Foods Containing E170 (Calcium Carbonate)
E170 (Calcium Carbonate) is a colour (mineral) used in sweets and confectionery, soft drinks. Here are the foods where you'll find it on the label.
Common foods that contain E170
- sweets and confectionery
- soft drinks
- cake icing
- jams and preserves
- ready meals
- desserts
In the UK and EU, E170 must be declared either as "E170" or as "Calcium Carbonate" in the ingredients list.
Is E170 safe?
EFSA has reviewed E170 and considers it safe for human consumption at the levels used in food. No credible evidence links Calcium Carbonate to harm at normal dietary intakes.
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Reduce or replace E170
Products relevant to E170 and your dietary choices
Natural Food Colouring
Plant-based and fruit-extract alternatives to synthetic colours.
Natural Food Dyes
Gel and powder colours from natural sources.
Food Intolerance Test
Identify if food colours or other additives are affecting you.
Data: Open Food Facts (ODbL) · EFSA