The first thing that person wishing to build muscle mass quickly will need to take a very close look at is their diet. If you are trying to get into better shape then your diet will need to be adjusted. However, if your goal is to build some muscle and do it quickly, your diet is going to have to change dramatically. There are specifically planned and designed diets like TR4YTS Reviewto do just that. These diets are designed to pack on the calories and give the muscles you work during your strength training the fuel they need to recuperate faster, allowing you more frequent workouts.
Of course if you want to build muscle quickly it will be necessary to lift weight. These weights will tend to be heavier than for a normal strength training workout and the reputations will typically be shorter. Along with this strength training will be a very steady flow of supplements as well. In the past, supplements were a very dodgy thing and often those supplements that helped a person build muscle mass quickly often were very dangerous to use. The truth was that most people who made the supplements as well as the people taking them had no idea about any possible risks involved. Today there is much more knowledge about supplements and in an effort to keep things safe and effective, safer supplements are about all you will be able to get.