April 2024 in “Frontiers in microbiology” Certain gut bacteria may increase or decrease the risk of male pattern baldness.
February 2025 in “Clinical Cosmetic and Investigational Dermatology” Higher fasting insulin levels increase the risk of androgenetic alopecia.
May 2024 in “Skin research and technology” Certain metabolites can either protect against or increase the risk of hair loss.
Higher free testosterone levels can increase bone density and decrease body fat but may raise the risk of prostate cancer, hair loss, and benign prostate enlargement.
April 2024 in “Prostate international” Male pattern baldness does not cause an increased risk of prostate cancer.