Yes - Halal

E1103

miscellaneous additive

Invertase Enzyme

Also known as: SucraseInvertaseBeta-Fructofuranosidase

Status

Halal

Function

Enzyme - converts sucrose to glucose and fructose (inverted sugar)

What should I do with this product?

If Halal

Safe to buy. This additive is permissible under Islamic dietary law.

See which foods use it →

If Mushbooh

Don't assume. Ask the brand for halal certification or source info.

See Sources below →

If Haraam

Avoid this code. Check halal alternatives or scan a substitute product.

Scan a substitute product →

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About E1103

Invertase is obtained from yeast and also synthesized by honey bees. Invertase breaks sucrose(table sugar) into glucose and frustose the simple sugar. Generally accepted as halal. This additive is typically derived from plant or synthetic sources and does not contain any prohibited ingredients according to Islamic dietary laws.

What is E1103 made from?

yeast (Saccharomyces cerevisiae - usually plant sugar grown)
microbial fermentation

Scholarly Notes

Yeast-derived or microbial - halal if yeast grown on plant media.

Foods that commonly contain E1103

Food Category Guide

E1103 is common in confectionery — see the full halal guide →

chocolate fondant (soft centres) confectionery honey (naturally present)

Always check the ingredient label on the specific product - manufacturers may change formulations.

Frequently Asked Questions

Is E1103 (Invertase Enzyme) halal?

E1103 (Invertase Enzyme) is classified as Halal. Generally accepted as halal. This additive is typically derived from plant or synthetic sources and does not contain any prohibited ingredients according to Islamic dietary laws.

What is E1103 used for?

E1103 is used as a enzyme - converts sucrose to glucose and fructose (inverted sugar) in food products.

What foods contain E1103?

E1103 (Invertase Enzyme) is commonly found in: chocolate fondant (soft centres), confectionery, honey (naturally present).

What is E1103 made from?

E1103 can be derived from the following sources: yeast (Saccharomyces cerevisiae - usually plant sugar grown), microbial fermentation.

What are the other names for E1103?

E1103 may appear on food labels as: Sucrase, Invertase, Beta-Fructofuranosidase.

miscellaneous additive — 4 E-codes: 4 Halal, 0 Haraam, 0 Mushbooh

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Disclaimer: This information is provided for educational purposes only. For religious rulings, consult a qualified Islamic scholar or halal certification authority. E-code classifications may vary based on source, manufacturing process, and school of thought.

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