Key Terms Explained GHK-Cu (Glycyl-Histidyl-Lysine Copper) A naturally occurring tripeptide (three amino acids: glycine, histidine, lysine) bound to a copper ion
If you see an air bubble, flick the side of the syringe
Oral bioavailability: the numbers that matter Bioavailability refers to the fraction of an administered dose that reaches systemic circulation in an active form
Minich DM et al
197 Conversely, in a placebo-controlled trial that included 87 elderly men with low DHEA-S levels, 75 mg per day of DHEA, with or without a low-dose testosterone patch, did not enhance physical fitness, muscle strength, or physical performance after two years, despite raising average DHEA-S levels from below 100 mcg/dL to greater than 300 mcg/dL
Dosing Tirzepatide At a Glance Every dose is weekly