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OPTIMUM NUTRITION

Serious Mass

Serious Mass

Regular price $123.96
Sale price $123.96 Regular price $154.95
Sale 20% OFF Sold out
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pay in easy 4 interest-free payments of $17.99 with:
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Orders placed before 2PM AET are usually dispatched with couriers same day.

Orders placed after 2PM AET are usually dispatched the next day.

During high order volume periods, there can be a 24+ hour delay. Please see our shipping page for available shipping services, estimated delivery time, and further information.

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Product Details

Uses and benefits

Ingredients

How to take it

Review

Delivery

HIGH-CALORIE WEIGHT GAINER

Serious Mass is the ultimate in weight gain formulas. With 1,250 calories per serving and 50 grams of protein for muscle recovery support, this instantized powder makes the ideal post-workout and between meals shake for sizing up your goals. Serious Mass provides you with the tools you need to pack on the pounds and help you develop the physique you’ve always wanted.

  • Adding Calories Has Never Been This Easy or Tasted So Good
  • 1,250 Calories
  • 50 Grams of Blended Protein
  • Over 250 Grams of Carbohydrates with NO ADDED SUGAR
  • Creatine, Glutamine and Glutamic Acid
  • 25 Vitamins and Essential Minerals.
show more
  • 1,250 Calories per Serving to Help Support a Calorie Surplus for Weight Gain and Muscle Building
  • 50 Grams of Blended Protein per Serving to Help Build and Maintain Muscle
  • 252-254 Grams of Carbohydrates (with no added sugar) to Help Fuel Workouts and Aid in Replenishment of Glycogen Stores
  • 3g Creatine Monohydrate To Support Muscle Strength, Power And Size When Combined With High-Intensity Activities
  • 20 Additional Vitamins and Minerals (including L- Glutamine)
  • Ideal Formula to Support Weight Gains
  • Available in a Range of Sizes and Great Tasting Flavours
  • Enjoy Post Work-out and Between Meals

Mix 2 scoops of the powder into 700-720ml of cold water or milk using an electric blender. This allows to you add in fruits, peanut butter and other calorie-contributing foods.

TIP: New users should start with a 1-scoop half serving. Use post-workout and/or between meals to add calories, carbs and protein to your healthy, balanced diet.

Customer Reviews

Based on 12 reviews
92%
(11)
8%
(1)
0%
(0)
0%
(0)
0%
(0)
G
Gary Witchard
Serious Mass Gainer

Great product
Taste delicious
AAA+++Thank you

J
John s.

Tasted Great

M
Mehdi

I don’t like the taste. Chocolate is the best

A
Apeng

Good

A
Apeng

God

Delivery Truck Standard Shipping

  • Price: $10 or FREE when you spend $150 or more
  • ETA: 3-5 Days

Express Shipping

  • Price: $20
  • ETA: 1-2 Days

We Currently only ship to addresses within Australia, for more information please see our Delivery and Returns Policy pages.

HIGH-CALORIE WEIGHT GAINER

Serious Mass is the ultimate in weight gain formulas. With 1,250 calories per serving and 50 grams of protein for muscle recovery support, this instantized powder makes the ideal post-workout and between meals shake for sizing up your goals. Serious Mass provides you with the tools you need to pack on the pounds and help you develop the physique you’ve always wanted.

  • Adding Calories Has Never Been This Easy or Tasted So Good
  • 1,250 Calories
  • 50 Grams of Blended Protein
  • Over 250 Grams of Carbohydrates with NO ADDED SUGAR
  • Creatine, Glutamine and Glutamic Acid
  • 25 Vitamins and Essential Minerals.
show more

  • 1,250 Calories per Serving to Help Support a Calorie Surplus for Weight Gain and Muscle Building
  • 50 Grams of Blended Protein per Serving to Help Build and Maintain Muscle
  • 252-254 Grams of Carbohydrates (with no added sugar) to Help Fuel Workouts and Aid in Replenishment of Glycogen Stores
  • 3g Creatine Monohydrate To Support Muscle Strength, Power And Size When Combined With High-Intensity Activities
  • 20 Additional Vitamins and Minerals (including L- Glutamine)
  • Ideal Formula to Support Weight Gains
  • Available in a Range of Sizes and Great Tasting Flavours
  • Enjoy Post Work-out and Between Meals

Mix 2 scoops of the powder into 700-720ml of cold water or milk using an electric blender. This allows to you add in fruits, peanut butter and other calorie-contributing foods.

TIP: New users should start with a 1-scoop half serving. Use post-workout and/or between meals to add calories, carbs and protein to your healthy, balanced diet.

Customer Reviews

Based on 12 reviews
92%
(11)
8%
(1)
0%
(0)
0%
(0)
0%
(0)
G
Gary Witchard
Serious Mass Gainer

Great product
Taste delicious
AAA+++Thank you

J
John s.

Tasted Great

M
Mehdi

I don’t like the taste. Chocolate is the best

A
Apeng

Good

A
Apeng

God

Delivery Truck Standard Shipping

  • Price: $10 or FREE when you spend $150 or more
  • ETA: 3-5 Days

Express Shipping

  • Price: $20
  • ETA: 1-2 Days

We Currently only ship to addresses within Australia, for more information please see our Delivery and Returns Policy pages.

Recovery

Energy

Weight Gain

Lean Muscle

Pump

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