⚠ Research Use Only: All content is for qualified researchers conducting in-vitro laboratory studies. Not for human consumption or veterinary use.
What is Retatrutide?
Retatrutide simultaneously activates three key metabolic hormone receptors: GLP-1 (regulates insulin and appetite), GIP (enhances insulin release and lipid metabolism), and Glucagon receptor (increases energy expenditure). This triple-agonist mechanism makes it a powerful tool for metabolic research.
Standard Research Dosing Protocols
| Research Phase | Typical Dosage | Frequency |
|---|---|---|
| Initial Phase | 2–4 mg | Once weekly |
| Titration Phase | 4–8 mg | Once weekly |
| Maintenance Phase | 8–12 mg | Once weekly |
Dosages are based on published research studies and should be adjusted based on your specific protocol and institutional guidelines.
Reconstitution Protocol
Materials Required
- Retatrutide 5mg vial (lyophilized powder)
- Bacteriostatic water (BAC water)
- Sterile syringes and needles
- Alcohol swabs
Step-by-Step
- Prepare workspace: Wipe surfaces with 70% isopropyl alcohol.
- Calculate volume: For a 5mg vial, add 2.5mL BAC water for a 2mg/mL concentration.
- Add diluent slowly: Inject BAC water down the vial wall — never directly onto the powder.
- Dissolve: Swirl gently for 2–3 minutes until fully clear. Never shake.
- Store: Refrigerate at 2–8°C immediately after reconstitution.
💡 Pro Tip: Label your vial with reconstitution date and concentration. Reconstituted retatrutide maintains stability for up to 28 days when properly refrigerated.
Storage Guidelines
- Lyophilized powder: Store at −20°C for up to 24 months. Stable at room temperature for several weeks.
- Reconstituted solution: Refrigerate at 2–8°C, use within 28 days.
- Protect from light: Wrap in aluminum foil or keep in original packaging.
- No freeze-thaw: Once reconstituted, do not refreeze — ice crystals degrade peptide bonds.
Buy Research-Grade Retatrutide in Europe
≥98% purity · HPLC tested · COA included · Ships across Europe
Order Retatrutide €75 →Frequently Asked Questions
How long does reconstituted retatrutide last?
When stored at 2–8°C with BAC water, up to 28 days. Refrigerate immediately after reconstitution and protect from light.
What is the optimal reconstitution concentration?
Most researchers use 2mg/mL (2.5mL BAC water per 5mg vial). This allows precise dosing with standard insulin syringes.