LL-37 half-life
How long LL-37 stays active in the body, what that means for your dosing schedule, and where to buy.
LL-37 half-life
Short — typically dosed daily
Typical dose
100–500 mcg daily (research protocols)
What half-life means for LL-37
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 LL-37, the characterised half-life is Short — typically dosed daily. This directly informs the typical protocol of 100–500 mcg daily (research protocols).
Full mechanism, benefits, and dosing guidance on the main LL-37 page.