Advanced Amino Formula Ingredients The 8 Essential Amino Acids Used in the Advanced Amino Formula As people age, the body becomes less efficient at using protein from food. This natural process may affect how well muscle tissue is maintained, even among adults who follow a balanced diet and healthy lifestyle. Because of this, researchers focus on essential amino acids — nutrients the body cannot produce on its own and must obtain from external sources. The Advanced Amino Formula was developed using a precise blend of eight essential amino acids , designed to support efficient utilization with minimal metabolic waste. Below is a clear, educational explanation of each amino acid included in the formula and its role in normal bodily function. 1. L-Leucine L-Leucine plays a key role in muscle protein synthesis. It acts as a signaling amino acid that helps activate the body’s natural process for maintaining muscle structure and function. 2. L-Isoleucine L-Isoleucine suppor...