Skincare — Ingredients
Glycolic acid, explained.
A powerful exfoliant for dullness and rough texture.
5 minute read
Written and reviewed by Beauty World Editorial · Last reviewed October 2026
01
Benefits
What it does
Glow
Removes dull surface cells.
Texture
Smooths rough patches.
Tone
Helps fade marks over time.
02
Steps
How to use it
1. Low strength
Start with 5–8% at night.
2. 2–3 nights a week
Increase only if skin is calm.
3. Moisturize
Follow with a barrier-friendly moisturizer.
4. SPF
AHAs raise sun sensitivity; wear SPF daily.
03
Caution
Who should be careful
Sensitive skin
Try lactic or mandelic acid instead.
Don't stack
Avoid the same night as retinoids or other strong exfoliants.
