Compound library / Fat Loss / GLP-1

Retatrutide

Triple GIP/GLP-1/glucagon receptor agonist in late-stage clinical trials, showing substantial weight-loss results.

CategoryFat Loss / GLP-1
Typical routeSubcutaneous
Half-life~6 days
Common dose rangeTrial dosing varies, not yet commercially approved
Typical cycle lengthNot yet established outside trials

BioHack Track models Retatrutide at a half-life of 144 hours, so every dose you log is decayed against that curve and the app shows what is still circulating — not just what you typed.

Reconstitution

Not yet commercially available outside clinical trials.

Storage

N/A — investigational.

Cautions

Still investigational as of this writing; not FDA-approved. Any access outside trials carries unknown sourcing/purity risk.

Track Retatrutide in BioHack Track. Half-life, dose range and route come pre-filled from this library — log a dose and the app counts your vial down, models what is in your system, and puts it on the same chart as your labs and body composition.

Others in Fat Loss / GLP-1

Look up the research

These open a search of each database for Retatrutide — they are not citations, and nothing here is evidence for any particular dose. The same links are in the app.

Work it out