PIPER MARGINATUM LEAF EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PIPER MARGINATUM LEAF EXTRACT

Safety grade: A

This is an extract from the leaves of the Piper marginatum plant, a tropical plant used in traditional medicine. It's obtained by processing the plant leaves to concentrate their beneficial compounds.

This ingredient is used in skincare products to help protect the skin from environmental stressors and oxidative damage while supporting the skin's natural defense mechanisms.

Graded using: COSING.

Last verified: May 26, 2026