It is widely recognized as being roughly ten times more potent than standard IGF-1 on a milligram-for-milligram basis
One study that focused on bone mineral density (BMD) and bone mineral content (BMC) in 59 African American and 59 white girls, aged 710 years, found that higher plasma IGF-1 concentrations were correlated with better BMD/BMC in younger age too
Flavonoids and their role in oxidative stress, inflammation, and human diseases
Reported Sex-Based Variability in the Literature Where sex-based data does appear, researchers generally attribute observed variability to differences in baseline endogenous IGF-1 and growth hormone signaling between male and female physiology, rather than to any fundamental difference in how IGF-1 LR3 binds or activates the IGF-1 receptor
Self-administering unregulated injectable substances carries serious risks, including infection, embolism, and systemic toxicity
Unfortunately, many never receive a root cause diagnosis for various reasons including the poor quality of tests for pernicious anemia, the incompetence and/or disinterest of many doctors in looking for a cause for the deficiency etc