the very best are exactly what red just said... Nutrition is the obvious and then you should be using some sort of cycle support all in one with orals but GW-501516 is going to control cholesterol extremely well... Its a must with tren especially as it really controls a lot of the sides... it offsets the cardio issues with tren, as well as helping cholesterol and blood pressure in a major way... here is a link for the best GW you can find.... https://www.sarmsx.com/gw-501516