I’ve been starting a couple lists and would love to hear from you with any additions that come to mind.
What Can Increase SHBG
Caloric restriction
Overtraining
Vegetable-based proteins
Eating too little protein
Alcohol consumption
Excessive caffeine consumption
Metformin
Antidepressants/beta blockers
What Can Lower SHBG
Vitamin D
Fish oil
Magnesium
Boron
Stinging nettle root
Eating more carbs
Zinc
Danazol
Oxandrolone