حلال
الْحَلَالُ بَيِّنٌ وَالْحَرَامُ بَيِّنٌ، وَبَيْنَهُمَا مُشَبَّهَاتٌ لَا يَعْلَمُهَا كَثِيرٌ مِنَ النَّاسِ، فَمَنِ اتَّقَى الْمُشَبَّهَاتِ اسْتَبْرَأَ لِدِينِهِ وَعِرْضِهِ

The Messenger of Allah ﷺ said: “The lawful is clear and the unlawful is clear, and between them are doubtful matters that many people do not know. Whoever guards against the doubtful matters protects his religion and his honor.”

al-Bukhari, 52

Example: “Coca-Cola”, “E120”, “Restaurant Barakat”

E1105 Lysozyme — is it halal?

Ruling: Halal

Description

A preservative: lysozyme (hydrochloride), an egg-white enzyme that breaks bacterial cell walls. Every instrument names one feedstock — hen egg white; per EFSA it is isolated on an ion-exchange column, eluted with salt solution and converted to the hydrochloride. Used in cheese, beer, wine, cider; in China also in fermented drinks, in the USA on meat products (GRN 64)

Basis of the ruling

Lysozyme (hydrochloride) is an enzyme from hen egg white. Every standard names a single raw material — hen egg white; the enzyme is isolated on an ion-exchange column, eluted with a salt solution and converted to the hydrochloride with hydrochloric acid.

Names: Лизоцим · Lysozyme · ليزوزيم

Also known as: E 1105, INS 1105, Lysozyme hydrochloride, Muramidase, lysozyme chlorhydrate, EC 3.2.1.17, EINECS 232-620-4, N-acetyl muramidase, 溶菌酶, リゾチーム

Category: Preservatives

Regulatory source: EU 1333/2008

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