VITIS COIGNETIAE SAP is graded A (Safe) by Expert·ING, based on COSING regulatory data.

VITIS COIGNETIAE SAP

Safety grade: A

Extracted from the sap of the Vitis coignetiae vine, a plant native to East Asia, this natural ingredient is used in skincare products for its potential to hydrate and soothe the skin. It may help improve skin texture and provide antioxidant benefits.

Graded using: COSING.

Last verified: June 9, 2026