Above 80mcg it’s almost inevitable and if you have to ask how likely something so detrimental is and if it’s permanent why risk it in the first place especially when safer alternatives exist. I know it sucks to hear but quick fixes are just that, quick fixes. Like Dylan said, you’ll most likely gain it all back anyways so why not do it the right way or healthier way and keep the weight off once you finish. Cardarine and Cardazol together are amazing fat burners, not to mention you also have the ability to add something like SR9009 to that stack to enhance fat loss even more.