Adipotide
Metabolic & weight Research compound (not approved for human use)
Adipose-vasculature-targeting proapoptotic peptidomimetic · also known as FTPP, Prohibitin-TP01, CKGGRAKDC-GG-D(KLAKLAK)2
For reference only — not medical advice. Figures are commonly reported values compiled from published sources and may be wrong or out of date. Many compounds listed are not approved for human use. Talk to a licensed clinician before using any compound.
Adipotide joins a targeting sequence that homes to a protein (prohibitin) on the blood vessels of white fat with a pro-apoptotic motif. In rodents and obese monkeys it caused loss of fat tissue and weight, but it also produced reversible kidney changes in the primate work. A single early human trial in men with prostate cancer and obesity was ended, and there is no meaningful human efficacy data.
Commonly reported dosing (5 mg vial)
| Phase | Dose | Volume | U-100 units |
|---|---|---|---|
| Starting | 250 mcg | 0.075 mL | 7.5 |
| Standard | 500 mcg | 0.15 mL | 15 |
| Higher | 750 mcg | 0.225 mL | 22.5 |
| Highest charted | 1 mg | 0.3 mL | 30 |
Commonly reported dose escalation
| Weeks | Dose | Volume | U-100 units |
|---|---|---|---|
| Weeks 1-2 | 250 mcg | 0.075 mL | 7.5 |
| Weeks 3-4 | 500 mcg | 0.15 mL | 15 |
| Weeks 5-6 | 750 mcg | 0.225 mL | 22.5 |
| Week 7+ | 1 mg | 0.3 mL | 30 |
Commonly reported reconstitution steps
- Vials are usually brought to room temperature (about 15-20 minutes) first.
- 1.5 mL of bacteriostatic water is added slowly down the inside wall of the 5 mg vial.
- The vial is swirled gently until clear, not shaken.
- This gives 3.33 mg/mL. Mixed vials are typically labeled with the date and refrigerated.
Storage
Before mixing: Lyophilized vials are commonly stored frozen (around -20 °C) and protected from light.
After mixing: Reconstituted solution is commonly kept refrigerated (2-8 °C), protected from light, and not frozen.
How it works
The targeting domain binds prohibitin expressed on adipose vasculature, and the attached pro-apoptotic domain is thought to disrupt mitochondria in those vessel cells, reducing blood supply to fat tissue.
Researched for
- Studied for white-fat reduction in obese mice.
- Evaluated in obese rhesus monkeys, where weight loss and improved insulin handling were reported alongside reversible changes in kidney tubule function.
Notes
- Dose figures here follow community-reported schedules (250 mcg stepped up to 1 mg daily); they are not derived from a completed human trial. Primate work used weight-based doses.
- Kidney effects were the main toxicity signal in monkeys, which is why published chart schedules tend to escalate gradually.
- A phase 1 study of the compound (registered as Prohibitin-TP01) in men with metastatic prostate cancer and obesity was terminated.
- The same concentration (about 3.3 mg/mL) is reached by using 0.6, 1.5 or 3 mL for the 2, 5 or 10 mg vials.
Sources
- Science Translational Medicine — A peptidomimetic targeting white fat causes weight loss and improved insulin resistance in obese monkeys (Barnhart et al., 2011)
- Nature Medicine — Reversal of obesity by targeted ablation of adipose tissue (Kolonin et al., 2004)
- ClinicalTrials.gov — NCT01262664, phase 1 study of Prohibitin-TP01 (terminated)
- PeptideDosages.com — Adipotide dosage chart (5 mg vial) (figures cross-check)
- PeptideDosages.com — Adipotide dosage chart (2 mg vial) (figures cross-check)
- PeptideDosages.com — Adipotide dosage chart (10 mg vial) (figures cross-check)
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