Ingredient
Sodium Polyacrylate
Polyacrylic acid, sodium salt
Sodium acrylate polymer
Waterlock
What it is
A synthetic, high-molecular-weight polymer used as a thickener and stabilizer in creams, gels and serums.
How it works
Absorbs and holds large amounts of water within its polymer network, thickening the formula, stabilizing emulsions, and leaving a smooth, non-tacky film on skin.
What it does
Emulsion stabiliser
Viscosity controlling
Film forming
Concerns to know
-
Well tolerated
No significant safety concern is reported for this ingredient as used in cosmetics.
Found in these products
COSRX
Advanced Snail 96 Mucin Power Essence
Generally well tolerated
COSRX
Advanced Snail 92 All-in-One Cream
Worth knowing
Round Lab
Pine Calming Cica Sunscreen
Worth knowing
Round Lab
Vita Niacinamide Dark Spot Serum
Worth knowing
Round Lab
Camellia Deep Collagen Firming Cream
Worth knowing
Round Lab
Pine Calming Cica Cream
Worth knowing
SKIN1004
Probio-Cica Enrich Cream
Worth knowing
SKIN1004
Probio-Cica Intensive Ampoule
Worth knowing
Round Lab
Soybean Panthenol Cleanser
Worth knowing