Vitamins and Supplements

L-Lysine Free Form 500 mg and 1,000 mg Tablets, 500 mg Capsules, Powder L-Lysine is crucial to the formation of collagen, a major part of the body's connective tissues. Supplement Facts for 500 mg capsules Serving Size: 1 capsule Amount %DV L-Lysine HCl 500 mg Other Ingredients: gelatin (capsule), microcrystalline cellulose, and magnesium stearate. Warning: If you are pregnant or breastfeeding, consult your health care professional before using L-Lysine product. Suggested Use: 1 to 2 L-Lysine capsules daily.