Eur J Neurosci 59:457472
You don't need to apply it directly to your head because the active ingredients enter the bloodstream and move throughout the body to nourish your hair follicles from within
Taking the right dosage, for the right duration, with proper guidance helps avoid unnecessary side effects and ensures the supplement is actually doing what its meant to do
However, not all peptide therapies are FDA-approved, and their safety and efficacy may vary
And the doctor who prescribed it would refute the lack of data, saying the absence of evidence is not evidence of absence, and that his patients are deriving substantial benefit without side effects
For people who develop persistent redness, itching, or nodules at injection sites , this is a meaningful advantage