Regenerist Wrinkle Correcting Night Treatment
Serum
Lists retinoid, silicones
All 27 ingredients read
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Retinoid
retinyl propionate, retinol. Night use; don’t pair with acids on the same night.
Fragrance-free serums
Reviews
All 27 ingredients
Regenerist Wrinkle Correcting Night Treatment by Olay lists 27 ingredients, in label order. Each line says what the ingredient does in the formula.
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aqua
Solvent
dimethicone
Emollient
dipentaerythrityl hexa c5-9 acid esters
Skin conditioning
glycerin
Humectant
retinyl propionate
Skin conditioning
retinol
Skin conditioning
acetyl hexapeptide-8*
palmitoyl pentapeptide-4*
palmitoyl dipeptide-7*
tripeptide-3*
carnosine
Skin conditioning
niacinamide**
sphingomonas ferment extract
Skin conditioning
hydroxyacetophenone
Antioxidant
butylene glycol
Humectant
sodium hyaluronate
Humectant
dimethiconol
Emollient
laureth-4
polysorbate 20
Surfactant
disodium edta
Viscosity controlling
dimethicone crosspolymer
Viscosity controlling
microcrystalline cellulose
Viscosity controlling
cellulose gum
Viscosity controlling
citric acid
Buffering
phenoxyethanol
Preservative
mica
Opacifying
titanium dioxide
UV filter
Ingredients: Olay website · Updated October 21, 2026