It is a synthetic version of the naturally occurring hormone Melanotan II, which is responsible for the production of melanin in the body
A glutathione push is usually the most common type of administration at IV drip lounges
Simpson says peptides come in pills, injectables and now nasal sprays
This is a large part of why the NHS advises that a varied, balanced diet supplies the vitamins and minerals most people need, and why topping up beyond that does not produce a lasting boost
Small, unmodified peptides such as Sermorelin, Tesamorelin, and DSIP are cleaved by serum proteases within minutes, while lipidated or albumin-binding analogs such as Semaglutide, Tirzepatide, and Retatrutide remain detectable for days