What is E525? Potassium Hydroxide Explained
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E525 is Potassium Hydroxide — a acidity regulator (mineral) used in soft drinks, jams.
What is E525 (Potassium Hydroxide)?
E525 is Potassium Hydroxide, a food additive classified as a acidity regulator that control pH and add tartness. A acidity regulator (mineral) used in soft drinks, jams. You'll find it in soft drinks, jams, canned goods and many other packaged foods. Like every E-number, E525 has been authorised for use in food following an EFSA safety evaluation — though authorisation doesn't mean concern-free, as the safety section below explains.
Where is E525 found?
E525 (Potassium Hydroxide) is found in soft drinks, jams, canned goods, baked products, cheese, wine.
- soft drinks
- jams
- canned goods
- baked products
- cheese
- wine
Is E525 safe?
EFSA has reviewed E525 and considers it safe for human consumption at the levels used in food. No credible evidence links Potassium Hydroxide to harm at normal dietary intakes.
EFSA opinion: Potassium Hydroxide — status Safe.
Check the calorie content of foods containing E525. If you’re pregnant, see our pregnancy food safety guide.
Related to E525 (Potassium Hydroxide)
Products relevant to this additive and your dietary choices
Additive-Free Cookbook
Recipes using whole, unprocessed ingredients with no E-numbers.
Whole Food Cooking Guide
Guides to cooking from scratch and reducing processed food intake.
E525 FAQs
What is E525 in food?
E525 is Potassium Hydroxide — a acidity regulator (mineral) used in soft drinks, jams.
Is E525 safe to eat?
EFSA has reviewed E525 and considers it safe for human consumption at the levels used in food. No credible evidence links Potassium Hydroxide to harm at normal dietary intakes.
Is E525 vegan?
E525 (Potassium Hydroxide) is vegan. It is derived from mineral, with no animal involvement in standard food production.
Is E525 halal?
E525 (Potassium Hydroxide) is halal. It is derived from mineral, which involves no haram sources.
Related Acidity Regulators additives
Also check: safe for cats? · safe for dogs? · calorie checker · medication interactions
Data: Open Food Facts (ODbL) · EFSA