INS 577
salts and related compoundsPotassium Gluconate
Halal
Is INS 577 (Potassium Gluconate) halal?
Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What to do
Safe to buy. This additive is permissible under Islamic dietary law.
Where is INS 577 used?
INS (International Numbering System) codes are maintained by the Codex Alimentarius Commission and used on food labels in many countries outside the EU. You will commonly see INS 577 on packaging from:
In the EU and UK, the same additive appears as E577. The ingredient, halal status, and sourcing considerations are identical — only the labelling system differs.
EU / UK equivalent: E577
INS 577 and E577 refer to the same food additive — Potassium Gluconate. If you are checking a product purchased in the UK or Europe, look for E577 on the label instead.
See full E577 halal guide →About INS 577
Miscellaneous - other compounds
Sources / Derived From
- fermentation of glucose (plant)
Foods that commonly contain INS 577
Frequently Asked Questions
Is INS 577 (Potassium Gluconate) halal?
INS 577 (Potassium Gluconate) is classified as Halal. Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What is INS 577 used for?
INS 577 is used as a acidity regulator in food products.
What is the difference between INS 577 and E577?
INS 577 and E577 are the same additive — Potassium Gluconate. INS numbers are used on food labels in Australia, New Zealand, Malaysia, Singapore, Indonesia, India, and GCC countries. The E-number system (E577) is used in EU and UK markets. The halal status is identical regardless of which label system is used.
What foods contain INS 577?
INS 577 (Potassium Gluconate) is commonly found in: mineral supplements, sports drinks.
What is INS 577 made from?
INS 577 can be derived from: fermentation of glucose (plant).
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