Piz Buin Moisturising Sun Lotion
Yes. Yes, Piz Buin Moisturising Sun Lotion 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, Piz Buin Moisturising Sun Lotion 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
Aqua, Octocrylene, C12-15 Alkyl Benzoate, Ethylhexyl Salicylate, Butylene Glycol, Isopropyl Isostearate, Butyl Methoxydibenzoylmethane, Bis-ethylhexyloxyphenol Methoxyphenyl Triazine, Triacontanyl PVP, Aluminum Starch Octenylsuccinate, Tribehenin, Caprylyl Glycol, Potassium Cetyl Phosphate, Glyceryl Stearate, PEG-100 Stearate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Disodium EDTA, Sodium Hydroxide, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Tocopheryl Acetate, Phenoxyethanol, Potassium Sorbate, Parfum. [pr-019123.
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 3574661464978.