Sigma Peptides Retatrutide 20mg

Retatrutide is a synthetic peptide that acts on three receptors at once — GLP-1, GIP and glucagon. That combination has made it one of the most closely studied candidates in preclinical work on metabolic regulation, appetite signalling and glucose homeostasis. The 20mg size is available to match the volume your research requires.

Every batch is tested by an independent laboratory: purity ≥99.4%, identity confirmed by LC-MS, and endotoxin below 0.5 EU/mg.

The dry vial is stable at 2–8 °C away from direct light; reconstituted solution is best used within 3–4 weeks. Delivery across Indonesia using secure packaging.

For in-vitro and laboratory research use only.