According to most laboratories, a range between 250 – 1100 ng/dl for men and 6 – 82 ng/dl for women is considered “normal.” At the Institute of Vitality we don’t strive to be just “normal” for our age, we strive to be OPTIMAL. This could mean a lot of different things for different people because one man may feel optimal at 700 and another may feel optimal at 1000, likewise a female could feel her best at 82 and another at 42. We are not cookie cutter individuals and nor should we be treated as such. Our physicians come up with tailored protocols specific to each person’s needs.