Life Extension Optimized Quercetin 250 mg Supports Immune Health

What the brand says

Sold as “Life Extension Optimized Quercetin 250 mg Supports Immune Health, Heart Health, Non-GMO, Gluten Free - 60 Vegetarian Capsules”

Quercetin is a bioflavonoid that supports cellular health, endothelial health, and healthy immune function. Optimized Quercetin delivers 250 mg of standardized quercetin in a bioavailable super food blend, as well as vitamin C and camu-camu berry extract to further support a healthy immune response and more.