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  • Extreme Mass by International Protein CLEARANCE
  • Extreme Mass by International Protein CLEARANCE
  • Extreme Mass by International Protein CLEARANCE
  • Extreme Mass By International Protein 4Kg / Caramel Popcorn Protein/mass Gainers
  • Extreme Mass by International Protein CLEARANCE
  • Extreme Mass By International Protein 4Kg / Choc Truffle Protein/mass Gainers
  • Extreme Mass By International Protein 4Kg / Multi Flavour Protein/mass Gainers
  • Extreme Mass By International Protein 4Kg / Vanilla Protein/mass Gainers
  • Extreme Mass By International Protein Protein/mass Gainers

Estimated delivery by Tue Nov 17 · +48 hrs for Black Friday

from 6 verified customers

2 sizes / 5 flavours

Extreme Mass by International Protein

Price $80.00 $99.95

$5.33 per serve 15 servesNutritional info

Almost gone

Clearance special - Caramel Popcorn, Choc Truffle, Vanilla, Choc Banana reduced! Clearance special - Select 1.5kg and 4kg reduced! Whilst stock reduced

Your Black Friday savings$19.95

Free shipping today 11:59pm AWST Fri 13 Nov left

Click & Collect Availability

  • 4 payments of $20.00*
  • 4 payments of $20.00*
  • From $13.33* a week
  • Supports weight and muscle gain
  • Provides a high-calorie serve
  • Supports training recovery
  • Mixes easily into any drink

GOES GREAT WITH

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  • Enrage Black by E Flow Nutrition $63.96$79.95Save $15.99
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  • Gold Standard 100% Whey by Optimum Nutrition $53.56$66.95Save $13.39
  • Inno Cleanse by Inno Supps $69.56$86.95Save $17.39
  • OxyShred by EHP Labs $63.96$79.95Save $15.99
  • R1 Protein Whey Isolate by Rule 1 $87.96$109.95Save $21.99
  • Precision Creatine Monohydrate by Precision Nutrition $27.96$34.95Save $6.99
  • Free Gift - Mystery Gift $0.00
  • OxyShred Energy RTD by EHP Labs $4.00$5.00Save $1.00
  • Nitro Wood by Inno Supps $67.96$84.95Save $16.99
  • Shipping Insurance $1.99
  • Night Shred Black by Inno Supps $91.96$114.95Save $22.99
  • Amino Energy Sparkling RTD by Optimum Nutrition $3.60$4.50Save $0.90

Add $70.00 and shipping is free

  • Free gift when you spend $200
  • Free postage on orders over $150
  • East & west coast dispatch
  • Easy returns within 30 days

Good fit for

  • Weight gain
  • Lean muscle
  • Hard gainers

Not for

  • Dairy allergy or lactose intolerance
  • Vegan diets
  • Anyone cutting calories

About this product

Extreme Mass by International Protein is a powder in our Mass Gainers range. Its ingredient detail and nutrition panel sit in the Nutrition & ingredients tab further down this page.

It comes in 1.5kg and 4kg. There are six flavours to choose from. It suits anyone happy to mix a serve into water or a shake.

  • Free standard shippingFREEOrders $150 and over, anywhere in Australia.
  • Standard$12.95Orders under $150. Tracked, from the warehouse closest to you.
  • Express$19.95Australia Post express network, any order value.
  • Express + Skip The Line$29.95Your order is picked and packed ahead of the queue, then sent express.
  • Click & collectFREEReady in 4 hours at any of our 58 stores. No minimum.
  • Australia Post parcel lockerSAME RATESHave it sent to a 24/7 parcel locker instead of your door and collect whenever suits. Choose a locker address at checkout; standard and express rates apply as above.
  • Shipping insurance$1.99Optional freight protection, added in the cart.
  • Eco bag$0.99A reusable Supplement Mart bag you can add to your order.
  • Heavy RTD levy$20Cartons of ready-to-drink only. The $150 free threshold still applies to the rest of the order.

Black Friday volume means orders are taking a little longer to leave us than usual. The rates above are what you will see at checkout.

Unopened and unused, send it back within 30 days for a refund or a swap. Change of mind included. Sealed tubs only, for obvious reasons.

Not sure which one is right for you? Ask us in chat, or walk into any of our 58 stores across Australia. Our staff train, so you get an answer rather than a sales pitch.

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INSIDE EVERY SERVE

*** Clearance special - Select 1.5kg and 4kg reduced! Whilst stock reduced ***

  • 42.5gProtein Per Serve
  • 15Serves Per Tub
  • 429Calories Per Serve

Sugars 9g per serveServing size 100g serveContains Milk. The per-100g column is with 500ml low fat milk. Values are averages across all flavours.

