Quercus Infectoria Fruit Extract
INCI: QUERCUS INFECTORIA FRUIT EXTRACT
Reviewed by Rosie · Last updated 18 Aug 2026
What Is Quercus Infectoria Fruit Extract?
Quercus Infectoria Fruit Extract is the extract of the fruits of the Oak, Quercus infectoria, Fagaceae.
Its declared cosmetic functions are antioxidant, astringent and tonic.
Source: European Commission CosIng inventory.
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