ALTHAEA OFFICINALIS CALLUS CULTURE EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.
ALTHAEA OFFICINALIS CALLUS CULTURE EXTRACT
Marshmallow Plant Extract
Safety grade: A
This ingredient comes from cultivated marshmallow plant cells that are grown in a laboratory. It contains natural compounds from the marshmallow plant that are known for soothing and protecting skin.
This extract is used in cosmetics to protect skin from damage, lock in moisture, condition hair, and provide antioxidant benefits that help keep skin looking healthy and youthful.
Graded using: COSING.
Last verified: May 26, 2026
Other Antioxidant ingredients
- TOCOPHEROL — Grade A
- TOCOPHERYL ACETATE — Grade A
- BHT — Grade C**
- ASCORBYL PALMITATE — Grade A
- HYDROXYACETOPHENONE — Grade A
- PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE — Grade A
- ASCORBIC ACID — Grade A
- CAMELLIA SINENSIS LEAF EXTRACT — Grade A