No. No, PerioKin is not paraben-free.
It lists Sodium Methylparaben.
- Sodium Methylparaben
Why
Parabens are preservatives. On a label they end in paraben: Methylparaben, Propylparaben, Butylparaben. Paraben-free means none of them are in the list.
No, PerioKin is not paraben-free. It lists Sodium Methylparaben.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Sorbitol, Aqua, PEG-60 Hydrogenated Castor Oil, Hydroxyethyl Cellulose, Aroma, Chlorhexidine Digluconate, Sodium Methylparaben, Methyl Salicylate, Menthol, Citric Acid, Disodium Phosphate, Sodium Phosphate, Polysorbate 60, Eugenol, D-limonene, Cinnamal.
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.
Paraben-free mouthwashs instead
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 8470001590879.