E Numbers to Avoid for Children: Haram, Harmful and Questionable Additives (2026)

The list of E numbers children should avoid spans two different concerns: those that are haram (forbidden in Islam) and those that have documented health effects in children regardless of religion. Both lists matter, and they are not the same list.

This guide keeps them separate because conflating them causes confusion. A parent checking for halal compliance needs to know about E120 and E441. A parent worried about their child’s behaviour needs to know about E102 and E110. A Muslim parent needs to know about both — and needs to understand why these are different types of concern.

E Numbers That Are Haram: Avoid Entirely

These E numbers are considered haram under mainstream Islamic rulings and should not be present in children’s food at all.

E120 — Carmine (Cochineal)

E120 is a red colouring extracted from the dried bodies of cochineal insects (Dactylopius coccus). It takes roughly 70,000 insects to produce one kilogram of carmine dye. The majority of Islamic scholars — across Hanafi, Maliki, Shafi’i, and Hanbali schools — consider insects haram, making E120 impermissible.

Where you find it in children’s food:

• Strawberry and raspberry flavoured fruit yogurts (particularly cheaper branded options)
• Red fruit drinks and cordials
• Some gummy sweets
• Certain ice lollies and ice cream products
• Some fruit-flavoured breakfast cereals

The difficulty with E120 is that it often appears in foods marketed specifically at children, because it produces a vivid red or pink colour without the artificial colouring associations of E122 or E129. Check red and pink coloured products carefully.

E441 — Gelatine

Gelatine is extracted by boiling animal bones, skin, and connective tissue. Unless a product is halal certified or states “bovine gelatine” from a halal source, gelatine in children’s food should be assumed to be porcine (pig-derived), which is haram.

Where you find it in children’s food:

• Gummy sweets (Haribo, Percy Pigs, Bassetts unless marked halal)
• Marshmallows
• Some jelly-based products
• Some yogurt products
• Certain capsule-form children’s vitamins and supplements

Always look for “suitable for vegetarians” as a minimum proxy for gelatine-free — but note this is not the same as halal certification.

E904 — Shellac

Shellac is a resin secreted by the lac insect (Laccifer lacca). It is used as a glazing agent — the shiny coating on some sweets, chocolates, and pharmaceutical capsules. Like E120, it is insect-derived and considered haram by the majority of scholars.

Where you find it in children’s food:

• Shiny-coated sweets (some jelly beans, certain boiled sweets)
• Chocolate-covered sweets with a glossy shell
• Some children’s vitamin tablets
• Certain confectionery marketed as “natural” products

E904 is less common than E120 or E441, but worth checking when a sweet has that characteristic hard, shiny finish.

E Numbers That Are Mushbooh: Check the Source

These E numbers may or may not be haram depending on their specific origin — and UK labelling does not require the source to be disclosed.

E471 — Mono- and Diglycerides of Fatty Acids

The most ubiquitous questionable E number in children’s food. E471 appears in bread, biscuits, cereal, baby rusks, formula, and dozens of other everyday products. It is an emulsifier that stabilises fat and water in processed foods.

The source can be entirely plant-based (palm, sunflower, soy) — which is halal — or animal-based (including pork fat) — which is haram. UK manufacturers are not required to specify which.

The practical approach: choose products that don’t contain E471. When a product with E471 is unavoidable (formula, for example), contact the manufacturer to confirm the source.

E472e — DATEM

Diacetyl tartaric acid ester of mono/diglycerides — essentially E471 with an added tartaric acid modification. Used in bread and baked goods to improve texture and volume. The same sourcing concern applies as with E471: it can be plant or animal-derived without disclosure.

E470 — Fatty Acid Salts

Salts of fatty acids derived from sodium, potassium, calcium, or magnesium. The fatty acids can be plant or animal-derived. Less commonly found in children’s food than E471, but present in some baked goods and snacks.

E627 and E631 — Disodium Guanylate and Disodium Inosinate

These flavour enhancers amplify the savoury taste of food and are commonly used alongside MSG (E621). Both can be derived from:

• Yeast extract: Halal
• Fish: Halal
• Pork or other meat: Haram

They appear in crisps, savoury snacks, and some flavoured crackers. Walkers, Pringles, and many other crisp brands use one or both. Without halal certification, they are mushbooh.

E Numbers Linked to Hyperactivity: A Health Concern (Not Halal)

These E numbers are halal — they are synthetic dyes derived from petroleum chemistry, not from animals. However, they have documented effects on children’s behaviour and the EU has required warning labels on products containing them since 2010.

