What are Amino Acid supplements?

Amino Acid supplements are nutritional formulas designed to enhance energy and muscle endurance during workouts and aid in post-workout recovery. They are usually substances in powder form that are mixed with water and consumed during exercise.

What are the ingredients typically found in Amino Acid supplements and how can they improve athletic performance?

• BCAA

Branched-chain amino acids (BCAA) are a group of three essential amino acids: Leucine, Isoleucine, and Valine. Like all amino acids, BCAAs are building blocks that the body uses to produce proteins.

BCAA supplements are typically taken to:

• Maximize muscle growth
• Improve athletic performance
• Assist in weight loss
• Reduce fatigue after exercise

BCAAs represent about 35-40% of all essential amino acids present in the body and 14-18% of those found in the muscle system. Unlike most amino acids, BCAAs are primarily broken down in the muscles, rather than the liver, which is the main reason they are considered to have an active role in energy production during exercise.

Another important reason for consuming amino acids is that the body can use BCAAs as building blocks for protein and muscle tissue synthesis. BCAAs also participate in regulating blood glucose levels, keeping liver and muscle glycogen stores stable.

Additionally, BCAAs can help reduce the feeling of fatigue during exercise and decrease delayed muscle soreness.

Leucine is considered the most essential amino acid of the three BCAAs, as it has the greatest impact on the body's ability to synthesize muscle proteins.

• L-Glutamine

Glutamine is the most abundant amino acid in the blood with many functions in the human body and participates in many biochemical processes. It is a building block of proteins and plays a significant role in the immune system.

Consuming an L-Glutamine supplement appears to improve:

• The immune system
• Post-workout muscle pain
• Recovery and recuperation
• Recovery time from strenuous workouts
• Fatigue indicators after an intense exercise session
• Citrulline

Citrulline improves blood circulation, contributing to increased blood flow to muscles and other tissues. This increase in flow helps better transport nutrients and oxygen, which are essential for endurance and reducing fatigue during intense exercise.