Quality, Purity, Potency 50:1 Concentrated Potency Dietary Supplement Enhancing Nature's Miracles Since 1994 Made The Way Nature Intended! Paradise Siberian Eleuthero root is a 50:1 concentrated extract of the highest quality nature has to offer. Using a 100% natural extraction method the true essence of the whole herb is captured, therefore retaining all of its active and synergistic constituents in a truly potent holistic full spectrum form the way nature intended. Eleuthero root supports the body's ability to adapt to stress while enhancing long-term energy, vitality and well-being. It has been used for centuries to increase stamina and maintain optimum performance and health. Raw Material: Ethically wild crafted siberian eleuthero root extract 50:1 naturally containing a full spectrum of active and synergistic constituents including but not limited to 0.8% eleutherosides.