Allergy Research Group - L-Lysine 500 mg - Collagen and Bone Health, Immune Support - 100 Vegetarian Capsules

L-Lysine is an essential amino acid that is involved with calcium absorption, collagen formation, and the production of bone tissue.* Since 1979, Allergy Research Group has used only the purest, and whenever possible, lowest allergy potential natural ingredients available. Many very sensitive individuals who react to supplements in general can tolerate Allergy Research Group products. Strict quality control procedures are followed in every stage of production, including inspection, manufacturing, packaging, and storing. Allergy Research Group fully discloses all active and inactive ingredients on every product label, allowing you to make informed choices for your nutritional support. Physicians and healthcare practitioners around the world depend on Allergy Research Group for their patients' nutritional support. This brand originated with the ground-breaking oxidant/antioxidant work of Stephen Levine, Ph.D., as one of the first to introduce truly hypoallergenic nutritional supplements in the United States.

Free form amino acid, high purity, well tolerated Important for healthy immune response, collagen formation, and the production of bone tissue* Suggested Use: Take 1 or 2 capsules one to three times daily between meals, or as directed