Curcuma Longa (Turmeric) Rhizome Extract
Curcuma Longa (Turmeric) Rhizome Extract
CUR
7/10
Concern level
High concern
Botanical extract derived from the rhizome of Curcuma longa (turmeric). In cosmetics, it is typically used for antioxidant, soothing, brightening, and skin-conditioning support, largely due to curcuminoids and other turmeric constituents. It can also contribute natural yellow color. The ingredient is a complex mixture rather than a single defined molecule, so a precise molecular weight is not applicable.
Pore-clogging
Non-comedogenic
Pregnancy
Safe
Regulatory
No data
Benefits
BrighteningHealingSoothing
Chemical Properties
pH Range
4.00 - 7.00Typical Concentration
0.10% - 5.00%CAS Number: 84775-52-0
Skin Type Compatibility
dry skin7/10
oily skin6/10
sensitive skin5/10
acne prone7/10
mature skin8/10
normal skin8/10
Interactions
incompatible with: highly acidic or highly alkaline formulas, strong oxidizing systems, products where staining is undesirable, fragrance-heavy formulas in sensitive skin products
Risks & Warnings
May cause skin staining, mild irritation, or allergic contact dermatitis in sensitized individuals. Botanical variability means impurity/sensitizer risk depends on extraction method and raw material quality. Extra caution is warranted in very sensitive skin and around eyes.
Vegan Cruelty-Free
