Swanson L-Arginine 500mg contains a pure free-form amino acid in an easy-to-use capsule format. L-arginine is a conditionally essential amino acid naturally found in a wide variety of foods. Each capsule provides a precise dose of 500mg, making it easy to incorporate into your daily supplement routine. Free-form amino acids can be used directly by the body without needing to undergo further breakdown. Swanson focuses on quality, meaning every batch is manufactured to consistent standards, giving you a reliable and easy-to-use supplement backed by decades of experience in nutritional science. With 100 capsules per pack, this product provides a generous supply that lasts up to 50–100 days depending on your chosen dosage, offering excellent value for those looking to support their daily amino acid intake. Nutrition Facts Nutrient
Per serving (1 capsule) L-Arginine (free-form amino acid)
500 mg * * No established daily reference value. Ingredients L-Arginine (free-form amino acid) 500 mg. Other ingredients: Gelatin, magnesium stearate. Capsule shell: Gelatin Usage & Dosage As a dietary supplement, take one capsule one to two times per day with water. Warnings For adult use only. Not intended for use by children or pregnant women. Consult your doctor before use if you have a medical condition, such as kidney or liver disease, or if you are taking medication. Reduce the dose if you experience nausea, abdominal pain or diarrhoea. Keep out of reach of children. Do not use if the seal is broken. Allergen Information No allergens are explicitly stated on the label. Storage Store in a cool, dry place. Ingredients L-Arginine (free-form amino acid) 500 mg. Other ingredients: Gelatin, magnesium stearate. Allergens No allergens explicitly stated on label. Directions As a dietary supplement, take one capsule one to two times per day with water. Warnings For adults only. Not intended for use by children or pregnant women. Consult your healthcare provider before use if you have a medical condition, such as renal or liver disease, or are taking medication. Reduce dosage if you experience nausea, abdominal cramps or diarrhea. Keep out of reach of children. Do not use if seal is broken. Storage Store in a cool, dry place. Country of origin United States