Retatrutide targets three hormone receptors (GLP-1, GIP, and Glucagon) simultaneously, and this broader mechanism may explain why skin-related reactions appear more often compared to single-receptor treatments
What It Does Stimulates deep collagen + elastin Tightens and firms lax, aging skin Improves texture, tone, and fine lines Accelerates post-treatment healing Reduces inflammation and redness Enhances skin repair at the cellular level Why GHK-Cu
Mechanistic studies examine its interactions with nitric oxide signaling, prostaglandin pathways, and gastrointestinal dopamine and serotonin turnover, including their relevance to experimental models of intestinal inflammation and gastrointestinal dysfunction
Sustain Results: Maintain your progress with continued support and lifestyle coaching
Intended for practitioner-directed use