E-code guide
E357Potassium Adipate
HalalAcidity regulator
E357

Potassium Adipate

Acidity regulator

SANHA and MUIS all classify this as halal.
Based on 2 cited authorities. Confidence: medium.

What authorities say

2 authorities on record
2say Halal

Why this verdict

E357 is potassium adipate, a salt of adipic acid used as an acidity regulator. SANHA and MUIS both classify E357 as halal. MUIS notes it is the potassium salt of adipic acid (E355). E357 is halal.

Common questions

Is E357 halal?

Potassium Adipate (E357) is classified halal. SANHA and MUIS classify it as halal.

What is E357 made from?

Potassium Adipate (E357) is produced synthetically.

Based on 2 cited authorities. Verdict may be revised as more positions are added.
Last reviewed by the HalalHQ research team in June 2026.