Lactic Acid
Lactic Acid
An alpha hydroxy acid (AHA) that gently exfoliates the skin by helping remove dead skin cells from the surface. It also has humectant properties, meaning it can help attract and retain moisture in the skin.
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Safety: Generally safe when used as directed. May cause irritation, stinging, redness, or increased sensitivity to sunlight, especially at higher concentrations or when first introduced into a skincare routine. Daily sunscreen use is recommended when using products containing AHAs.
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Comedogenic rating(likelihood of clogging pores)
Rating not yet available for this ingredient✓ Does not disqualify fragrance-free, alcohol-free, SLS-free or paraben-free claims
Common names & aliases
2-Hydroxypropanoic AcidMilk Acid
Functions
✨ Exfoliant
Exfoliants help remove dead skin cells from the skin's surface, promoting smoother, brighter, and more even-looking skin.
💧 Humectant
Draws water into skin and helps retain moisture, keeping it hydrated and plump.
⚗️ pH adjuster
Keeps the formula at the correct pH for skin safety and stability.
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