International Extreme Mass
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International Protein was founded by Christine Envall, a competitive body builder for 16 years and three-time Overall World Champion, who has been developing and selling food products since 2000. International Protein offers a range of nutritional sports foods to increase fat loss, support high intensity training and increase muscle strength. Some of the most popular International Protein supplements include Extreme Mass, Amino Charged WPI, Superior Whey, Synergy 5, Extreme Carbs and Kre-Alkalyn. All are available to buy online.
View All International Protein productsInternational Protein Extreme Mass Dangerously Anabolic Weight Gainer 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).
Another "Dangerously Anabolic" feature of Extreme Mass is its superior natural amino acid profile, providing all the necessary protein factors essential for muscle growth. Hydrolysed Whey Protein Isolate (Whey Peptides), High Glycomacropeptide Whey Protein Isolate (WPI), Whey Protein Concentrate (WPC), Calcium Caseinate and Egg Albumen were carefully selected not only for their specific amino acid profiles, but for their unique absorption rates. This is the same proven proprietary blend of 5 proteins found in International Protein's PROTEIN SYNERGY 5. As a result Extreme Mass also delivers a constant supply of essential amino acids into the bloodstream for a period of hours, ensuring a high positive nitrogen balance is maintained for maximal muscle growth. Quality multi-phase release proteins are even especially critical to hard gainers so why settle for a cheap WPC (Whey Protein Concentrate) based weight gainer?
Complimenting the anabolic proteins in Extreme Mass is a balanced combination of muscle sparing carbohydrates from Medium Length Glucose Polymers and easily digested low-allergy Rice Starch. These multi-phase release carbohydrates provide both immediate and long term energy to help satisfy fast metabolisms, fuel high intensity training, improve anabolic recovery and spare protein to drive massive muscle growth whilst minimising fat gain.
Who should use International Protein Extreme Mass?
Men & women 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.
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
| International Extreme Mass | |
|---|---|
| International Protein Extreme Mass | Serving Size |
| Formulated Supplementary / Sports Food | 100g |
| Nutrition Information | Per Serve |
| Energy | 1793kJ / 429Cal |
| Protein | 42.5g |
| Fat Total | 9.4g |
| - Fat Saturated | 4.7g |
| Carbohydrate Total | 42.5g |
| - Carbohydrate Sugar | 9.0g |
| Dietary Fibre | <1g |
| MCT Oils | 2.8g |
| Essential Amino Acids | mg/100g |
| L-Leucine (BCAA) | 4490 |
| L-Isoleucine (BCAA) | 2565 |
| L-Lysine | 3875 |
| L-Methionine | 1040 |
| L-Phenylalanine | 1640 |
| L-Threonine | 2750 |
| L-Tryptophan | 770 |
| L-Valine (BCAA) | 2645 |
| Non-Essential Amino Acids | mg/100g |
| L-Histidine | 855 |
| L-Alanine | 2160 |
| L-Arginine | 1285 |
| L-Aspartic Acid | 4155 |
| L-Cysteine/Cystine | 855 |
| L-Glutamic Acid | 7930 |
| L-Glycine | 850 |
| L-Proline | 1885 |
| L-Serine | 2185 |
| L-Tyrosine | 1560 |
| Minerals | mg/100g |
| Calcium | 240 |
| Potassium | 300 |
| Sodium | 135 |
| International Protein Extreme Mass Ingredients | |
|
Protein Blend [Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate (Whey Peptides), Egg Albumen], Medium Chain Glucose Polymers, Omega Oil Powder [Sunflower Oil, Canola Oil, Glucose Syrup Solids, Milk Protein, Emulsifiers (471, 322), Flavour], Rice Starch, MCT Oil Powder [Medium Chain Triglycerides derived from Palm Oil, Glucose Syrup Solids, Caseinate, Emulsifier (471)] Flavours, Cocoa, Sweetener (Sucralose), Emulsifier (Soy Lecithin). |
|
| International Protein Extreme Mass Directions | |
|
Mix 100g (3 SCOOPS) with 500ml of reduced fat milk or soymilk in a shaker or blender. Take 2-3 times daily IN ADDITION to your regular meals for weight gain. Best times for use are mid morning, mid afternoon and before sleep or whenever extra calories are required. |
|
| Storage | |
|
Store in a cool dry place out of direct sunlight under 30°C, Keep out of reach of children |
|
| Warning | |
|
This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. |
|
| Pricing & Offers | |
| Online & in-store offers may vary. | |
| Copyright | |
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | |
Mr Supplement Shipping Info
- Mr Supplement ships parcels Australia-wide from Monday to Friday (excluding weekends).
