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Optimum Nutrition Serious Mass - 1250 Calorie Mass Gainer!

by Optimum Nutrition

 As the name suggests this product was designed for individuals looking to gain weight fast and this is made possible by an incredibly high 1250 Calories per serve. 


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  • Description

    Optimum Nutrition is a company with a reputation of delivering the highest quality products that work. This hasn’t changed with the production of Serious Mass. As the name suggests this product was designed for individuals looking to gain weight fast and this is made possible by an incredibly high 1250 Calories per serve. The bulk of the 334 gram serving size is made up of carbohydrates essential for assisting muscle growth, boosting glycogen energy stores and helping hard gainers and serious athletes alike gain kilos fast.

    Serious Mass will also deliver 50 grams of quality protein comprising of faster, slower and slower digesting proteins including Whey, Casein and Egg. Consumers can also expect increases in strength and recovery times as both creatine monohydrate and glutamine are included in the blend. Optimum nutrition also as a master stroke used a vitamin and mineral blend with B vitamins and antioxidants the priority as well as MCT oils in serious mass. Most of an individual’s daily vitamin needs are consumed in one serving giving a sense of wellbeing and knowing nutritional bases are covered while the MCT oils unlike other fats do not pass through the bodies’ lymphatic system. Instead they are transported directly to the liver where they are metabolized so it releases energy like a carbohydrate and creates lots of ketones which can be used for fuel in the process.

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  • Key Points
    • 1250 Calories per serving
    • 50 grams of protein per serve
    • 25 vitamins and minerals in blend
    • Added MCT Oils
    • 250+ grams of carbohydrates per serve
    • Ideal for Elite athletes and Hard gainers alike
  • Our thoughts

    This product really is for what the name suggests. For any individual with the desire to pack on weight fast serious mass with it’s 1250 calories per serve is ideal. With 250+ carbohydrates and 50grams of protein per serve the 334gram serving size can be a challenge for many to consume at first. We at first struggled also but once we consistently consumed the product daily weight gain came about quite easily. We also liked the fact that we were providing our body with essential vitamins and minerals and that MCT Oils were included in the product. We would like to have seen both the Glutamine and Creatine monohydrate content be a bit higher per serve as there is only one gram of each which is far below a daily clinical dose. In conclusion we recommend this product from the highest of elite athletes to your average individual looking to gain extra kilos.

  • Directions

    Mix 2 Heaped Scoops (334 grams) with 800ml of water or milk to provide further calories and consume. The product can be used twice daily if required.

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