Oleoresin Turmeric And Yellow 5

Oleoresin turmeric is a concentrated extract from the spice turmeric, which comes from the root of the Curcuma longa plant. It is made by using solvents to extract the coloring and flavor compounds. Yellow 5, also known as Tartrazine, is a synthetic yellow food coloring.

This combination is used to provide a bright yellow color to foods. Manufacturers add it to pickles, relishes, sauces, and mustards to enhance their visual appeal.

FDA lists turmeric oleoresin as GRAS (Generally Recognized As Safe) for use as a food ingredient. Yellow 5 is an approved color additive in the US. Some studies have suggested a link between Yellow 5 and hyperactivity in children, though evidence is mixed and regulatory bodies have not established a causal link at typical intake levels. JECFA and EFSA have evaluated these ingredients.