Curcumin is currently one of the world's largest-selling natural food colorings, and is a food additive approved by the World Health Organization and the US Food and Drug Administration and in many countries.
The product form of the functional food containing curcumin as a main component may be a general food or a non-food form such as a capsule, a pill or a tablet.
Capsules made with curcumin
Tablets made with curcumin
For general food forms, some yellow foods such as pastries, sweets, and drinks can be considered.
Curcumin as a pigment making pastry
Use curcumin as a dish condiment
Making drinks with curcumin