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COMPARISON TOOL

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Half-life, dosing, mechanism, status — side by side. Select up to four compounds, or start from a preset.

Retatrutide
Max 4 peptides
PropertyRetatrutide
CategoryGLP-1
TypePeptide
MechanismTriple agonist (GLP-1 / GIP / glucagon)
StatusPhase 3
Dosing range1–12 mg weekly
FrequencyOnce weekly
Half-life~6 days
RouteSubcutaneous
Onset1–4 weeks for appetite reduction
Studied for
  • Weight management
  • Liver fat reduction
  • Appetite control
  • Energy expenditure
Key risks
  • Nausea
  • Vomiting
  • Diarrhea
  • Constipation
  • Modest heart-rate increase
StorageRefrigerated (2–8 °C); use within the pharmacy beyond-use date
Available at G1Vials: 10 mgShop →
ToolsDosage calculator →

PROPERTY COMPARISON · RADAR

Profile shape

DurationQuick OnsetVersatilityTolerabilityUse CasesStackability
Editorial profile scores (0–10) for orientation — not clinical measurements.

TYPICAL DOSE RANGES

Dose envelope

Retatrutide1 mg – 12 mg

Typical per-dose range on a logarithmic scale. Your provider sets your dose.

For educational purposes only. Consult a licensed provider before starting any peptide protocol.