It functions in cellular signaling and lipid metabolism and has a role in serotonin signaling, which is the basis for the frequent claim that it curbs appetite
No documented copper toxicity occurs at recommended doses, with toxic thresholds 300-3,750 times higher than therapeutic ranges
Zhu M, Wang H, Chen J, Zhu H
Liposomal delivery improves absorption compared to standard oral forms
If you do not eat animal products or you have a medical condition that limits how well your body absorbs nutrients, you can take vitamin B12 supplements in a multivitamin
Impact on steroidogenesis pathways Selenium boosts testosterone creation by affecting several steroidogenesis pathways: Cholesterol transport enhancement - It raises steroidogenic acute regulatory protein (StAR) levels to move cholesterol into mitochondriathe first key step in making testosterone