SAISIN EKISU is graded A (Safe) by Expert·ING, based on COSING regulatory data.

SAISIN EKISU

Saisin Extract

Safety grade: A

Saisin extract is derived from a plant source and used in cosmetic formulations. It is a botanical ingredient that comes from traditional ingredients used in skincare.

While its specific cosmetic function has not been formally reported, saisin extract is typically included in formulations for its potential skin-conditioning or antioxidant properties common to botanical extracts.

Graded using: COSING.

Last verified: May 26, 2026