Quercetin

Quercetin is an antioxidant and skin conditioning ingredient. It’s in 11 products on Poliage, most often moisturizer, eye cream and serum. Avoid lists on Poliage that include it: none.

Updated October 23, 2026

What it does

Contains Quercetin: antioxidant
Function listed in CosIng
Contains Quercetin: skin-conditioning
Function listed in CosIng

Source: CosIng, the European Commission cosmetic ingredient database, ref 58944, accessed October 22, 2026.

Products that contain Quercetin

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