Peptides serve as the building blocks for amino acids and are found naturally in the body. There are more than 7,000 peptides present in the body. However, as we age, the number and quality of peptides tend to decrease, making replacement crucial.

Benefits are typically noticeable within the first few weeks, but it is important to understand that treatment requires a "loading" period of 3 to 6 months before the full effects are observed. The benefits also increase synergistically with continued therapy.