Retatrutide 10mg Snap Pen

Retatrutide is a weekly, long-acting tri-agonist that activates GLP-1, GIP, and glucagon receptors—a next-generation tool for studying weight regulation, glycemia, energy expenditure, and hepatic fat metabolism. Our dual-chamber Snap Pen stores the peptide and bacteriostatic diluent separately; twist to snap the internal seal, gently invert to mix, then prime and dispense—preserving material integrity until first use.

How It Works (Mechanistic Context)

• GLP-1R agonism → potentiates glucose-dependent insulin secretion, slows gastric emptying, reduces appetite/energy intake.

• GIPR agonism → augments post-prandial insulin response and complements GLP-1 actions on glycemia.

• Glucagon receptor (GCGR) agonism → increases energy expenditure and fatty-acid utilization; when balanced with GLP-1/GIP, supports weight-loss biology and hepatic lipid mobilization.

Suggested Research Applications (non-exhaustive)

• Obesity & energy balance: appetite control, indirect calorimetry, substrate use, activity-independent EE.

• Glycemic control: glucose-tolerance and clamp studies, β-cell function, incretin synergy.

• Body-composition studies: DXA/MRI endpoints for fat mass and lean mass dynamics.

• Hepatic steatosis / MAFLD models: liver-fat change and lipid flux with tri-agonism.