High-concentration version of Retatrutide for advanced users or prolonged protocols. Same triple-agonist mechanism (GLP-1, GIP and glucagon) but with a vial that yields enough for longer cycles or higher doses. Indicated when seeking to optimize cost per dose or when the protocol requires progressive escalation up to maximum doses (8–12 mg weekly).
| Target dose | Units | Volume |
|---|---|---|
| 1 mg (initial) | 10 IU | 0.10 mL |
| 2 mg (titration) | 20 IU | 0.20 mL |
| 4 mg (standard) | 40 IU | 0.40 mL |
| 8 mg (high) | 80 IU | 0.80 mL |
| 12 mg (maximum) | 120 IU | Split into 2 doses |
| Dosis objetivo | Unidades | Volumen |
|---|---|---|
| 1 mg (inicial) | 10 UI | 0,10 mL |
| 2 mg (titulación) | 20 UI | 0,20 mL |
| 4 mg (estándar) | 40 UI | 0,40 mL |
| 8 mg (alta) | 80 UI | 0,80 mL |
| 12 mg (máxima) | 120 UI | Dividir en 2 dosis |
| Dose cible | Unités | Volume |
|---|---|---|
| 1 mg (initial) | 10 UI | 0,10 mL |
| 2 mg (titration) | 20 UI | 0,20 mL |
| 4 mg (standard) | 40 UI | 0,40 mL |
| 8 mg (élevée) | 80 UI | 0,80 mL |
| 12 mg (maximale) | 120 UI | Diviser en 2 doses |
It shares the same efficacy profile and triple-agonist mechanism, but the higher mass per vial yields enough for longer cycles (20+ weeks) and high-titration schemes, optimizing cost per milligram. Reconstituting 30 mg in 3 mL gives 10 mg/mL, allowing large doses without exceeding the recommended injection volume.
Reconstituting 30 mg in 3 mL gives 10 mg/mL, which equals 100 mcg per IU. Use the universal formula IU = (dose in mg ÷ 10) × 100. For example, a 4 mg dose equals 40 IU or 0.40 mL.
Start with 1 mg for the first 4 weeks, then increase to 2 mg → 4 mg → 8 mg → 12 mg every 4 weeks according to tolerance. The 12 mg maximum dose is split into 2 doses. Increases should always be made in consultation with your advisor, evaluating gastrointestinal tolerance, blood glucose and weight.
Label the vial with the reconstitution date and store it in the refrigerator at 2–8 °C. It is stable for 28–60 days. Before drawing, only chill the bacteriostatic water 3 minutes prior to reconstitution; water that is too cold can freeze the peptide, reduce its effect or damage it.