My girl (who turns 50 this year) Started reading about the wonders of hgh, she works out as much as I do and is in great shape, she just was lookin for the cosmetic benefits , wrinkles adipose fat. From what i read a dose of 2iu's a day would suffice. If anyone has any input on the subject, pro's or con's. dosage , best time to dose, would be greatly appreciated. Respect, Del