Redken Extreme Shampoo
Yes. Yes, Redken Extreme Shampoo is alcohol-free.
No drying alcohol (Alcohol Denat, Ethanol, SD Alcohol, Isopropyl Alcohol) in the list.
Why
Alcohol-free means no drying alcohol: Alcohol Denat, Ethanol, SD Alcohol, Isopropyl Alcohol. Fatty alcohols like Cetearyl Alcohol are waxes and never count, and Benzyl Alcohol is a preservative.
Yes, Redken Extreme Shampoo is alcohol-free. No drying alcohol (Alcohol Denat, Ethanol, SD Alcohol, Isopropyl Alcohol) in the list.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Aqua/Water, Sodium Laureth Sulfate, Coco-betaine, Glycol Soum Benzoate, Sodium Hydroxide, Hexylene Glycol, Salicylic Acid, Guar Stearate Dimethicone, Sodium Chloride, Parfum/Fragrance, Cocamide Mipa Citric Aci Methicone PEG-7 Panthenyl Phosphate, Benzyl Benzoate, Sodium Sarcosmate Propyltrimonium Chloride, Carbomer, Sodium Cocoyl Amino Acids, Potassium Plene Glycol Limonene, Arginine, 2-oleamido-1, 3-octadecanediol, Hydrolyzed Son En Linalool Fumaric Acid, Hydrolyzed Vegetable Protein Pg-propyl Silanetrol Terassoum EDTA, Potassium Sorbate.
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 3474636920204.