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

THYMUS SERPYLLUM LEAF EXTRACT

Safety grade: A

An extract from wild thyme leaves that's used in skincare and beauty products for its natural properties. This plant-based ingredient is valued for its soothing and antioxidant qualities, helping to calm skin and protect it from environmental stressors. It's commonly found in cleansers, toners, and moisturizers.

Graded using: COSING.

Last verified: June 9, 2026