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E100Curcumin

Why it’s used

A natural yellow-orange color extracted from turmeric root, used to give products like mustard, curry-flavored snacks, cereals, and baked goods a warm yellow color.

Other names

Turmeric extract, Natural Yellow 3, C.I. 75300, Diferuloylmethane

Diet flags

Vegan, passesVegetarian, passes

Regulatory status

USAAllowed

Regulated as turmeric or turmeric oleoresin, color additives exempt from certification and permitted in foods generally at GMP levels. Source (2026-07-23)

EUAllowed

Approved EU-wide color additive with maximum use levels of roughly 20-500 mg/kg set per food category under Annex II, and an EFSA-confirmed ADI of 3 mg/kg bw/day. Source (2026-07-23)

Safety review

  • GRN 822FDA has no questions; some uses may require a color additive listing

A GRAS notice status is FDA’s response to a company’s own self-determination that an ingredient is safe — not an independent FDA safety review.

Matched to FDA’s record for “Curcumin”. GRAS Notice Inventory (checked 2026-08-01)

Found in these products

1 product in our database contains E100.

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