Curcumin
INCI: Tetrahydrobisdemethoxycurcumin
Reviewed by Kate · Last updated 18 Aug 2026
Also known as: Tetrahydrobisdemethoxycurcumin, Tetrahydromethoxycurcumin, Curcuma Longa (Turmeric) Root, Turmeric
Potent antioxidant Soothing spice
EWG Safety Score
What Is Curcumin?
Curcumin is a powerful active ingredient known for its beneficial effects on the skin. It works at the cellular level to promote healthier, more radiant skin. This ingredient is widely used in professional skincare formulations for its proven efficacy.
When used regularly in a skincare routine, Curcumin can help improve overall skin health and appearance. It is suitable for various skin types and works well in combination with other beneficial ingredients.
Benefits for Your Skin
Clinical Evidence & References
Published Research
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Curcumin: Anti-inflammatory and antioxidant for skin Nutrients, 2017
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Turmeric and skin health: A comprehensive review Phytother Res, 2016
From the Clinic
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Curcuma Longa (Turmeric) Root Extract
Also known as turmeric, this spice has a long history of use in traditional medicine.
Curcuma Longa Callus Culture Conditioned Media
A plant-derived antioxidant from turmeric callus culture to help protect skin
Curcuma Xanthorrhiza Root Powder
A turmeric-derived powder with antioxidant and purifying properties
Cyanocobalamin
Synthetic form of Vitamin B12 Helps relieve sensitive and stressed skin
Cysteamine Hcl
A reducing agent primarily used in hair care, with emerging interest in skincare formulations
Cysteine
An amino acid that supports skin's natural antioxidant defences
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