Beta-Hydroxy Acids

Salicylic Acid

Also known as: beta-hydroxy-acids

SAL

6/10

Concern level

Moderate concern

BHA Chemical

A beta hydroxy acid (BHA) that exfoliates the skin, unclogs pores, and has anti-inflammatory properties, making it effective for acne treatment.

Pore-clogging

Low

Pregnancy

Caution

Regulatory

No data

Benefits

Acne-fighting

Chemical Properties

Molecular Weight

138.12 g/mol

pH Range

3.00 - 4.00

Typical Concentration

0.50% - 2.00%

CAS Number: 69-72-7

Skin Type Compatibility

dry skin4/10

oily skin9/10

sensitive skin3/10

acne prone8/10

mature skin5/10

normal skin6/10

Risks & Warnings

May cause irritation, dryness, and photosensitivity. Avoid during pregnancy.

Vegan Cruelty-Free

Found In Products

Peace Out

Salicylic Acid & Hydrocolloid Acne Healing Pimple Patches

Kiehl's Since 1851

Truly Targeted Acne-Clearing Liquid Pimple Patch with Salicylic Acid

First Aid Beauty

Acne Clearing Pads - 2% Salicylic Acid Acne Treatment

Murad

Rapid Relief Acne Spot Treatment

Peter Thomas Roth

Even Clearer™ Max Complexion Correction Pads for Acne and Blemishes

First Aid Beauty

Body Acne Clearing Mist - 2% Salicylic Acid Acne Treatment

Murad

Deep Relief Acne Treatment with Salicylic Acid Liquid Pimple Patch for Painful Acne

Dr. Dennis Gross Skincare

Alpha Beta® On The Spot Eliminator 2% Salicylic Acid Acne Treatment Gel

Skinfix

Acne+ 2% BHA + Azelaic Acid + Niacinamide + AHA Cleanser