Tesamorelin is a synthetic analogue of human growth hormone-releasing hormone that stimulates the synthesis and release of endogenous growth hormone. Marketed as Egrifta and administered via subcutaneous injection, it received FDA approval in November 2010 as the first and only treatment specifically indicated for reducing excess abdominal fat in patients with HIV-associated lipodystrophy. Phase III randomized controlled […]

Peptides are short polymers of amino acids linked by amide bonds (peptide bonds) and play critical roles in biology and medicine. They are typically defined as molecules composed of up to ~50 amino acids, beyond which they are often considered proteins. This boundary is not strict, as some longer sequences (e.g. amyloid beta ~42 amino […]

GHK-Cu peptide has emerged as one of the most extensively researched compounds in anti-aging science and regenerative medicine studies. This naturally occurring copper-binding tripeptide has captured the attention of scientists worldwide due to its remarkable effects observed in laboratory studies, including impacts on collagen production, DNA repair mechanisms, and gene expression patterns. In this comprehensive scientific […]