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Salicylic Acid (BHA)

Clears pores, smooths texture, reduces breakouts

results:

2–6 weeks

best for:

Oily, Combination, Acne-Prone, Quick to Flare

allergies:

May cause dryness, peeling, or irritation; avoid if allergic to aspirin

recommended formulations:

Spot Treatment, Mask, Cleanser (Foaming)

If asked on a deeper level

The pore patrol: unclogs, clears, and keeps oil in check.


💡 Best for breakouts, congestion, or skin that needs a reset.


Salicylic acid helps clear pores by breaking down the buildup that clogs them — like excess oil, dead skin, and debris.


It’s oil-soluble, which means it can move through oily skin and inside the lining of pores to do deeper work. 


Most effective in serums, toners, or leave-on treatments at 0.5–2% strength.

layers well with

Niacinamide – calms and reduces oil, Zinc – supports acne-prone skin

avoid if

Using other exfoliants, retinol, or if allergic to aspirin — can cause irritation

what to know

Can cause dryness or peeling — start with 2–3x/week and follow with something soothing like squalane.

Intrigued? Here’s How to Try It for Yourself...

Salicylic acid is a beta hydroxy acid that penetrates pores to exfoliate and reduce acne. These two serums offer different formulations to suit various skin types and concerns.

The Ordinary 
Salicylic Acid 2% Solution
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A lightweight serum with 2% salicylic acid designed to exfoliate the inside walls of pores to fight the appearance of blemishes and improve skin clarity.

✔️ Lightweight gel texture for targeted use
✔️ Best for oily or breakout-prone areas
✔️ Helps visibly reduce congestion

Paula's Choice Skin Perfecting
 2% BHA Liquid Exfoliant
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A leave-on exfoliant with 2% salicylic acid that unclogs pores, smooths wrinkles, and brightens and evens out skin tone.

✔️ Thin liquid formula absorbs quickly
✔️ Works well for all skin types, including sensitive
✔️ Smooths texture and refines tone over time

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