E-code guide
E1000Cholic Acid
DoubtfulEmulsifier
E1000

Cholic Acid

A bile acid used in pharmaceuticals and occasionally as an emulsifier.

Also known as Bile Acid

SANHA classifies this as doubtful.
Based on 1 cited authority. Confidence: medium.

What authorities say

1 authority on record
1says Doubtful

Why this verdict

E1000 is cholic acid, also called bile acid. SANHA classifies E1000 as Mushbooh and lists its source as bile acid. No other major halal authority in the source corpus has published a position on E1000. Cholic acid is commercially obtained from animal bile (bovine or porcine) or synthesised from animal cholesterol. The source is rarely disclosed on labels, so the additive should be treated as doubtful unless the product carries a halal certification that confirms the source.

Common questions

Is E1000 halal?

Cholic Acid (E1000) is classified doubtful. SANHA classifies it as doubtful.

What is E1000 made from?

Cholic Acid (E1000) is animal-derived in origin. It is commonly found in Pharmaceuticals and occasional use as an emulsifier.

Only SANHA has a published position on this additive. The verdict is provisional until more authorities weigh in.
Found in
Pharmaceuticalsoccasional use as an emulsifier
Last reviewed by the HalalHQ research team in March 2026.