Ammonium Lactate: study card

Generic name

Ammonium Lactate

Class

Alpha-hydroxy acid (humectant)

Mechanism

Lactic acid is an alpha-hydroxy acid thought to act as a humectant and may influence stratum-corneum hydration and reduce corneocyte cohesion; the mechanism is not yet known.

Used for

Ichthyosis vulgaris or xerosis (age 2 and older)

Common side effects

Rash (erythema, irritation); Burning / stinging; Itching; Dry skin

Warnings

Hypersensitivity to ingredients (contraindicated)

Brand questions use only name pairings verified against the linked product source. Unverified pairings are withheld from these questions; the other study content remains available.

Label date: 20260817 · For learning, not clinical decisions. US label and brand information; always consult the current source.

Source snapshot checked: 2026-10-21. The source document and selected fields were compared. The complete card has not had an independent clinical review.