Super weight gainer 1500 a protein and carbohydrate blend at an economical price enabling the athlete to use high levels of the product for significant weight gain manufactured by nutrisport under the brand name atlas a north west uk based company nutrisport are one of the largest independent sports nutrition manufacturers in europe nutrisports atlas super weight gainer is a weight gain supplement that is higher in carbohydrates than most other weight gains super weight gainer 1500 by a