How long does pregnyl 1500 stay in your system?

Based on the following dosage regiments:

Pregnyl® 1 500 IU powder for solution for injection, provided with Solvent for Pregnyl

Pregnyl® 5 000 IU powder for solution for injection, provided with Solvent for Pregnyl

Based on it's half life of 33 Hours, weight being under 200 pounds 99 to 120 Hrs as the each body disposes of it at different metabolic rates. This is not written in stone elements of it's active ingredients can hang around a lot longer perhapes up to a week.

Dr. S. Steel