Optimal Hormone Ranges for Men Dr. Geo B P H, Mens Health, Prostate Cancer Standard range Best Range Total Testosterone 300 – 1200 ng/dl 600 – 800ng/dl Free Testosterone 6.5 – 26.5pg/ml 15 – 25 pg/ml DHEA-S 280 – 640 mcg/dl 400 – 500 mcg/dl Estradiol <54pg/ml 21 – 30 pg/ml SHBG 20 -60 nmol/L 20 – 40nmol/L
