Explore E Numbers: E Number Information, Dangers, Benefits and Advice

You'll discover everything you need to know about E numbers with our expert guides covering their benefits, roles, and safety information. Our comprehensive resources help you make informed choices about food additives, whether you're following specific diets, managing health concerns, or simply wanting to understand what's in your food. Explore E Numbers is here to help.

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Complete List of ENumbers

Quick reference tables of E numbers organised by category so you can check what's in your food.

Dangers and Side Effects of E Numbers

Some E numbers approved for use in food and drinks can trigger rashes, breathing problems, headaches and hyperactivity despite passing safety tests.

E Numbers Not Suitable for a Halal Diet

Some E numbers aren't halal because they're sourced from pork or non-halal animals, so check packaging or ask manufacturers to be sure.

E Numbers Not Suitable for Vegetarians

Some E numbers come from animal sources, so vegetarians need to check labels or contact manufacturers for clarity.

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Ask Our Experts E Number Basics Role of E Numbers Case Studies Avoiding E Numbers Diet & Health E Numbers Revealed

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Complete List of ENumbers

Quick reference tables of E numbers organised by category so you can check what's in your food.

Does E631 Use Extracted Pig's Fat or Sardine Oil?

E631 is a flavour enhancer that usually comes from pig or fish, but manufacturers rarely label which source they use.

All E Numbers Bad For You?

Not all E numbers are bad for you, some come from natural sources, but knowing which ones to avoid takes detective work.

Why We Chose to Avoid E-numbers: A Case Study

One family explains how cutting out E numbers from their children's diets helped manage asthma, eczema and food allergies.

Additives in Cigarettes

Cigarette makers add over 600 additives to make smoking more addictive and hard to quit.

Allergies to Food Additives and E-numbers

Food additives and E-numbers can trigger allergies with symptoms ranging from hives and rashes to asthma and headaches.

Food Additives That Act as Xenoestrogens

Some common food additives mimic the hormone estrogen in your body, and researchers just identified two new ones to watch out for.

Phosphorous in Fast Food and When to Avoid It

High phosphorous additives in fast food can damage your heart and bones if you have kidney disease.

Additive Free Baby Food

Finding baby food without additives means reading labels carefully since preservatives and thickeners often hide in everyday products.

Energy Drink Ingredients Given all Clear

New research confirms common energy drink ingredients like caffeine and taurine are safe to consume.

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E Numbers: The Good, The Bad, The Facts...