Do you have a lean build and find it difficult to put on weight, particularly muscle, no matter what you eat? Have you got a fast metabolism and always seem to be hungry? If this sounds like you then MAX’S Muscle Builder SRT (Sustained Release Technology) is the ideal protein food you need to help you gain muscular bodyweight, FAST!

The Sustained Release Technology in MAX’S Muscle Builder SRT combines medium digesting Whey Protein Concentrate with slower digesting Micellar Casein, plus a blend of carbohydrate polymers and smaller molecular weight carbs with varying Glycemic Indices to give you hours of sustained release muscle building nutrition.

Many leaner and beginning trainers have very fast metabolisms. Faster digesting proteins like Whey Protein Isolate do not give optimal results because they are digested, absorbed and assimilated too quickly to extract maximum benefit. By mixing medium digesting WPC and slow digesting Micellar Casein, the absorption and assimilation process is slowed to maximise the release of protein peptides and amino acids to muscle cells.

This formula provides a sustained release of muscle building nutrients for up to 3 - 4 hours, ideal for trainers with faster metabolisms or for young thinners trainers who wish to pack on size and strength fast.