"I personally need help with energy and this has helped me naturally. I noticed results in the first week and continue to take it." ~product review by Sunshine28 Modern use of glandular supplements is based on the concept that like supports like--consuming adrenal tissue supports our own adrenal glands. Swanson brand glandular supplements are made only from raw, cold-processed bovine glandular tissue collected at USDA-inspected facilities. This high-quality tissue is desiccated (dried), defatted (when applicable) and powdered at cGMP certified laboratories in Nebraska. Other ingredients: Gelatin, may contain one or more of the following: microcrystalline cellulose (plant fiber), magnesium stearate, silica. Suggested Use: As a dietary supplement, take one capsule per day with food and water. WARNING: Do not take this product if you are pregnant or nursing. Consult your healthcare provider before use if you are taking any prescription medications.