Fast Mass™

Fast Mass  from Sports Food Nutrition™ is a high calorie weight gain formula designed for those wanting to put on weight and increase muscle mass. Packing in a clean 500 calories and 35g of protein per serving, Fast Mass is ideal for providing healthy weight gain without adding unwanted fat.

Fast Mass contains 3 different time-release proteins to ensure a balanced release throughout the day. Whey isolates for fast-acting, whey concentrates for medium-acting, and calcium caseinate for ultra slow-release. Fast Mass is also enriched with BCAAs and creatine to further accelerate growth.


  • Over 500 clean calories per serving
  • 35g of premium protein per serving
  • Cutting edge carb and protein blend


Size 5 lbs

Strength 250g


Special Offers

Buy 1 for $38.74
Price pers Pouch: $38.74
Price per serving: $0.00

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What is Fast Mass?

Fast Mass™ is a powerful mass gaining formula designed to pack on size on even the hardest gainers. When developing Fast Mass, we put emphasis on the amount of protein per serving, while using only the healthiest forms of fast absorbing carbohydrates and healthy fats.

We've packed Fast Mass with 500 clean calories and 35g of protein per serving, making use of a balanced combination of 3 different time-release proteins to ensure your body receives a tapered release of protein throughout the day. Fast Mass is further enriched with essential BCAAs and creatine to accelerate muscle growth. We created Fast Mass to be an ideal post-workout recovery shake or in between meals. It is an intelligent choice to add the extra calories you need to gain weight and bulk up without the unwanted fat.

What is the protein makeup?

With Fast Mass, we've nailed the perfect protein blend to suit your weight gaining needs. We included an advanced sustained release protein blend of fast-acting premium whey protein isolates, medium-release whey protein concentrate and ultra slow-releasing calcium caseinate, for a total of 35g of protein per serving.

Putting on the right kind of lean weight can be challenging. Muscles require an extremely large amount of calories and protein to grow and repair. The difficult part is getting the right balance of protein and carbohydrates. This thoughtful blend ensures protein and amino acids fuel your muscles and help you put on weight throughout the entire day, extending the period in which they are reconstructing and building up to 7 full hours.

What about carbs?

We have taken special care to blend only the highest quality ingredients that add healthy, lean muscle and clean weight without unnecessary fats. We’ve blended just enough maltodextrin to help fuel your workouts and replenish depleted glycogen stores, but not enough to cause unwanted fat. The healthy fats we do use are there to supply your body with fat soluble vitamins A, D, E and K. The balance of carbohydrates with protein work in synergy for a continued delivery of high quality nutrients for your muscles.

How many flavors are there?

Fast Mass is available in 5 delicious flavors: Triple Chocolate, Peanut Butter Cup, Vanilla Ice Cream, Cookies n’ Cream, and Strawberry Milkshake.

The Sports Food 100% LIFETIME Guarantee

When we started Sports Food Nutrition, the ability to deliver unquestionably high quality products was our number one priority. Sports Food Nutrition products are manufactured in US based GMP certified facilities with stringent quality control measures. Every final product is double and triple checked by us before it gets our quality stamp of approval. Consistency and quality are things we take seriously and we stand behind the premium quality of everything we sell. Claims are just words without action, which is why we offer an unprecedented LIFETIME GUARANTEE on all our products. With Sports Food Nutrition you get the nutrition you deserve.


Nutrition Facts


Add 1 heaping scoop of Fast Mass to a blender filled with 24oz (710 mL) of water. Blend for 45-60 seconds. Then add a few ice cubes and, if desired, other calorie-contributing ingredients and blend for an additional 30-45 seconds.