👉 Posttonic is a term used in the context of nutrition and health to describe an amino acid that contributes to the breakdown of proteins. It is often referred to as "the protein stabilizer" because it helps maintain the structural integrity of proteins during digestion and metabolism, which is essential for proper functioning of various bodily processes. The posttonic amino acid is a type of tryptophan, which is found in both animal and plant sources. The term "posttonic" comes from its