THUJA OCCIDENTALIS LEAF/STEM EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.
THUJA OCCIDENTALIS LEAF/STEM EXTRACT
Thuja occidentalis extract
Safety grade: A
This is an extract made from the leaves and stems of the arborvitae tree, a common evergreen plant. It contains natural compounds that help protect skin from damage.
This ingredient works as an antioxidant to help protect the skin and product from oxidative damage and aging caused by free radicals.
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