SPIRODELA POLYRHIZA EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.

SPIRODELA POLYRHIZA EXTRACT

Safety grade: A

This ingredient comes from a tiny aquatic plant called duckweed that floats on water. When extracted, it's used in skincare products to help moisturize and soothe the skin. It may also provide antioxidant benefits to help protect skin from environmental stress.

Graded using: COSING.

Last verified: June 9, 2026