Its reputation rests almost entirely on rodent studies
It helps in many important ways
AHK-Cu (copper tripeptide), however, shows meaningfully different absorption kinetics depending on route
Wellness Injections B12 Injections DownTime RESULTS TIMELINE Result Last BEST FOR About This Treatment Here is a closer look at how a B12 shot works in the body, what it supports, what the quick injection visit is like, and how it compares to taking an oral B12 supplement, so you know exactly what to expect before you book
4 patients (0.2 cases per 100 patient-years) receiving placebo
Outside of muscle tissue, age-related mitochondrial dysfunction is far less studied, with differing profiles of declining function reported in human tissues such as the brain, liver, and intestine 15,16,17