How Long Does Liraglutide Last? Half-Life & Dosing Frequency
Liraglutide has a reported half-life of ~13 hours. This page explains what that means for how long Liraglutide stays active, how quickly it clears the body, and how often it is dosed in research.
What Is Liraglutide'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 Liraglutide, research reports a half-life of ~13 hours. A GLP-1 receptor agonist used for weight management and blood sugar control.
How Long Does Liraglutide Stay in Your System?
A compound is generally considered mostly cleared after about five half-lives. With a half-life of ~13 hours, Liraglutide is largely cleared after roughly 65 hours. Individual metabolism, dose, and dosing frequency can shift this estimate.
What This Means for Dosing Frequency
Research protocols commonly use Liraglutide 1x daily (Same time each day). 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 Liraglutide's half-life?
In the research literature, Liraglutide is reported to have a half-life of ~13 hours. 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 Liraglutide stay in your system?
As a general pharmacokinetic rule, a compound is mostly cleared after about five half-lives. For Liraglutide, with a half-life of ~13 hours, that works out to roughly 65 hours. Individual metabolism, dose, and dosing frequency can shift this.
How often is Liraglutide dosed?
Research protocols commonly use Liraglutide 1x daily. Dosing frequency is generally matched to the compound's half-life and to how long its effects last.