Exfoliating · Hydrating · Brightening
Lactic acid (AHA)
Hydrating exfoliant
An AHA that exfoliates while hydrating: ideal for dry, dull skin that can't tolerate glycolic.
What this active targets
Best for
Dry Normal Combination
Best climate
Dry air, winter, indoor heatingHigh UV, pollutionHumid heat, summer
How to use it
At night, twice a week; follow with a repairing cream.
Cautions
- Don't stack on the same night with: retinoids, exfoliating acids (AHA/BHA).
- Potent active: introduce gradually, every other night, and patch-test first.
Is this active right for YOUR skin?
The diagnostic crosses your skin, your city and the season.
Frequently asked questions
- What does Lactic acid (AHA) do?
- An AHA that exfoliates while hydrating: ideal for dry, dull skin that can't tolerate glycolic.
- What does Lactic acid (AHA) help with?
- Mainly: Radiance, Dehydration, Dark spots. Best for dry, normal, combination skin.
- When and how to use Lactic acid (AHA)?
- At night, twice a week; follow with a repairing cream.
- Can I combine Lactic acid (AHA) with other actives?
- Avoid stacking it on the same night with: retinoids, exfoliating acids (AHA/BHA). Introduce one active at a time.