Marque Repère Expert Blancheur
No. No, Marque Repère Expert Blancheur is not sulfate-free.
It lists Sodium Lauryl Sulfate.
- Sodium Lauryl 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, Marque Repère Expert Blancheur is not sulfate-free. It lists Sodium Lauryl Sulfate.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Aqua, Sorbitol, Hydrated Silica, Tetrapotassium Pyrophosphate, Sodium Lauryl Sulfate, Sodium Monofluorophosphate, Aroma, Xanthan Gum, Panthenol, Sodium Saccharin, Sodium Benzoate, Calcium Glycerophosphate, Allantoin, Cetylpyridium Chloride, CI 77891, CI 74160.
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 toothpastes instead
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 3564700410356.