Knotgrass Extract
POLYGONUM AVICULARE EXTRACT
Data confidence:Moderate
Function
Antioxidant, Skin Conditioning Agent, Anti-inflammatory
EWG Safety Score
2/10Low concern
About this ingredient
Polygonum aviculare extract is derived from the knotgrass plant (Polygonum aviculare), a traditional botanical ingredient used in skincare formulations. It functions as an antioxidant and skin conditioning agent that helps soothe and protect the skin while providing astringent properties. The extract is valued for its potential anti-inflammatory and antioxidant benefits.