The Constant Multi-Active Complex 12 Modern Actives Face Serum
Not sure. We can't tell if The Constant Multi-Active Complex 12 Modern Actives Face Serum is vegan.
Lactic Acid and Sodium Hyaluronate can be plant or animal derived (lactic acid can be fermented or milk-derived) and the label does not say.
- Lactic Acid
- Sodium Hyaluronate
Why
Vegan means no animal-derived ingredients: no beeswax, honey, lanolin, carmine, collagen, silk or milk. Some ingredients like glycerin can come from plants or animals, so a vegan claim on the label matters.
We can't tell if The Constant Multi-Active Complex 12 Modern Actives Face Serum is vegan. Lactic Acid and Sodium Hyaluronate can be plant or animal derived (lactic acid can be fermented or milk-derived) and the label does not say.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Aqua, Niacinamide, Potassium Azeloyl Diglycinate, Tranexamic Acid, Sodium PCA, Centella Asiatica Extract, Betaine, Sodium Polyacryloyldimethyl Taurate, Zinc PCA, Lactic Acid, Encapsulated Salicylic Acid, Benzyl Alcohol, Dehydroacetic Acid, Panthenol, Sodium Hyaluronate, Triethanolamine, Saccharide Isomerate, Citric Acid, Sodium Citrate, Disodium EDTA.
Highlighted names triggered a “No” on one of the six checks. Underlined names open the ingredient dictionary. Source list as recorded on Open Beauty Facts.
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Data: Open Beauty Facts, community database, ODbL license. Last checked 23 Sept 2026. Barcode 8908028623008.