A cationic polymer molecule (a big molecule with repeated subunits and a positive charge) that acts both as a film-former and conditioning ingredient as well as a thickening agent.
Products with Polyquaternium-37
Nip+Fab Glycolic Fix Overnight Purifying Gel Merumaya Concentrated Spot Treatment GLAMGLOW Good In Bed Oribe Gold Lust Repair & Restore Shampoo Matrix Total Results The Re-Bond Pre-Conditioner Redken Ph Bonder Post Service Perfector Joico Colour Endure Violet Sulfate Free Conditioner Olaplex Hair Perfector No.3 Home Treatment Olaplex No. 2 Bond Perfector Dermalogica Age Smart Power Rich
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