API Gainer Xtreme (5.4 kg)


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API Gainer Xtreme (5.4 kg)

API Gainer formula, GainerX, is designed to get you moving. With a whopping 1,245 calories and 50 grams of the best proteins per serving, your stubborn body will have no choice but to respond to this nutritionally dense, calorically packed powerhouse.

API protein blend is made up of whey and casein to provide a quick and sustained release of protein to feed your muscles. Protein is critical to any muscle building program since it helps cause a state of positive nitrogen balance (PNB) within the muscle. PNB is imperative for muscle growth and recovery.

GainerX is also loaded with complex carbohydrates to keep your energy levels fuelled and steady while also being low in sugars. This enables you to replenish glycogen stores after those growth inducing training sessions while avoiding the energy crash associated with high sugar gainers.

This formula is finished off with branched chain amino acids to further help with recovery.

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    API Gainer Xtreme (5.4 kg)

    Serving Information

    • Container Size: 5400 g
    • Serving Size: 4 Scoops (334 g)
    • Servings Per Container: 16

    Nutritional Information Per Serving

    • Energy: 1245 kcal
    • Protein: 50 g
    • Carbohydrates: 250 g
      • of which Sugars: 18 g
    • Fat: 5 g
      • of which Saturates: 3 g
    • Sodium: 510 mg


    • Advanced Protein Blend (whey protein concentrate, micellar casein, sweet dairy whey, micro-particulated whey protein concentrate), dextrose, medium chain tryglycerides, cocoa powder, taurine, tricalcium phosphate, branched chain amino acid blend (leucine, isoleucine and valine)

    Other Ingredients

    • Maltodextrin, natural & artificial flavours, xantham gum, sucralose

    Recommended Use

    • Mix 4 scoops with 700 to 850ml of your favourite beverage.
    • May be mixed in a shaker cup.
    • A blender is not needed, but will provide better results.
    • Due to the potency of this product, a half serving may be used in place of a full serving.

    API Gainer Xtreme (5.4 kg) review


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