Named ingredient
Is Quercetin halal?
A plant flavonoid, often from Sophora japonica. The plant is not the doubt; extraction solvents, phytosome fats and the capsule are. No A/B class ruling is on file.
A plant flavonoid, often from Sophora japonica. The plant is not the doubt; extraction solvents, phytosome fats and the capsule are. No A/B class ruling is on file.
What the sources say
A plant flavonoid, often from Sophora japonica. The plant is not the doubt; extraction solvents, phytosome fats and the capsule are. No A/B class ruling is on file.
Quick facts
| Name | Quercetin |
|---|---|
| Also on labels as | quercetin dihydrate, quercetin phytosome, sophora japonica extract |
| Additive class | Named ingredient |
| Classification | Insufficient evidence |
| Last verified | 2026-09-16 |
Common questions
Is Quercetin halal?
Quercetin is classified as Insufficient evidence. A plant flavonoid, often from Sophora japonica. The plant is not the doubt; extraction solvents, phytosome fats and the capsule are. No A/B class ruling is on file.
Is Quercetin halal or haram?
On the evidence cited on this page, Quercetin 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 Quercetin called on ingredient labels?
It can appear as: quercetin dihydrate, quercetin phytosome, sophora japonica extract.
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-quercetin · last verified 2026-09-16 · report an error