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Polyquaternium-51

What-it-does: moisturizer/humectant

Details

A biocompatible copolymer (a big molecule that consists of more than one type of building blocks) that has the same structure as important cell membrane ingredient, phospholipid. It's a good skin moisturizer, leaves a silky, smooth feel on the skin and can help to reduce irritation caused by some not-so-nice ingredients (like surfactants).

Products with Polyquaternium-51

KLAVUU Sensitive Care Sea Silt Repair Toner Lululun Daily Facial Mask Extra Moisturizing Lululun Face Mask (Blue) Missha Time Revolution First Treatment Essence Intensive Tony moly The Black Tea London Classic Serum Botanic Farm Rice Ferment First Essence Nature Republic Soothing & Moisture Aloe Vera 90% Toner LEEGEEHAAM Peeling Gel Laura mercier Perfecting Water Moisture Mist Laura mercier Purifying Cleansing Oil innisfree Blueberry Rebalancing Skin CULLUN Ultra Radiance Hydrating Mist Isntree Hyaluronic Acid Water Sleeping Mask Klairs Rich Moist Soothing Serum Onomie Radical Setting Mist Purid Refreshing Brightening Serum Umoua Barrier Repair Essential Emulsion Guerlain Super Aqua-Eye Patches Huxley Secret Of Sahara Oil Essence; Essence-Like, Oil-Like Hada Labo Goku-Jyun Mist Klairs Supple Preparation Facial Toner Klairs Supple Preparation Toner Unscented Missha Time Revolution Homme The First Treatment Essence Missha Time Revolution Night Repair Probio Ampoule Cream Missha Time Revolution The First Treatment Essence Intensive [Moist] Muji Sensitive Skin Light Toning Water High Moisture Sidmool Vitamin C30 Ampoule LEEGEEHAAM Grow Hyal B5 Ampoule e.l.f. Hydrating Water Essence Missha Time Revolution Artemisia Ampoule Missha Time Revolution The First Treatment Essence Rx [Pro Ferment] Muji Light Toning Water - High Moisture Muji Moisturizing Milk Moisture Muji Seaweed Body Milk Muji Sensitive Skin Cleansing Oil Muji Sensitive Skin Sheet Mask Nivea Sun Protect Water Milk Mild Holika Holika Good Cera Super Ceramide Toner eve lom Radiance Face Mist LEEGEEHAAM Grow Tea Tree 70 Spot Muji Sheet Mask Chanel Le Lift Lotion Doctor Babor Rose Toning Essence Mirae Ex8 Minutes Instant Whitening Mask Muji Sensitive Skin Moisturising Milk High Moisture NYDG Ultra-Light Hydra-Gel Uriage BariƩderm Insulating Repairing Cream Klairs Rich Moist Soothing Cream Shiseido Synchro Skin Self-Refreshing Liquid Foundation Chanel Hydra Beauty Lotion