alpha

[...] side effect is this: Trenbolone presents no greater amounts of stress on the kidneys or the liver than the majority of other injectable compounds. Although it is not C17-alpha alkylated, Trenbolone does present a very minute amount of liver strain due to its resistance to hepatic breakdown and metabolism, but the extent at which it exhibits [...]

Polecacie coś na poprawę koncentracji jakiś peptyd lubi coś podobnego? Noopept, PEA, racetamy, Alpha GPC, modafinil, winpocetyna/hupercyna, l-tyrozyna, 5htp.