That's because all SARMs that are sold in the form of pills are fake. Due to technical reasons, SARMs can be only produced in liquid form that should be suspended in an alcohol base. Therefore, you were using a fake SARM, hence the lack of results you had. I have been using SARMs for several years now, and so far only one company was able to provide me with the real SARMs of high quality and good customer service - sarms1.com. Therefore, I would advise you to check them out.