• Supports blood flow*

• Nitric oxide production support*

• Supports cardiovascular health*

Vasophil™ is a combination of free-form amino acids designed to support nitric oxide (NO) production and healthy peripheral circulation.*, Unlike many other nitric oxide supplements, Vasophil™ contains both l-arginine and l-citrulline to support healthy cardiovascular function, vasodilation, and blood flow.*

Arginine is involved in immune function, ammonia metabolism, and the secretion of hormones and is perhaps best known as a biochemical precursor to nitric oxide.* Citrulline acts as an arginine precursor for NO synthesis¹ and plays an important part in NO metabolism and regulation.² As with other amino acids, the effective dose range for arginine and citrulline is 3 grams or more of each.

• 3 grams of free-form arginine and 3 grams of free-form citrulline
• Great-tasting, sour apple-flavored drink mix
• Convenient single-serving packets

1. 1. Wu G. J Nutr 1998;128:1249–52.
2. Romero MJ, Platt DH, Caldwell RB, Caldwell RW. Cardiovasc Drug Rev 2006;24:275–90.