Snapshot
- Overview
- Salicylic acid unclogs pores and smooths texture by exfoliating inside them.
- Category
- Acne, Exfoliating, Oil Control, Tone/Texture
- Type
- Exfoliant
Salicylic Acid
Salicylic acid is an oil-soluble beta hydroxy acid widely used in cosmetic leave-on and rinse-off products. It exfoliates inside pores, smooths texture, and reduces the look of oil, with performance and irritation linked to pH and strength.
Like this ingredient?
Our take
Is Salicylic Acid a Good Ingredient?
Good, because it's well supported by clinical research and a long history of cosmetic use for pore exfoliation and texture smoothing when formulated at an effective pH and percentage. Performance is reliable, though tolerance varies with concentration and frequency, which is why it holds at Good rather than Great.
What it does
Skin Benefits
Unclogs congested pores to promote a clearer look and smoother feel, and helps diminish the appearance of blackheads while moderating excess surface oil.
Where you'll find it
Uses in Skincare & Cosmetics
Common in leave-on exfoliating toners, gel cleansers, acne spot treatments, and body washes for rough or bumpy skin.
Before you use it
Safety
Can cause stinging, dryness, or irritation, particularly at low pH, higher strengths, or when layered with other actives. Many regions cap leave-on levels around 2%, and the EU restricts certain uses in young children; check local guidance. Avoid if you have a known salicylate allergy and patch test if sensitive.
Products with Salicylic Acid
