How Long Does Tesofensine Last? Half-Life & Dosing Frequency

Tesofensine has a reported half-life of ~8 days. This page explains what that means for how long Tesofensine stays active, how quickly it clears the body, and how often it is dosed in research.

What Is Tesofensine's Half-Life?

The half-life of a compound is the time it takes for the amount in the body to fall to half its original level. For Tesofensine, research reports a half-life of ~8 days. A serotonin-norepinephrine-dopamine reuptake inhibitor for weight loss.

How Long Does Tesofensine Stay in Your System?

A compound is generally considered mostly cleared after about five half-lives. With a half-life of ~8 days, Tesofensine is largely cleared after roughly 40 days. Individual metabolism, dose, and dosing frequency can shift this estimate.

What This Means for Dosing Frequency

Research protocols commonly use Tesofensine 1x daily (Morning). Dosing frequency is generally matched to the half-life and to how long the compound's effects last — peptides with shorter half-lives are often dosed more frequently, while longer-acting compounds may be dosed less often.

Frequently Asked Questions

What is Tesofensine's half-life?

In the research literature, Tesofensine is reported to have a half-life of ~8 days. Half-life is the time it takes for the amount of a compound in the body to fall to half of its original level.

How long does Tesofensine stay in your system?

As a general pharmacokinetic rule, a compound is mostly cleared after about five half-lives. For Tesofensine, with a half-life of ~8 days, that works out to roughly 40 days. Individual metabolism, dose, and dosing frequency can shift this.

How often is Tesofensine dosed?

Research protocols commonly use Tesofensine 1x daily. Dosing frequency is generally matched to the compound's half-life and to how long its effects last.