Arginine old School Formula-75 Serv.-300G.

Take your training and circulation to the next level with Marvelous Nutrition Arginine Formula. This clean, one-ingredient L-Arginine powder provides a potent 4000 mg per 4 g serving, with 75 servings in each 300 g container.

L-Arginine acts as a precursor to nitric oxide (NO), which dilates blood vessels to improve blood flow and oxygen delivery throughout the body. This can help enhance muscle “pump,” improve nutrient delivery during workouts, and support overall vascular health. 

Whether you’re preparing for an intense gym session or just aiming for better circulation and muscle recovery, this supplement offers a straightforward, effective solution