Instituto Español Gel de baño hidratante de avena
No. No, Instituto Español Gel de baño hidratante de avena is not sulfate-free.
It lists Sodium Laureth Sulfate.
- Sodium Laureth 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, Instituto Español Gel de baño hidratante de avena is not sulfate-free. It lists Sodium Laureth Sulfate.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Aqua (Water), Sodium Laureth Sulfate, Disodium Laureth Sulfosuccinate, Cocamide DEA, Sodium Chloride, Hydrolyzed Oat Protein, Styrene/Acrylates Copolymer, Parfum (Fragrance), Glycerin, Citric Acid, Magnesium Nitrate, Magnesium Chloride, Methylchloroisothiazolinone, Methylisothiazolinone, C.i. 19140 (Yellow 5), C.i.45380 (Red 21).
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 products instead
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 8411047143056.