Function: Energy & Endurance
Ingredients: Selenium,L-Arginine,Black pepper
Directions: Take 5 capsules once daily
Shipping: Ships within 48 hours on weekdays
Shelf life: 2 years

L-Arginine is an essential amino acid that is converted into nitric oxide. and helps deliver essential nutrients and oxygen to muscles, improving athletic performance. Commonly used as sports nutrition supplements and nitric oxide supplements.
L-Arginine plays a role in building proteins. Boosting protein synthesis helps improve lean muscle mass, endurance, and performance. Great for weightlifters, athletes, runners and everyday active people.
L-Arginine helps promote healthy circulation, allowing more oxygen to reach your muscles, brain, heart, and other organs. Meaning you can look your best!