Lactic Acid 5% + HA
Exfoliant
Lists exfoliating acid
All 15 ingredients read
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Exfoliating acid
lactic acid. Wear sunscreen in the day while you use it.
Fragrance-free exfoliants
Reviews
All 15 ingredients
Lactic Acid 5% + HA by The Ordinary lists 15 ingredients, in label order. Each line says what the ingredient does in the formula.
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aqua
Solvent
lactic acid
Exfoliant (AHA)
glycerin
Humectant
pentylene glycol
Humectant
propanediol
Solvent · humectant
sodium hyaluronate crosspolymer
tasmannia lanceolata fruit/leaf extract
acacia senegal gum
xanthan gum
Thickener
isoceteth-20
trisodium ethylenediamine disuccinate
sodium hydroxide
pH adjuster
ethylhexylglycerin
Preservative booster
1,2-hexanediol
caprylyl glycol
Humectant · preservative booster
Ingredients: The Ordinary website · Updated October 21, 2026