By Only Bio Shampoo moisturising for dry and irritated scalp
Not sure. We can't tell if By Only Bio Shampoo moisturising for dry and irritated scalp is sulfate-free.
The ingredient list on file looks like a copy of the whole label (addresses, warnings), so we can't read it reliably.
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.
We can't tell if By Only Bio Shampoo moisturising for dry and irritated scalp is sulfate-free. The ingredient list on file looks like a copy of the whole label (addresses, warnings), so we can't read it reliably.
Full ingredient list
Bo Kyseliny 3 A 6, Vyživuje, Vlasy A Vlasovou Pokožku.
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 5904209841400.