NUTRITION & INGREDIENTS

Serving size 100g serveServes 15

Per serveQtyPer 100g
Energy 1793kJ(429Cal) 2817kJ
Protein 42.5g 62.5g
Fat - Total 9.4g 14.4g
- Saturated 4.7g 7.7g
- Trans 0.1g 0.2g
- Polyunsaturated 2.6g 2.7g
- Monounsaturated 2g 3.2g
Carbohydrates - Total 42.5g 71.5g
- Sugars 9g 38g
- Lactose 1.7g 30.7g
Dietary Fibre less than 1 g less than 1 g
Sodium 135mg 385mg
Potassium 300mg 600mg
Calcium 240mg 940mg
MCT Oils 2.8g 2.8g

Allergens

Contains Milk. The per-100g column is with 500ml low fat milk. Values are averages across all flavours.

Disclaimer: Please note, while we try our best to keep up-to-date nutritional information available on the website, packaging and products can change, therefore this information should serve only as a guide. Please refer to actual packaging for latest information.

THE OTHER HALF OF YOUR STACK

More calories in, more output in the gym. That is the whole equation.

Creatine Gummies by The Gummy Co

A gummy, no water needed

$51.96
Precision Whey by Precision Nutrition

Great for everyday protein supplementation

$47.96

The unglamorous half of a stack. Easy to skip, easy to add.

L-Citrulline Capsules by SBN

A capsule, no measuring needed

$31.96
Enrage Black by E Flow Nutrition

For training intensity

$63.96

WHY IT WORKS

*** Clearance special - Select 1.5kg and 4kg reduced! Whilst stock reduced ***

  • A powder, mixes into water
  • A choice of 1.5kg or 4kg
  • Great in six flavours

More about Extreme Mass

*** Clearance special - Select 1.5kg and 4kg reduced! Whilst stock reduced ***

Use International Protein Extreme Mass, a powerful mass-building supplement with 5 types of protein to maintain a highly anabolic state! Extremely rich in protein, this formulation contains a unique blend of complex carbohydrates plus canola, sunflower and fast burning MCT Oils, to maximise extreme mass and size gains. As a high-calorie weight gainer, International Protein Extreme Mass is genuinely rich in energy and makes it easy to consume the calories required for optimum lean weight gain.

  • High in calories.
  • With 5 types of protein.
  • With MCT, canola & sunflower oils.
  • Multi-phase formulation.

Fast-burning MCT oils have been added to this formula as they have many reported benefits. MCT oils provide rapid high-density energy, make you feel full for longer, improve metabolism, aid recovery and maintain muscle mass. The blend of canola and sunflower oils balance the saturated fat content. International Protein Extreme Mass is also high in the essential fatty acids omega 6 and omega 3. The combination of Hydrolysed Whey Protein Isolate (Whey Peptides), High Glycomacropeptide Whey Protein Isolate (WPI), Whey Protein Concentrate (WPC), Micellar Casein (Milk Protein Isolate) and Egg Albumen provide the necessary protein factors essential for muscle growth. Get the best out of yourself and include International Protein Extreme Mass in your workout routine!

Product Details
Size 1.5kg or 4kg
Flavour Caramel Popcorn, Choc Banana, Choc Truffle, Strawberry, Vanilla
Ingredients Whey protein concentrate, whey protein isolate, micellar casein, maltodextrin, canola oil, sunflower oil, MCT oil, flavourings, sweeteners
Calories 450 per Serve
Brand International Protein
Benefits Rich in Energy and High in Protein for Lean Weight Gain

Nutritional Information

 

Directions of Use

  • Mix 1 serve into water or milk and shake. Mixes quickly into a satisfying shake that won’t leave you bloated.
  • Suitable for persons over the age of 15 who have difficulty consuming the required amount of energy (calories) to enable them to gain lean mass or maintain their bodyweight while undertaking high intensity resistance training or high levels of sport and other activities. Target athletes include, but are not limited to bodybuilders, power-lifters, rugby players, boxers and open-rules fighters and track and field athletes.

ALSO BY International Protein

4.7 / 5 from 6 reviews

4 Stars

Extreme Mass by International Protein
Michal R.
Best service but could through me some samples sometimes as I’m a supplement mart customer %100 so more samples to try new products would be nice so I don’t have to buy a whole product to see if I like it.. thankyou I hope I get a range…
AaronVerified buyer

Extreme mass by international protein

It’s an awesome product and works really well with a quick energy hit to help
Paul W.
Extreme Mass by International Protein
Michal R.Verified buyer

What is Extreme Mass?

*** Clearance special - Select 1.5kg and 4kg reduced! Whilst stock reduced ***

How do I take Extreme Mass?

Mix 1 serve into water or milk and shake. Mixes quickly into a satisfying shake that won’t leave you bloated. Suitable for persons over the age of 15 who have difficulty consuming the required amount of energy (calories) to enable them to gain lean mass or maintain their bodyweight while undertaking high intensity resistance training or...

Who is Extreme Mass for?

Extreme Mass is aimed at: weight gain, lean muscle, hard gainers. It is not the right choice for: dairy allergy or lactose intolerance, vegan diets, anyone cutting calories.

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