PT-141 half-life
How long PT-141 stays active in the body, what that means for your dosing schedule, and where to buy.
PT-141 half-life
~2 hours (effects persist longer)
Typical dose
1.75 mg subcutaneous on demand
What half-life means for PT-141
Half-life is the time it takes for half the compound to be cleared from the body. Shorter half-lives (< 4h) usually require daily or multiple-daily dosing to maintain levels; longer half-lives (days) support once-weekly protocols.
For PT-141, the characterised half-life is ~2 hours (effects persist longer). This directly informs the typical protocol of 1.75 mg subcutaneous on demand.
Full mechanism, benefits, and dosing guidance on the main PT-141 page.
Cheapest in stock
£20£2.0/mg · Peptides UK