
Marc Anthony Hydra Lock
Yes. Yes, Marc Anthony Hydra Lock is sulfate-free.
No sulfate cleansers in the list. Mineral salts like Magnesium Sulfate do not count.
Why
Sulfates are foaming cleansers such as Sodium Lauryl Sulfate and Sodium Laureth Sulfate. Mineral salts like Magnesium Sulfate are not cleansers and do not count.
Yes, Marc Anthony Hydra Lock is sulfate-free. No sulfate cleansers in the list. Mineral salts like Magnesium Sulfate do not count.
Sodium C14-16 Olefin Sulfonate is a sulfonate, a close cousin of sulfates that is chemically not a sulfate. Some people who avoid sulfates avoid it too.
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.
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 0621732002003.
