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Mass & Size Builders

Peak Body Nutrition supply a range of protein powders and bars great for building mass and size. It is no secret that this can be achieved through eating the right foods however to maximise your growth it is recommended that supplements are also taken. Mass and size supplements have everything you need to increase your strength and endurance without compromising your diet plan. We have a variety of different protein types available including Whey Protein which is without a doubt the most crucial for pushing protein synthesis. Whey Protein is made from milk and therefore has a high level of amino acids great for building and repairing muscle tissues. As well as this Whey Protein is digested fast making sure that it reaches the muscles quickly to begin building them up. Other products we have include protein bars and bundles providing a range of products for building mass. A fantastic range of flavours are available each one designed to satisfy your taste buds.

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  1. protein mania chocolate

    Protein Mania (4.4lb) 2kg

    Best-selling formula The highest protein content of any powder on the UK market  Over 99g of protein per 100g Cross-flow Micro-filtered Whey Protein Isolate with zero carbs and zero fat Used by former Mr Universe, John Citrone Free UK delivery on this product read more
    Available Flavours
    Strawberry
    Vanilla
    Chocolate
    Banana
    £44.00

  2. Peak mass protein

    Peak Mass Protein (2.2lb) 1kg

    Highest quality mass gainer protein powder  Made from cross-flow micro-filtered Whey Protein Concentrate and Soya Protein Isolate For those interested in building quick mass* 2.2lb (1kg) = 30 servings Free UK delivery on orders over £30 read more
    Available Flavours
    Banana
    Vanilla
    Chocolate
    Strawberry
    £11.00

  3. Quick mass gain protein

    Peak Mass Protein (4.4lb) 2kg

    Specially formulated size and mass protein powder Contains cross-flow microfiltered Whey Protein Concentrate and Soya Protein Isolate For those wanting to gain quick mass or to supplement a diet to gain size over time* 2kg tub = 70 servings Free UK delivery on orders over £30 read more
    Available Flavours
    Strawberry
    Chocolate
    Vanilla
    Banana
    £28.48

  4. Peak Mass Protein

    Peak Mass Protein (10lb) 4.54kg

    Specially formulated mass gain protein blend Cross-flow micro-filtered Whey Protein Concentrate and Soya Protein Isolate  Mix with water or milk in a shaker bottle for an instant mass gainer protein shake 10lb (4.54kg) = 150 servings - that's 22p per shake!  Free UK delivery on this read more
    Available Flavours
    Banana
    Vanilla
    Strawberry
    Chocolate
    £33.00

  5. Mass gainer protein

    Peak Mass Protein (15lb) 7kg

    Quick mass protein supplement* Made from cross-flow microfiltered Whey Protein Concentrate and Soya Protein Isolate Best value size, 15lb (7kg) = 233 servings Free UK delivery on this product read more
    Available Flavours
    Chocolate
    Strawberry
    Vanilla
    Banana
    £69.49