Dosetheory Ultra Gloss Shampoo
No. No, Dosetheory Ultra Gloss Shampoo is not sulfate-free.
It lists Sodium Coco-sulfate.
- Sodium Coco-sulfate
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.
No, Dosetheory Ultra Gloss Shampoo is not sulfate-free. It lists Sodium Coco-sulfate.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Water, Lauryl Glucoside, Sodium Coco-sulfate, Camellia Sinensis (Green Tea) Leaf Extract, Glycerin, Polyquaternium-7, Keratin, Hydrolyzed Keratin, Glycolic Acid, Benzyl Alcohol, Decyl Glucoside, Sodium Chloride, Dehydroacetic Acid, Citric Acid, Fragrance, Linalool.
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.
Sulfate-free shampoos instead
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 9421035736671.