What is E161g?
E161g is Canthaxanthin — a carotenoid usually made synthetically, though it also occurs in crustaceans, used as a food colouring to help add or restore colour to foods and drinks.
What is E161g (Canthaxanthin)?
E161g is the E-number for canthaxanthin, one of the food colourings group of food additives (E100–E199). Additives in this group add or restore colour to foods and drinks. A carotenoid usually made synthetically, though it also occurs in crustaceans. Like every E-number, E161g has been evaluated and authorised for use in food in the European Union — the 'E' literally stands for Europe, and a number is only granted after a safety assessment. That authorisation doesn't mean every additive suits every diet or that all concerns are settled, which is why we break down the safety, vegan, vegetarian and halal status of E161g in detail below.
Where is E161g found?
E161g is typically used in sweets, soft drinks, desserts, ice cream, sauces and snacks. You'll find it listed in the ingredients either by its E-number (E161g) or by its full name, canthaxanthin. Common foods that may contain E161g include:
- Sweets
- Soft drinks
- Desserts
- Ice cream
- Sauces and snacks
Full guide: foods containing E161g and how to spot it on labels →
Is E161g safe?
E161g is approved for use in the EU, UK and US at regulated levels, but some concerns or conditions apply. For most people, normal dietary exposure to E161g is not considered harmful.
EFSA status: Authorised in the EU — acceptable daily intake (ADI) or conditions of use apply
Source: European Food Safety Authority
Is E161g vegan?
E161g is uncertain for vegans — it is a carotenoid usually made synthetically, though it also occurs in crustaceans, and the label doesn't reveal the source. Look for a vegan certification or ask the manufacturer.
Full vegan status guide for E161g →Is E161g halal?
E161g is mashbooh (doubtful) — a carotenoid usually made synthetically, though it also occurs in crustaceans. Verify the source with the manufacturer or choose halal-certified products.
Full halal status guide for E161g →Frequently Asked Questions
What is E161g in food?
E161g is Canthaxanthin — a carotenoid usually made synthetically, though it also occurs in crustaceans, used as a food colouring to help add or restore colour to foods and drinks.
Is E161g safe to eat?
E161g is approved at regulated levels in the EU, UK and US, but some concerns exist — see the safety section above. Most people can consume it in normal amounts without harm.
Is E161g vegan?
E161g is uncertain for vegans — it is a carotenoid usually made synthetically, though it also occurs in crustaceans, and the label doesn't reveal the source. Look for a vegan certification or ask the manufacturer.
Is E161g halal?
E161g is mashbooh (doubtful) — a carotenoid usually made synthetically, though it also occurs in crustaceans. Verify the source with the manufacturer or choose halal-certified products.
Also check: is this ingredient safe for cats? · safe for dogs? · check the calorie content of foods containing this
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Additive data sourced from Open Food Facts (ODbL licence) and the European Food Safety Authority (EFSA).