Skin Perfecting 2% BHA Liquid Exfoliant — Reddit Reviews
Updated October 30, 2026
Studies support salicylic acid for acne; Redditors swear by it for clogged pores.
What the community says
A leave-on 2% salicylic acid exfoliant that stays in pores instead of rinsing away. Research supports salicylic acid for acne, while Redditors report impressive blackhead, sebaceous-filament, and texture results. Start slowly; daily use commonly triggers dryness, redness, peeling, or barrier damage.
What this means for you
Backed by 21 threads from r/SkincareAddiction, r/30PlusSkinCare and 5 more.
Read the threads ↓What people love
- 2% leave-on salicylic acid for clogged pores and acne
- Reddit HG for blackheads and sebaceous filaments
Watch out for
Product details
Skin Type
Values
Product Traits
Key Ingredients
How to use it
From Reddit routinesHow Reddit uses it
Where to buy
What the science says
Salicylic acid has some evidence for helping clear acne, and most of the 34 studies found it reduced pimples, blackheads and whiteheads 1. It often worked about as well as other common acne treatments, though side effects were uncertain when compared with benzoyl peroxide 1.
- Salicylic Acid for acne Some evidence · 34 studies
Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.
How we grade researchReal Reddit threads — 930 mentions across 21 threads
Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant on Reddit, in one place — 21 threads from r/SkincareAddiction, r/30PlusSkinCare and 5 more, summarized.
“Paula’s Choice Skin Perfecting 2% BHA Liquid Exfoliant (2-3 a week)”
Mentioned
“Do you use your Paula's choice the same night you use tret or other nights?”
Mentioned
“How’s the paulas choice active btw? I read a lot about this and not sure if I should try this vs the ordinary glycolic acid toner...”
Mentioned
“Paula's Choice BHA and 180 grit sandpaper. Good luck!”
Mentioned
“Paula's Choice BHA”
Mentioned
“Good luck!”
Mentioned
“[Twice a week I exfoliate with Paula’s Choice 2% BHA]”
Positive
“most of my hyperpigmentation went away from my consistent routine of azelaic acid, vitamin c, exfoliating twice a week (i use paula’s choice 2% bha), and sunscreen.”
Positive
“How do you use Paula’s Choice BHA exfoliant? I find it’s too oily to put it on my face during the day.”
Positive
“I tried Paula’s Choice BHA 2% and Some by Mi’s Miracle Toner but my skin became so flaky.”
Cautionary
“As for acids, I did try a few in the past but found it too drying so I decided to give it a break.”
Cautionary
“I think when you have acne you often start using acids way more than you should”
Cautionary
“* Paula's Choice 2% BHA Liquid”
Positive
“Would it be too much exfoliation if I also use Cosrx's BHA Power liquid in the morning if I use adapalene at night?”
Positive
“we have a wildly similar routine and results”
Positive
“BHA exfoliant 2–3x/week (Paula’s Choice 2% BHA)”
Positive
“My texture is way better, and my skin feels healthier overall.”
Positive
“This is how I cleared my acne”
Positive
Dupes & Alternatives
Often paired with
Products Redditors use alongside this one
Differin
Mentioned together in 22 threads
“Using a basic cleanser, differin gel on and off, moisturizer/spf, Paula's choice 2% bha exfoliant.”
CeraVe
Mentioned together in 8 threads
“A gentle cleanser, CeraVe PM Moisturizing Lotion, and a 2% salicylic acid product like Paula's Choice BHA helped me a lot.”
Anua
Azelaic Acid Hyaluron Redness Soothing Serum
Mentioned together in 7 threads
“I’m seconding the Paula’s choice BHA toner, only use it three times a week to start and spaced out. I also use anua azaelic acid and it has really helped”
PanOxyl
Mentioned together in 7 threads
“I wash nightly with Panoxyl 10% benzoyl peroxide face wash. then a few hours later, i add paula's choice 2% bha toner.”