1.5% Withanolids.
NaturesPlus Herbal Actives Ashwagandha 450 mg - 60 Vegetarian Capsules HerbaShield: An exclusive purity and safety system including light-resistant bottle, airtight inner seal, moisture-absorbing packet, tamper-evident safety cap and tamper-proof full bottle seal. Each Herbal Actives Ashwagandha capsule, providing the greatest concentration of active botanical principles, maximizes the synergistic benefits of this Ayurvedic root, a key component of the ancient Indian system of health and well-being.