Effaclar Medicated Acne Face Wash — Reddit Reviews
Updated September 8, 2026
2% salicylic acid wash clears acne but often causes irritation and dryness.
What the community says
This is a gel cleanser with 2% salicylic acid for acne-prone skin needing chemical exfoliation. It suits oily or combination types but can overly strip or irritate dry and sensitive users. People often reduce frequency or swap cleansers to manage barrier damage and redness.
What this means for you
What people love
- 2% salicylic acid for chemical exfoliation and acne clearing
- Gel texture balances deep pore cleansing without heavy residue
- Users report it works well in existing acne control routines
Watch out for
Product details
Where to buy
What the science says vs. what Reddit says
What the science says
Salicylic Acid
Strong evidence for acne- It usually helped clear acne, though results were sometimes mixed and a few studies only showed it matched other treatments
- 30 studies back this, including large reviews
- It often worked about as well as tretinoin, adapalene, benzoyl peroxide, mandelic acid, Jessner's solution, and some light treatments
- Some studies found it worked better when used with other treatments than when those treatments were used alone
- Side effects were usually milder than with some comparison treatments, with less dryness and fewer side effects overall
Studied at 0.5–30%this product: 2%
See 32 studiesWhat Reddit says
The why
2% salicylic acid gel wash targets deep pore clearing with LHA to calm existing breakouts and prevent new ones.
“I use the la roche posay peroxide wash and it works great.”
5 mentions for acne
Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.
Real Reddit threads — 32 mentions across 13 threads
La Roche-Posay Effaclar Medicated Acne Face Wash on Reddit, in one place — 13 threads from r/AsianBeauty, r/tretinoin and 3 more, summarized.
“Non AB La Roche-Posay Effaclar Medicated Cleanser - This irritated my skin & cause some barrier damage”
Cautionary
“contains menthol? Some form of mint which my skin is very sensitive to”
Cautionary
“it still makes my skin feel a little tender to touch”
Cautionary
“I wash my face with La Roche-Posay Effaclar Medicated Gel Cleanser (the 2% salicylic acid one)”
Cautionary
“I hate that LRP cleanser though and do think you should switch it out. It seems to cause issues with a lot of people”
Cautionary
“Also, just noticed you’re using that salicylic cleanser in the AM and PM. Probably too much while acclimating to azelaic acid and tretinoin.”
Cautionary
“PM: Same as am, but LRP Effaclar Medicated Gel Cleanser instead of Happy Cappy and no sunscreen.”
Positive
“mine went from really bad to completely cleared up on this regimin”
Positive
“Wait that’s so funny I have the HC wash both the medicated and reg which ones do you use?”
Positive
“I use the dr.Athena 345 cream, la roche posay effaclar wash, and the aestra atobarrier cream...”
Positive
“...in addition to the la roche posay cicaplast on rest days and in the morning.”
Positive
“Is there something I could incorporate/remove from my routine to prevent the constant breakouts”
Positive
“La Roche-Posay Effaclar Medicated Gel Cleanser, 2% Salicylic Acid Cleanser”
Positive
“here's my current routine”
Positive
“[AM] - La Roche-Posay Effaclar Medicated Gel Cleanser, 2% Salicylic Acid Cleanser”
Positive
“my La Roche-Posay salicylic acid cleanser feels too stripping now”
Cautionary
“La Roche-Posay Effaclar Medicated Gel Cleanser (salicylic acid)”
Cautionary
“a gentler second cleanser”
Cautionary
