Instant Mass Heavyweight is a protein shake designed specifically for hardgainers and athletes wanting a very high quality source of protein and complex carbohydrates.Each serving provides a huge protein, carbs, and calories. In order to provide such a huge dose of protein, we've created the Quattro protein blend, which is four of the best types of whey protein together with our slow-releasing protein Micellar Casein.Instant Mass Heavyweight delivers a blend of complex carbohydrates to provide your body with a serious source of fuel without simply adding sugars, corn syrups, or fructose. It also contains 18 added vitamins and minerals to support your physical goals before, during and after training.Who is it for?Instant Mass Heavyweight has been created for hardgainers and athletes who train intensely but find it difficult to gain muscle and weight.Hardgainers need a high-calorie, carb heavy diet to boost their training, with a large protein hit to feed their muscles. Instant Mass Heavyweight provides the calories, carbohydrates and protein hardgainers need to boost their training. It's also suitable for vegetarians.What are the benefits?Contributes to the growth of muscle massCombines four of the best protein sourcesContains creatineWhey protein from grass-fed cows It also contains the following vitamins and minerals, which all have their own individual benefits:Vitamin B12 which contributes to the reduction of tiredness and fatigueVitamin B6 which contributes to the normal function of the immune systemVitamin C which contributes to the normal function of the immune system during and after intense exerciseIron which contributes to normal formation of red blood cells and haemoglobinZinc which contributes to normal carbohydrate metabolismCopper which contributes to the maintenance of normal connective tissueChromium which contributes to the maintenance of normal blood glucose level.