How Long Does ACE-031 Last? Half-Life & Dosing Frequency
ACE-031 has a reported half-life of ~12 days. This page explains what that means for how long ACE-031 stays active, how quickly it clears the body, and how often it is dosed in research.
What Is ACE-031'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 ACE-031, research reports a half-life of ~12 days. A soluble form of activin receptor type IIB that inhibits myostatin signaling.
How Long Does ACE-031 Stay in Your System?
A compound is generally considered mostly cleared after about five half-lives. With a half-life of ~12 days, ACE-031 is largely cleared after roughly 60 days. Individual metabolism, dose, and dosing frequency can shift this estimate.
What This Means for Dosing Frequency
Research protocols commonly use ACE-031 1x every 2 weeks (Any time of 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 ACE-031's half-life?
In the research literature, ACE-031 is reported to have a half-life of ~12 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 ACE-031 stay in your system?
As a general pharmacokinetic rule, a compound is mostly cleared after about five half-lives. For ACE-031, with a half-life of ~12 days, that works out to roughly 60 days. Individual metabolism, dose, and dosing frequency can shift this.
How often is ACE-031 dosed?
Research protocols commonly use ACE-031 1x every 2 weeks. Dosing frequency is generally matched to the compound's half-life and to how long its effects last.