weeks.”
Positive
“Paula's Choice BHA and AHA: no longer use them on my face; super effective against Keratosis pilaris and random body pimples.”
Positive
“Paula's Choice BHA and AHA”
Positive
“no longer use them on my face”
Positive
Other variants in this line
Same formula family — here’s what changes between them.
- 8% AHA Gel ExfoliantYou’re here
22 mentions
6% Mandelic Acid + 2% Lactic Acid Liquid17 mentions
1 of 6 traits shared
1% BHA Gentle Exfoliating Gel Toner14 mentions
1 of 6 traits shared
