Dietary Supplement 100% Pure Powder'; Supports Protein Metabolism; Healthy Immune System Function; Vegetarian Formula; 'Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with other amino acids to rid the body of ammonia, a byproduct of protein metabolism.* Citrulline also plays an important role in the healing process and in the maintenance of a healthy immune system.*Dietary ConsiderationsWheat FreeDairy/ Milk FreeGluten FreeSoy FreeYeast FreeStarch FreePreservative FreeEgg FreeShellfish FreeServing Size:1.5 g''''Servings Per Container:75Amount Per Serving'''''''L-Citrulline 1.5 g' '1500'mgSuggested Usage: Take 1/2 level teaspoon 1 to 2 times daily between meals.Vegetarian/Vegan. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.This product is sold by weight not volume. Store in a cool, dry place after opening. Please Recycle.Caution: For adults only. Consult physician if pregnant/nursing, taking medication (especially blood pressure medications and nitrates or other vasodilating drugs), or have a medical condition (especially abnormal blood pressure). Keep out of reach of children. Do Not Eat Freshness Packet Enclosed. Natural color variation may occur in this product.