HGH Enhancer Rx Nature's Rx, Inc. can make NO claims whatsoever regarding the efficacy of this product with regards to: Being a precursor product to enhance the body's own production of Human Growth Hormone. OR that an increase in HGH in the human body could necessarily provide anti-aging benefits such as weight loss, fat loss, reduced blood pressure, better cholesterol levels, less wrinkles, increased muscle mass, cognition, memory, libido, or skin quality and healthiness, or any other health benefit. Additional helpful information can be obtained by reviewing the 1981 study by Italian researcher A. Isidori, M.D. and his Associates at the University of Rome, involving supplementation with Arginine Pyroglutamate and L-Lysine. This is a new product with a formula based on years of careful research. Check our active ingredients with the other products on the market. Supplement Facts Serving size: 6 Capsules Niacin (Vitamin B3) Nicotinic Acid 40 MG L-Arginine Pyroglutamate 1200 MG L-Lysine 1200 MG Nature's Rx, Inc. Proprietary Synergistic Blend 1,070 MG Includes: Soy Protein Isolate, Choline, Calcium Pyruvate, Tribulus, Terrestris, and GABA (Gamma Amino Butyric Acid) L-Ornithine 400 MG L-Glutamine 400 MG L-Glycine 400 MG Suggested Use: For adults, take six (6) capsules daily two hours after last meal and one hour before bedtime along with 8 oz. water. Only $20 for a one month supply!