Supplement

Quercetine

Quercetin is a flavonoid found in onions and apples, taken for the immune system and histamine response (hay fever season).

Common uses

As capsules according to the packaging, often with vitamin C.

Consult in case of kidney problems and medication use.

Informational only, not medical advice and not a diagnosis. If you have symptoms or take medication, always consult a doctor or pharmacist.