11-OXO known as adrenosterone, is a prohormone produced in the adrenal glands. 11-OXO is a prohormone and it’s conversion hormone is known as 11-ketotestosterone , which is quite an interesting hormone, being a mild androgen in humans and a sex steroid in fish. 11-oxo is a non-aromatizing analogue of Testosterone, which causes dry lean gains and fat loss, along with …