Swanson L-Arginine 500 mg 100 Capsules

Swanson L-Arginine 500 mg capsules are a dietary supplement for adults. Each capsule provides 500 mg of L-arginine, and the product is intended to be taken in one to two capsules per day. Arginine is an amino acid that participates in various metabolic processes, including nitrogen metabolism, and is found naturally in proteins of cells. While the body can synthesize arginine, there are situations where additional intake through diet or supplements may be beneficial. Natural sources include fish and seafood, white and red meat, dairy products, nuts and seeds (such as pumpkin and sunflower), whole grains, lentils, and soy. The product is packaged as 100 capsules with 500 mg per capsule and is noted to work with methionine and glycine to aid energy production in muscles.

Key facts

• Each capsule contains 500 mg L-Arginine
• Adult dietary supplement
• Recommended intake: 1–2 capsules daily
• Participates in nitrogen metabolism and other metabolic processes
• Arginine is found naturally in fish, meat, dairy, nuts/seeds, whole grains, lentils, soy
• Pairs with methionine and glycine to aid muscle energy