The warning reads: “May have an adverse effect on activity and attention in children.”

The Southampton Six

A 2007 University of Southampton study — commissioned and accepted by the European Food Safety Authority — found that six specific artificial colourings caused measurable increases in hyperactivity in children. These are:

E Number	Name	Common Colour	Typical Use in Children’s Food
E102	Tartrazine	Yellow/orange	Sweets, drinks, crisps
E104	Quinoline yellow	Yellow	Squash, sweets
E110	Sunset yellow FCF	Yellow/orange	Sweets, drinks, ice lollies
E122	Carmoisine (Azorubine)	Red	Sweets, drinks
E124	Ponceau 4R	Red	Sweets, drinks, sauces
E129	Allura red AC	Red	Sweets, drinks, ice cream

Many UK manufacturers voluntarily reformulated products after the 2010 EU ruling. However, these colourings still appear in some sweets, crisps, fruit drinks, and snacks — particularly cheaper or imported products. They are most likely to appear in brightly coloured children’s products: orange and red drinks, colourful sweets, and flavoured snacks.

These are halal — but worth avoiding for the health of your children.

E211 — Sodium Benzoate

A preservative commonly used in drinks and condiments. When combined with vitamin C (ascorbic acid, E300), sodium benzoate can form benzene — a known carcinogen. The quantities involved are small, but the combination is best avoided. The same Southampton study found that E211 in combination with the Southampton Six colourings amplified the hyperactivity effect.

E211 is halal but worth avoiding in children’s products.

Where These E Numbers Hide: A Reference Table

E Number	Halal Status	Most Likely Found In
E120	Haram	Fruit yogurts, pink/red drinks, gummy sweets, ice lollies
E441	Haram (porcine if uncertified)	Gummy sweets, marshmallows, jelly products, vitamin capsules
E904	Haram	Shiny-coated sweets, jelly beans, some vitamin tablets
E471	Mushbooh	Baby rusks, bread, biscuits, formula, breakfast cereal
E472e	Mushbooh	Bread, baked goods, crackers
E627/E631	Mushbooh	Crisps, savoury snacks, flavoured crackers
E102	Halal (health concern)	Yellow/orange drinks, sweets, crisps
E104	Halal (health concern)	Yellow squash, some sweets
E110	Halal (health concern)	Orange drinks, ice lollies, sweets
E122	Halal (health concern)	Red drinks, sweets
E124	Halal (health concern)	Red drinks, sweets, sauces
E129	Halal (health concern)	Red sweets, drinks, ice cream
E211	Halal (health concern)	Fruit drinks, squash, some sauces

Practical Guide for Parents

Checking every ingredient list manually takes time. Here is how to make it manageable:

Step 1 — Memorise the immediate avoids. E120 and E441 should be second nature. These are haram and there are no exceptions. If you see either on a label, put the product back.

Step 2 — Treat E471 as a signal. When a product contains E471, it is not automatically haram — but it is a prompt to look for an alternative first. If an E471-free alternative exists at a similar price, choose it.

Step 3 — Check the Southampton Six on kids’ snacks. When you are buying something brightly coloured — orange juice, red sweets, flavoured crisps — scan for E102, E110, E122, E124, E129. If any are present and a clean alternative exists, choose the clean one.

Step 4 — Use HalalCodeCheck. The E-codes database gives you instant status on any E number — halal, haram, mushbooh, or health concern. The ingredient scanner lets you photograph a product label and get a full breakdown without typing anything.

How We Reached This Verdict

The halal classifications in this guide reflect the scholarly consensus across mainstream Sunni schools — specifically on insects (E120, E904), gelatine (E441), and undisclosed animal derivatives (E471, E627/E631). The haram classifications for E120 and E441 are not disputed positions; they reflect the rulings of IFANCA, HFA, HMC, and JAKIM consistently.

The health concern classifications for the Southampton Six and E211 are based on the 2007 McCann et al. study in The Lancet, the subsequent EFSA opinion, and the EU labelling requirement introduced in 2010. These are evidence-based health positions, separate from and independent of halal considerations.

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Use the E-codes database to check any specific E number immediately. To analyse an ingredient list from a product you have at home, use the ingredient scanner.

Related guides:

• Halal Baby & Kids Food: Complete Guide
• Is E471 in Baby Food Safe?
• Is E120 Halal? Carmine Explained
• E904 Shellac in Sweets: What Parents Need to Know
• Are Walkers Crisps Halal?