Marc Anthony Hydra Lock
No. No, Marc Anthony Hydra Lock is not vegan.
It lists Silk Amino Acids: silk (from silkworms).
- Silk Amino Acids
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.
No, Marc Anthony Hydra Lock is not vegan. It lists Silk Amino Acids: silk (from silkworms).
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Aqua/Water/Eau, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl, Betaine, PEG-4 Rapeseedamide, Glycerin, Propanediol, Sodium PCA, Polyquaternium-68, Polyquaternium-7, Fragrance/Parfum, Silk Amino Acids, Hydrolyzed Quinoa, Olea Europaea (Olive) Fruit Oil, Hydrolyzed Corn Starch, Beta Vulgaris (Beet) Root Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Polyquaternium-10, Mica, Titanium Dioxide, Jojoba Esters, Stearyl Stearate, Euphorbia Cerifera (Candelilla) Cera, CI 77510 (Ferr Ferrocyanide), Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Benzyl Alcohol, Disodium EDTA Ethylhexyglycerin, Sodium Hydroxide, CI 42090 (Fd&c Blue 1), Hexyl Cinnamal, Limonene, Linalool, Citronellol, Geraniol, Alpha-isomethyl Ionone, Sodium Chloride, Citric Acid.
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.
Vegan shampoos instead
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 0621732002003.