Supplement / capsule ingredient
Is Potassium iodide halal?
A mineral iodine salt, also used to iodise table salt. Not animal tissue. Kelp iodine is a different, seaweed, source. No class ruling is cited yet.
A mineral iodine salt, also used to iodise table salt. Not animal tissue. Kelp iodine is a different, seaweed, source. No class ruling is cited yet.
What the sources say
A mineral iodine salt, also used to iodise table salt. Not animal tissue. Kelp iodine is a different, seaweed, source. No class ruling is cited yet.
How to check it yourself
No grade A/B class ruling is on file yet. This row is searchable, not a ruling.
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.
- Capsule shell. Gelatin, HPMC (hypromellose) or pullulan. Bare gelatin follows the capsule row — it is not the powder. Gelatin capsules · HPMC · Pullulan
- Glycerin / glycerol. Softgels and liquid drops. Plant or synthetic settles it; animal fat does not. The bottle rarely says which. E422 glycerol
- 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
- Flavourings. Natural flavour can hide an ethanol carrier. Vanilla extract is a different, disputed row. Natural flavours · Vanilla extract
- 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
| Name | Potassium iodide |
|---|---|
| Also on labels as | KI, iodide, iodine salt |
| Additive class | Supplement / capsule ingredient |
| Classification | Insufficient evidence |
| Last verified | 2026-09-18 |
Common questions
Is Potassium iodide halal?
Potassium iodide is classified as Insufficient evidence. A mineral iodine salt, also used to iodise table salt. Not animal tissue. Kelp iodine is a different, seaweed, source. No class ruling is cited yet.
Is Potassium iodide halal or haram?
On the evidence cited on this page, Potassium iodide 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 Potassium iodide called on ingredient labels?
It can appear as: KI, iodide, iodine salt.
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.
Record ingredient-potassium-iodide · last verified 2026-09-18 · report an error