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International Protein - Extreme Mass - 4kg - Vanilla
International Protein - Extreme Mass - 4kg - Vanilla
International Protein - Extreme Mass - 4kg - Vanilla
International Protein - Extreme Mass - 4kg - Vanilla
International Protein - Extreme Mass - 4kg - Vanilla
International Protein - Extreme Mass - 4kg - Vanilla
International Protein - Extreme Mass - 4kg - Vanilla
International Protein - Extreme Mass - 4kg - Vanilla
International Protein - Extreme Mass - 4kg - Vanilla

International Protein - Extreme Mass - 4kg - Vanilla

$100.00

(63 reviews)

Extreme Mass was formulated as a powerful mass-building supplement. The nutrient rich formulation, including 5 types of protein, a unique selection of complex carbohydrates and a healthy blend of Canola and Sunflower oils with fast burning MCT Oils, puts the emphasis on ensuring the body maintains a highly anabolic state to maximise extreme mass and size gains. One of the key attributes that sets Extreme Mass apart from other Mass Gainers on the market is that it is a genuine energy rich high calorie weight gainer, not just a high carbohydrate formulation being passed off as a mass gainer. To facilitate lean mass gain the body needs extra calories. While adding carbs (carbohydrates) provides a muscle sparing energy source, they still only provide the same energy as protein. Gram for gram, a true weight gainer, like Extreme Mass, provides a higher concentration of energy than protein and carbs to make it easier to consume the calories required for optimum lean weight gain.  Extreme Mass uses fast burning MCT Oils to provide rapid high density energy. While MCT Oils are high in saturated fat, they don’t contain the fatty acids that cause heart disease. Just the same, the saturated fat content is balanced by a blend of Canola and Sunflower oils, high in Monounsaturated and Polyunsaturated oils, including Essential Fatty Acids (EFA’s) Linoleic (omega 6) and Linolenic (omega 3).

Extreme Mass was formulated as a powerful mass-building supplement. The nutrient rich formulation, including 5 types of protein, a unique selection of complex carbohydrates and a healthy blend of Canola and Sunflower oils with fast burning MCT Oils, puts the emphasis on ensuring the body maintains a highly anabolic state to maximise extreme mass and size gains. One of the key attributes that sets Extreme Mass apart from other Mass Gainers on the market is that it is a genuine energy rich high calorie weight gainer, not just a high carbohydrate formulation being passed off as a mass gainer. To facilitate lean mass gain the body needs extra calories. While adding carbs (carbohydrates) provides a muscle sparing energy source, they still only provide the same energy as protein. Gram for gram, a true weight gainer, like Extreme Mass, provides a higher concentration of energy than protein and carbs to make it easier to consume the calories required for optimum lean weight gain.  Extreme Mass uses fast burning MCT Oils to provide rapid high density energy. While MCT Oils are high in saturated fat, they don’t contain the fatty acids that cause heart disease. Just the same, the saturated fat content is balanced by a blend of Canola and Sunflower oils, high in Monounsaturated and Polyunsaturated oils, including Essential Fatty Acids (EFA’s) Linoleic (omega 6) and Linolenic (omega 3).

International Protein - Extreme Mass - 4kg - Vanilla

(63 reviews)

Extreme Mass was formulated as a powerful mass-building supplement. The nutrient rich formulation, including 5 types of protein, a unique selection of complex carbohydrates and a healthy blend of Canola and Sunflower oils with fast burning MCT Oils, puts the emphasis on ensuring the body maintains a highly anabolic state to maximise extreme mass and size gains. One of the key attributes that sets Extreme Mass apart from other Mass Gainers on the market is that it is a genuine energy rich high calorie weight gainer, not just a high carbohydrate formulation being passed off as a mass gainer. To facilitate lean mass gain the body needs extra calories. While adding carbs (carbohydrates) provides a muscle sparing energy source, they still only provide the same energy as protein. Gram for gram, a true weight gainer, like Extreme Mass, provides a higher concentration of energy than protein and carbs to make it easier to consume the calories required for optimum lean weight gain.  Extreme Mass uses fast burning MCT Oils to provide rapid high density energy. While MCT Oils are high in saturated fat, they don’t contain the fatty acids that cause heart disease. Just the same, the saturated fat content is balanced by a blend of Canola and Sunflower oils, high in Monounsaturated and Polyunsaturated oils, including Essential Fatty Acids (EFA’s) Linoleic (omega 6) and Linolenic (omega 3).

