Is Sucralose Safe?
Sucralose is the additive E955 — a sweetener made by chlorinating sugar, 600 times sweeter than sugar — approved, with active research into heating and gut effects.
Is Sucralose safe to eat?
E955 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 E955 is not considered harmful.
EFSA status: Authorised in the EU — acceptable daily intake (ADI) or conditions of use apply
Source: European Food Safety Authority
What is Sucralose?
E955 is the E-number for sucralose, one of the artificial & intense sweeteners group of food additives (E900–E999). Additives in this group sweeten foods with fewer or zero calories than sugar. A synthetic sweetener made by chlorinating sugar. Sucralose is unusual among sweeteners in being made directly from sugar. Recent research debate centres on whether it degrades when heated to high temperatures — some scientists advise against baking with it. Like every E-number, E955 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 E955 in detail below.
What foods contain Sucralose?
E955 (Sucralose) is typically found in:
- Diet drinks
- Sugar-free baking
- Protein powders
- Sweetener sachets
- Yoghurts
Frequently Asked Questions
Is Sucralose bad for you?
E955 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 Sucralose vegan?
E955 is vegan. A synthetic sweetener made by chlorinating sugar, with no animal involvement in standard production.
Is Sucralose halal?
E955 is halal. A synthetic sweetener made by chlorinating sugar, with no haram source involved.
Full guide to E955 (Sucralose) →
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Additive data sourced from Open Food Facts (ODbL licence) and the European Food Safety Authority (EFSA).