Typical dose

500-1000mg daily

Oral Oral safety: very low

About this supplement

Quercetin Dihydrate is a flavonoid compound found in various fruits, vegetables, and grains. It is known for its antioxidant properties and potential health benefits, including anti-inflammatory effects and support for cardiovascular health. Quercetin Dihydrate is often used in dietary supplements to promote overall wellness and may help in managing allergies and respiratory conditions.

How much to take

Typical amount
500-1000mg daily
Suggested range
500-1000 mg

Potential benefits

Benefits linked to this supplement form:

Things to watch for

Possible side effects linked to this form:

Health goals

Needs and goals this form may help with:

Other forms of Quercetin

Compare absorption and active amounts with sibling forms:

Technical details â–¼

Chemical ID (CAS)

117-39-5

Physical properties

Quercetin Dihydrate appears as a yellow crystalline powder, soluble in water and alcohol. It has a melting point of approximately 300°C.

How it’s made

Quercetin Dihydrate is typically extracted from plant sources such as onions, apples, and berries. It can also be synthesized in a laboratory setting.