Narta Pierre d'alun 48H
Yes. Yes, Narta Pierre d'alun 48H 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, Narta Pierre d'alun 48H is sulfate-free. No sulfate cleansers in the list. Mineral salts like Magnesium Sulfate do not count.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Isobutane, Dimethicone, Isopropyl Palmitate, Potassium Alum, Triethyl Citrate, Parfum/Fragrance, Stearalkonium Bentonite, Perlite, Dimethiconol. (F.i.l C41309/1).
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 3600550185003.