Curcumin (C.I. 75300)
Usage: Colouring
Orange-yellow colouring extracted from the rhizome of a plant of the ginger family called *Curcuma longa* (turmeric)
A free halal checker for food additives and E-codes — search any E-number to instantly see if it's halal, haram, or doubtful, with its source and the MUIS ruling.
Curcumin (C.I. 75300)
Usage: Colouring
Orange-yellow colouring extracted from the rhizome of a plant of the ginger family called *Curcuma longa* (turmeric)
Riboflavin/Lactofavin/Vitamin B2
Usage: Colouring/ Vitamin
Yellow or orange-yellow colouring manufactured from yeast or other fermenting organisms. May also be synthesised from xylene, ribose or alloxan
Tartrazine/FD&C Yellow 5 (C.I. 19140)
Usage: Colouring
Synthetic yellow colouring
Quinoline Yellow (C.I. 47005)
Usage: Colouring
Synthetic dull yellow colouring
Yellow 2G (C.I. 18965)
Usage: Colouring
Synthetic yellow colouring
Sunset Yellow FCF/FD&C Yellow 6 (C.I. 15985)
Usage: Colouring
Synthetic yellow colouring
Cochineal/Carmines (C.I. 75470)
Usage: Colouring
Natural red colouring which may be extracted from the bodies of female insects called *Dactilopius coccus*
Carmoisine/Azorubine (C.I. 14720)
Usage: Colouring
Synthetic red colouring
Amaranth/FD&C Red 2 (C.I. 16185)
Usage: Colouring
Synthetic purplish red colouring
The food additives people check on most often.
Explore food additives grouped by their function.
Food colourings used to add or restore colour in foods.
Additives that extend shelf life by preventing spoilage.
Additives that prevent oxidation and rancidity in foods.
Stabilisers, thickeners and emulsifiers that bind ingredients together.
Additives that control the acidity or alkalinity of food.
Additives that intensify the existing flavours of food.
Artificial sweeteners, glazing agents, propellants and flour treatment agents.
Chemically or physically modified starches used as thickeners and stabilisers.
E-codes are numbers assigned to food additives that have been assessed for use in foods within the European Union.
Food additives that are permissible according to Islamic law and are derived from halal sources.
Additives with unclear origins or multiple possible sources, some of which might be non-halal.
Every status on this site follows the MUIS (Majlis Ugama Islam Singapura) food additive listing. MUIS marks an additive as halal when its normal production involves no animal-derived material, and as doubtful (mashbooh) when the same E-number can come from animal sources, fermentation media or processing aids that differ between manufacturers. Doubtful does not mean haram: for those additives the reliable check is a recognised halal certification logo on the finished product.
Each E-code page explains why it has its status, where it is commonly found, and what to look for on the label. Data last reviewed .