Rich Piana 5% Nutrition Core L-Citrulline 3000

Few things are as great as that feeling of looking in the mirror after a brutal workout and seeing your muscles swollen to their limits. And there is no better way to achieve this than taking proven pump ingredients before your workout.

L-Citrulline is the #1 go-to ingredient for muscle swelling pumps in the gym. L-Citrulline is converted to L-Arginine in the body to support L-Arginine and nitric oxide levels. Increased production of nitric oxide promotes vascular dilation which improves oxygen and blood circulation throughout the body.

GlycerSize is an advanced form of glycerol that delivers more glycerol per gram than any other glycerol product on the market. GlycerSize supports improved hydration and nutrient absorption due to its ability to enhance the cell’s ability to absorb water. Think of your muscles as sponges, GlyerSize turns them ultra-absorbent encouraging them to soak up water and extra nutrients. This in turn improves performance, endurance, vascularity, fullness and pumps.

Combined you get a powerful one, two punch to swell up your muscles for a massive pump.