Fusion Quercetin Advanced combines quercetin with zinc and vitamins C and D to support immune system health. Quercetin also relieves inflammation and relieves mild allergy symptoms and their frequency.

Fusion Quercetin Advanced combines four key nutrients to support the immune system:

1. Quercetin

Supports immune system health
Relieves inflammation
Helps relieve mild allergy symptoms and reduce their frequency
Antioxidant - reduces free radical formation in the body
2. Vitamin C

Supports the immune system in fighting illness
Relieves mild allergy symptoms, including hayfever (allergic rhinitis)
Works with quercetin as an antioxidant
3. Zinc

Maintains healthy immune system function
Supports lung health by maintaining the health of the respiratory tract’s mucous membranes
Contains zinc glycinate, a highly bioavailable form of zinc that’s better absorbed than some other forms (like zinc gluconate)
4. Vitamin D

Supports the health and function of the immune system, including its actions against illness

Quercetin for immune support

Quercetin is a flavonoid that’s naturally present in a wide range of frequently consumed foods, including apples, onions and berries. The quercetin in Fusion Quercetin Advanced is derived from the traditional Chinese medicine (TCM) herb Sophorae japonica, also known as huai mi or Japanese pagoda tree.