Compare · Exfoliants
COSRX BHA Blackhead Power Liquid vs Salicylic Acid 2% Solution: which is better?
This comparison comes down to gentler pore care versus a more straightforward salicylic acid option, with different trade-offs for irritation and dryness.
Reddit’s pick
BHA Blackhead Power Liquid
- Rated higher: BHA Blackhead Power Liquid — 84 vs 59 nextscore
COSRX BHA Blackhead Power Liquid gets the nod for gentler blackhead and clogged-pore care, with stronger praise than criticism.
Choose COSRX BHA Blackhead Power Liquid if
- you want gentler blackhead care
- your skin reacts to stronger BHAs
Choose Salicylic Acid 2% Solution if
- you want a simple salicylic acid leave-on
- you prefer a non-sticky formula
169mentions

230mentions

At a glance
| COSRX BHA Blackhead Power Liquid | Salicylic Acid 2% Solution |
|---|---|
| $0.19/ml | $0.23/ml |
| 84 · 98 verdicts | 59 · 103 verdicts |
| Niacinamide | Salicylic Acid |
What Reddit says
COSRX BHA Blackhead Power Liquid
What Reddit likes
- Gentler pore-cleaner than most BHAs
- Helps blackheads, clogged pores, and texture
- Niacinamide adds acne support
Watch out for
- Overuse can sting, redden, and wreck the barrier
- Dry skin often finds it drying or too much
- Some acne-prone users break out or get more CCs
Salicylic Acid 2% Solution
What Reddit likes
- 2% leave-on BHA for clogged pores
- Doesn’t leave a sticky film
- Cheap, easy to find, easy to replace
Watch out for
- Can sting, dry out, and wreck a weak barrier
- Some acne-prone users see purging or outright worse breakouts
- Underperforms for some people versus other BHAs
Compare full ingredient lists · 1 in common
In both · 1
- Xanthan Gum
Only in COSRX BHA Blackhead Power Liquid · 9
- Salix Alba (Willow) Bark Water
- Butylene Glycol
- Betaine Salicylate
- Niacinamide
- 1,2-Hexanediol
- Arginine
- Panthenol
- Sodium Hyaluronate
- Ethyl Hexanediol
Only in Salicylic Acid 2% Solution · 11
- Salicylic Acid
- Water
- Chlorphenesin
- Citric Acid
- Glycerin
- Isoceteth-20
- Pentylene Glycol
- Phenoxyethanol
- Saccharide Isomerate
- Sodium Citrate
- Sodium Hydroxide