RSP L-Arginine

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L-Arginine is a conditionally essential amino acid that acts primarily as a nitric oxide precursor. During training, calcium release causes the blood vessels to utilize the nitric oxide synthase enzymes to create nitric oxide from available L-Arginine, thus relaxing and causing vasodilation.

By supplying an adequate supply of L-Arginine, you will help maximize the potential nitric oxide production for enhanced vasodilation resulting in enhanced muscle pumps, oxygen utilization and nutrient delivery.

Product Benefits

• Supports Nitric Oxide Production
• Supports Vasodilation and Muscle Pumps
• Promotes Muscle Protein Synthesis
• Natural Precursor to Creatine Synthesis
• Helps Improve Muscle Recovery
• Muscle Development

Key Ingredients

L-Arginine is an essential amino acid that produces nitric oxide. Increasing nitric oxide allows for improved blood flow and oxygen to your muscles. It also assists in blood flow regulation, mitochondrial function and cellular communication. RSP L-Arginine is packed with 750mg of L-Arginine in each serving to optimize these benefits.

Supports Your Goals

L-Arginine has been shown to increase nitric oxide levels, which result in many other benefits. The increased nitric oxide works to generate great blood flow and vasodilation in working muscles. This enhances muscle pump during physical activity, improves nutrient delivery, supports muscle development, and finally supports recovery after your workout.

Good To Know

In addition to the increased nitric oxide production and muscle pump, L-Arginine also has many other health benefits. It also plays a role in metabolism and protein production. Additionally, it supports athletic performance and immune activity.

About The Brand

RSP was born to help people achieve their health and fitness goals. We live to partner with you in achieving those goals. Whether you're a busy professional trying out a new fitness program or a lifelong athlete, we know this can be challenging. Our mission is to create nutritional products that make your journey both healthy and enjoyable, without ever asking you to choose between quality and convenience. So set a goal, fuel up, beat a personal best, recover and repeat. We have your back every step of the way.