Food and Drug Administration (FDA) advisers this week will weigh whether seven popular peptides can be compounded by licensed pharmacies, but even if regulators decline to expand access, industry participants say consumer demand is likely to remain strong
What we care about most, though, are interventional studies, where people are randomized to B12 so we can see what happens
No lethal dose has been established, and animal models show a very high safety threshold
Some use injections for faster repletion and later switch to an oral routine
Sterile Syringes: We recommend using a larger syringe (3mL or 5mL) for the initial mixing to have better control, and standard 1mL U-100 insulin syringes for measuring small amounts during research handling
However, studies show that healed tendons rarely regain the structure or mechanical strength of an uninjured tendon