Named ingredient

Is GABA halal?

A neurotransmitter sold as a powder or capsule, usually fermented. No A/B class ruling is on file. Capsules follow the shell row.

UnverifiedNot enough reliable source evidence to classify

A neurotransmitter sold as a powder or capsule, usually fermented. No A/B class ruling is on file. Capsules follow the shell row.

What we know

The name is in the catalogue so you can find it. There is not enough evidence to classify.

What we don’t know

No external A or B source (certifier or scholarly page) is on file yet.

Why it matters

Not enough reliable source evidence to classify

What to verify

For GABA in this product: is it fermented, synthetic, or keratin/hair-derived?

What the sources say

A neurotransmitter sold as a powder or capsule, usually fermented. No A/B class ruling is on file. Capsules follow the shell row.
Insufficient Evidence No grade A/B certifier page is cited yet. This row exists so the name is searchable. It is not a ruling. Muttoo catalogue desk (editorial note · grade C: secondary reference · accessed 2026-09-16)

Other ingredients — the bottle audit

Pharmacists do not certify a brand from the front of the tub. They read the shell, the lubricant, the carrier and the colour. Each line is a catalogue row. This is not a product certificate.

  1. Capsule shell. Gelatin, HPMC (hypromellose) or pullulan. Bare gelatin follows the capsule row — it is not the powder. Gelatin capsules · HPMC · Pullulan
  2. Glycerin / glycerol. Softgels and liquid drops. Plant or synthetic settles it; animal fat does not. The bottle rarely says which. E422 glycerol
  3. Magnesium stearate. The lubricant in most tablets. Vegetable or synthetic vs animal including porcine. A vegetarian capsule does not settle the powder inside. E572 magnesium stearate
  4. Flavourings. Natural flavour can hide an ethanol carrier. Vanilla extract is a different, disputed row. Natural flavours · Vanilla extract
  5. Colour. Carmine / cochineal (E120) is insect. Plant colours are a different page. Natural colour is not a plant guarantee. E120 carmine

Creatine powder is a different question from a creatine capsule. D3 wants lanolin vs lichen. Collagen wants a species.

Quick facts

NameGABA
Also on labels asgamma-aminobutyric acid, gamma aminobutyric acid, 4-aminobutanoic acid
Additive classNamed ingredient
ClassificationInsufficient evidence
External A/B sourceNone yet

Common questions

Is GABA halal?

GABA is classified as Insufficient evidence. A neurotransmitter sold as a powder or capsule, usually fermented. No A/B class ruling is on file. Capsules follow the shell row.

Is GABA halal or haram?

On the evidence cited on this page, GABA is insufficient evidence. Not enough reliable source evidence to classify Every position is attributed to a named certifier or scholarly body with a link, so you can verify it directly.

What else is GABA called on ingredient labels?

It can appear as: gamma-aminobutyric acid, gamma aminobutyric acid, 4-aminobutanoic acid.

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.

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