KSM-66® Ashwagandha root extract with magnesium and zinc. Support for cognitive function and protection from oxidative stress.* KSM-66® is the highest concentration full-spectrum ashwagandha on the market. One Nutrition Ashwagandha contains 600mg KSM-66® ashwagandha root per two capsules, and also contains the added benefits of magnesium and zinc.

*Magnesium contributes to the normal functioning of the nervous system, the reduction of tiredness and fatigue, and to normal psychological function.

Zinc contributes to the maintenance of normal cognitive function, normal testosterone levels in the blood, normal fertility and reproduction, the normal function of the immune system and contributes to the protection of cells from oxidative stress.