If you are aiming to gain maximum mass, strength and muscle, I would take this with a weight gainer (Mutant Mass or Mass-Tech) and creatine. If you gain weight easily, you may want to use the weight gainer in smaller servings (aim to gain 1 to 2 kilos per week and adjust the intake of the weight gainer accordingly). Either way, start using the gainer with half servings and gradually increase. If you eat 3 good, high protein meals per day, then have 2 to 3 servings of the weight gainer per day (add the creatine to your post-workout shake or to the morning shake on non-wokout days). For the very best and latest information on supplements and the most effective diet strategies and exercise tips, click on http:///view/v/articles - which is the "ALL NEW Article Section" on the website. The info on the site is written by experienced, qualified industry experts and is backed by proper scientific research on what works and what doesn't!