Peptides advertised as research chemicals generally fall under the S0 category of Non-Approved Substances
The thyroid contains the highest concentration of selenium per gram of tissue of any organ in the human body
The nausea, fatigue, and constipation that people experience when they start too high (1-2mg) are almost entirely avoidable by starting conservatively
Recent research suggests that it may have positive effects on kidney function as well
Vitamin B12 is an essential water-soluble vitamin that can be acquired through injections, vitamins, and eating enough meat, poultry, seafood, dairy products, and eggs
Exercise is another great supporter of glutathione as it makes the antioxidants job easier by reducing oxidative stress