PSA] you CAN take too much Vitamin D3, which increases testosterone production! Left is one week ago and right is 7 days of stopping all vitamin d3 supplements. : r/SkincareAddiction
Overview Toxicity of vitamin D | VitaminDWiki
VITAMIN D DEFICIENCY (VDD) - Symptoms, Causes, Risk Groups and 11 Health Risks of Vitamin D Deficiency - Ecosh