Vitamin C with Flavonoids

Give your immune system an advantage with the optimized, plant-based antioxidant support of quercetin*

As a powerhouse antioxidant, Quercetin Phytosome supports healthy seasonal immune system function and promotes a healthy aging process for well-rounded daily wellness support.*

Helps maintain bone mineral density and supports healthy blood vessels*

Each capsule of Thorne’s Vitamin K formula provides 3 clinically studied forms of vitamin K – vitamin K1 and two types of K2 (MK-4 and MK-7) – for comprehensive blood vessel and bone support.*

A well-absorbed form of magnesium that supports the heart and skeletal muscles*

Get support for more than 600 enzymatic processes, healthy cardiac and lung function, bone density, and muscle tenderness, and fatigue.*

A well-absorbed form of iron that reduces gastrointestinal side effects*

An optimal delivery format for iron, which is essential for healthy red blood cells. Resists fatigue and other effects of iron deficiency in women, athletes, and others.* NSF Certified for Sport®