Lactic Acid (Lactic Acid) is a works on your skin used in skincare to gentle aha that hydrates while exfoliating. It's found in 201 products in our database, making it one of the most common ingredients.
What it does
Gentle AHA that hydrates while exfoliating
Who it's best for
People with specific skin concerns looking for targeted treatment.
Those dealing with acne, hyperpigmentation, fine lines, or uneven texture
Anyone ready to build an active-focused routine (start slowly)
Skin that has already adapted to a basic hydration routine
Works well with
+
Draws in moisture(humectant)
+Softens and smooths(emollient)
+UV protection(sunscreen)
Use caution with
!Works on your skin(active)Layering multiple actives can increase irritation — introduce one at a time and monitor your skin's response.
Lactic Acid is generally well-tolerated and has no specific concern flags in our database. As with any ingredient, patch-test if you have highly reactive skin.
What products contain Lactic Acid?
201 products in our database contain Lactic Acid. The highest-rated is LOOPS Dark Spot Mask scoring 8.9/9.8.
Can I use Lactic Acid every day?
Many actives are best introduced gradually — start with 2-3 times per week and increase as your skin adapts. Strong actives like retinoids are often best used at night.
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