BHA (Beta Hydroxy Acid)
Also known as beta hydroxy acid, salicylic acid
What is BHA?
BHA stands for beta hydroxy acid, and in skincare that almost always means salicylic acid. It dissolves in oil, so it can get inside a pore and clear out the mix of oil and dead skin that causes blackheads. It also calms redness around a breakout.
Best forClogged pores
Blackheads
Oily skin
Breakouts
Products with BHA
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La Roche-Posay
La Roche-Posay Vitamin C12 Serum
$44.99
SkinCeuticals
SkinCeuticals Blemish + Age Defense Salicylic Acid Serum
$115.00
SkinCeuticals
SkinCeuticals Silymarin CF
$185.00
Revision
Revision Skincare Pore Purifying Clay Mask
$79.00
Pairs well with
- Niacinamide
- Hyaluronic acid
- Ceramides
- Sunscreen
Use with caution
- Retinol on the same night
- AHAs in the same application
- Aspirin allergy
- Very dry skin
BHA FAQs
Salicylic acid is the BHA used in almost every skincare product. When a label says BHA, it means salicylic acid.
Start with two or three times a week. Oily skin can often build up to once a day.
Pick BHA for oily skin, blackheads, and breakouts. Pick AHA for dry, dull, or sun-damaged skin.
Many people with oily skin use a 2% BHA every day. Drop back to every other day if your skin feels tight or flaky.
Related reading
This content on this page is for general information only and is not medical advice. Always speak to a dermatologist before starting a new skincare routine.
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