Processing aid

Is Lactose Monohydrate halal?

Lactose Monohydrate: The crystalline hydrated form of lactose used as the most common direct-compression filler in tablets and dry-powder inhalers. Derived from cow's milk. Permissible in most fiqh v…

Source-dependentDoubtful until the source is known (mashbooh)

Lactose Monohydrate: The crystalline hydrated form of lactose used as the most common direct-compression filler in tablets and dry-powder inhalers. Derived from cow's milk. Permissible in most fiqh v…

What the sources say

The crystalline hydrated form of lactose used as the most common direct-compression filler in tablets and dry-powder inhalers. Derived from cow's milk. Permissible in most fiqh views (dairy is permit…
Source Dependent The crystalline hydrated form of lactose used as the most common direct-compression filler in tablets and dry-powder inhalers. Derived from cow's milk. Permiss… RxHalal (secondary aggregator · grade C: secondary reference · accessed 2026-08-21)

Quick facts

NameLactose Monohydrate
Also on labels asmilk sugar (hydrate)
Additive classProcessing aid
ClassificationSource-dependent
Last verified2026-08-21

Common questions

Is Lactose Monohydrate halal?

Lactose Monohydrate is classified as Source-dependent. Lactose Monohydrate: The crystalline hydrated form of lactose used as the most common direct-compression filler in tablets and dry-powder inhalers. Derived from cow's milk. Permissible in most fiqh v…

Is Lactose Monohydrate halal or haram?

On the evidence cited on this page, Lactose Monohydrate is source-dependent. Doubtful until the source is known (mashbooh) Every position is attributed to a named certifier or scholarly body with a link, so you can verify it directly.

What else is Lactose Monohydrate called on ingredient labels?

It can appear as: milk sugar (hydrate).

Why isn't there a single yes/no answer for Lactose Monohydrate?

Because the ruling depends on information the label does not carry — the source material, the production route, or which scholarly position you follow. This page shows each named position with a link so you can check it yourself.

Where does this page's information come from?

Every position on this page is attributed to a named certifier or scholarly body with a direct link, listed under 'What the sources say'. Muttoo aggregates and cites; it does not issue rulings.

Related lookups

Record ingredient-lactose-monohydrate · last verified 2026-08-21 · report an error