Extreme Mass was formulated as a powerful mass-building supplement. The nutrient rich formulation, including 5 types of protein, a unique selection of complex carbohydrates and a healthy blend of Canola and Sunflower oils with fast burning MCT Oils, puts the emphasis on ensuring the body maintains a highly anabolic state to maximise extreme mass and size gains. One of the key attributes that sets Extreme Mass apart from other Mass Gainers on the market is that it is a genuine energy rich high calorie weight gainer, not just a high carbohydrate formulation being passed off as a mass gainer. To facilitate lean mass gain the body needs extra calories. While adding carbs (carbohydrates) provides a muscle sparing energy source, they still only provide the same energy as protein. Gram for gram, a true weight gainer, like Extreme Mass, provides a higher concentration of energy than protein and carbs to make it easier to consume the calories required for optimum lean weight gain.  Extreme Mass uses fast burning MCT Oils to provide rapid high density energy. While MCT Oils are high in saturated fat, they don’t contain the fatty acids that cause heart disease. Just the same, the saturated fat content is balanced by a blend of Canola and Sunflower oils, high in Monounsaturated and Polyunsaturated oils, including Essential Fatty Acids (EFA’s) Linoleic (omega 6) and Linolenic (omega 3).

$100.00 - $249.95

in 34 offers

The lowest price for International Protein - Extreme Mass - 4kg - Vanilla right now is $100.00 at Supps4u, compared across 34 retailers.

The all-time low was $38.47 on 2 Oct 2024 — today's price is 160% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 1 Nov 2026.

Variety:

Caramel Popcorn
Choc Banana
Choc Truffle
Chocolate Banana
Chocolate Truffle
Multi Flavour
Strawberry
Vanilla

Price comparison

Price data powered by pricesAPI.io

Last updated at 01/11/2026 06:02:10

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=supps4u.com.au&sz=64Supps4u

$100.00

International Protein Extreme Mass | High-Calorie Weight Gainer Chocolate Truffle

Delivery between 4–12 Nov $18

https://www.google.com/s2/favicons?domain=spartansuppz.com&sz=64Spartansuppz

$109.95

Buy International Protein Extreme Mass Protein Powder Online Mass Gainer, 4.0kg / Choc Truffle

Delivery between 5–13 Nov $15.95

https://www.google.com/s2/favicons?domain=supplementscentral.com.au&sz=64Supplements Central

$115.95

Extreme Mass by International Protein 4KG / CHOC TRUFFLE

Delivery between 6–13 Nov $12.49

https://www.google.com/s2/favicons?domain=supplementempire.com.au&sz=64supplementempire.com.au

$159.95

International Protein Extreme Mass Choc Truffle / 4kg

Delivery between 4–12 Nov $8

https://www.google.com/s2/favicons?domain=nutripeak.com.au&sz=64Nutri Peak

$169.75

International Protein Extreme Mass

Free delivery

https://www.google.com/s2/favicons?domain=nutritioncapital.com.au&sz=64Nutrition Capital

$169.95

IP Extreme Mass, 4kg / Chocolate

Free delivery

https://www.google.com/s2/favicons?domain=westsidesupps.com.au&sz=64Westside Supps

$169.95

International Protein Extreme Mass Choc Truffle / 4kg

Delivery between 4–12 Nov $10

https://www.google.com/s2/favicons?domain=mmfitness.com.au&sz=64M&M Fitness Loganholme

$169.95

INTERNATIONAL PROTEIN EXTREME MASS 4kg / Chocolate Truffle

Delivery $9.95

https://www.google.com/s2/favicons?domain=mrsupplement.com.au&sz=64Mr Supplement

$179.95

International Extreme Mass - 4kg / 40 Serves Chocolate Truffle

Free delivery between Tue – Wed

https://www.google.com/s2/favicons?domain=pharmacyjunction.com.au&sz=64Pharmacy Junction

$179.99

International Protein Extreme Mass 4kg

Free delivery between Tue – Fri

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

FlavorCaramel Popcorn, Choc Banana, Chocolate Truffle, Strawberry, Vanilla
FormPowder
Protein Grams Per Serving62.5 g (with 500mL Low Fat milk)
Protein TypeEgg albumen
Meal Replacement?Yes

Price comparison

Updated 5 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=supps4u.com.au&sz=64
Supps4u

$100.00

International Protein Extreme Mass | High-Calorie Weight Gainer Chocolate Truffle

Delivery between 4–12 Nov $18

https://www.google.com/s2/favicons?domain=spartansuppz.com&sz=64
Spartansuppz

$109.95

Out of stock

Buy International Protein Extreme Mass Protein Powder Online Mass Gainer, 4.0kg / Choc Truffle

Delivery between 5–13 Nov $15.95

https://www.google.com/s2/favicons?domain=supplementscentral.com.au&sz=64
Supplements Central

$115.95

Extreme Mass by International Protein 4KG / CHOC TRUFFLE

Delivery between 6–13 Nov $12.49

https://www.google.com/s2/favicons?domain=supplementempire.com.au&sz=64
supplementempire.com.au

$159.95

Out of stock

International Protein Extreme Mass Choc Truffle / 4kg

Delivery between 4–12 Nov $8

https://www.google.com/s2/favicons?domain=nutripeak.com.au&sz=64
Nutri Peak

$169.75

Out of stock

International Protein Extreme Mass

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

FlavorCaramel Popcorn, Choc Banana, Chocolate Truffle, Strawberry, Vanilla
FormPowder
Protein Grams Per Serving62.5 g (with 500mL Low Fat milk)
Protein TypeEgg albumen
Meal Replacement?Yes

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