It is the best protein supplement. It help you to build your body most muscular and strong .it also increase your strength day by day.in my opinion it is the best bodybuilding supplement.i am using from last 1 year and my weight increase by 20 kg and I got to much muscular body it can be used as for both pre and post workout supllements. It is prepared from pure milk products so there is no chance of any side effect.as a bodybuilding motivator I will advise u to use such a good protein supplement. It contain 24 g of protein in 1 serving.