- Opening hours of store for purchase & pick up orders: Sydney (Seven Hills) & Perth (Wangara) 9 am-4.30 pm Monday to Friday AEST (excluding public holidays).
- Shipping & Handling Costs – A handling fee of $9.95 for all orders under $150 or FREE Shipping on orders over $150.
- Contact number for other enquiries – 1300 325 797
At Mr Supplement, our promise to you is to have orders dispatched and delivered lightning-fast Australia-wide. Providing your place of delivery has an Australian postcode, rest assured we will get it there as soon as possible.
How do we get it to you so fast? Well, it’s simple really. Firstly we make sure your package is dispatched from one of our two extensive warehouses close to your destination, being either Sydney or Perth. Then we utilise the very fastest transport, which could be via any one of our four (4) dedicated freight companies. Shipments begin being dispatched from both our Sydney & Perth warehouses starting at 10 am daily with the last goods leaving by 5 pm so there are no holding delays.
Secondly, where possible we always use an airfreight service which is why over 85% of our customers receive their orders by the next business day. In short, we don't muck around with shipping. We understand getting your delivery to you fast, without complication & as ordered is the best way of thanking you for trusting us with your supplement business.
Shipping & Handling Costs
A) Our shipping and handling fee is a flat $9.95 Australia-wide or FREE SHIPPING on orders over $150.00. We encourage our customers to reach this amount to take advantage of the FREE DELIVERY offer.
Ordering & Delivery Policy
After choosing to place an order with Mr Supplement we are pleased to advise of the following process which takes place during our business hours (9:00 am-4 pm Monday-Friday EST/EDST).
1. You shall receive an initial confirmation email that your order has been received and is being packed.
2. When goods are dispatched from our warehouse you shall receive a further second email advising your delivery has been successfully shipped.
3. Goods shall be packaged in Mr Supplement branded packaging designed to prevent product damage during transport.
4. Goods ordered prior to 3:15 pm Eastern Australia time (Daylight Saving time when appropriate) shall be dispatched via the fastest method, same business day.
5. Goods are predominately air freighted via one of four transport companies, with delivery extending to all regions of Australia. We utilise multiple transport services as we know this is the only way to ensure the fastest delivery. As a result 85% of our customers receive their goods next working day, with approximately 95% receiving deliveries within 3 working days. Remote or regional areas depending on the exact location may take additional time.
As a tip & for the fastest delivery, we strongly recommend noting a physical street address as opposed to a PO Boxes or Parcel Locker when ordering (PO Box and Parcel Locker deliveries often need to be dispatched via road freight due to Australia Posts freight limitations). In addition, there is unfortunately no option for Express Post service if your order is being sent via Australia Post.
6. Should you wish to track the status of your shipment. Simply log into the Mr Supplement "Locker Room" (your personal member's area) & check your delivery status online. We store all of your shipping information including consignment notes to make checking your order simple and easy. So please don't hesitate to use this service which is free of charge & there to assist you.
7. For your security, deliveries do require a signature on the receipt. Therefore, delivery should be to an address where someone is available to receive and sign for the goods during business hours. In the event no one is available to receive delivery, a card shall be left advising the package is collectable at the nearest Courier or Australia Post depot.
8. Should you wish for deliveries to be left without signature (i.e. front door etc), this should be noted on your order comments. Mr Supplement is happy to oblige with these requests on small order values, however, we shall hold no responsibility for any lost or missing deliveries should these unfortunate circumstances occur. All large value orders, which are determined by Mr Supplement, for security reasons, may still require a signature regardless of any authority to leave instructions.
9. Mr Supplement, the couriers and transport companies used will try at all times to follow order and delivery instructions wherever possible. However, there may be extenuating circumstances where the order and delivery instructions may be void. If you are unsure whether your order or delivery instructions can be met, please contact MrSupplement, the couriers or the transport companies directly.
Your Questions, Answered
Does Extreme Mass Contain Harmful Fats?
Who Benefits Most from Using International Protein Extreme Mass?
What Makes the Amino Acid Profile in Extreme Mass Superior?
How Does Extreme Mass Facilitate Lean Mass Gain?
What Makes Extreme Mass Different from Other Mass Gainers?
How many serving do you get out of 4kg????
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How many calories per serve
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What our customers are saying
Summary Of Reviews
- Excellent taste, particularly vanilla flavor.
- Mixes well, even with a shaker.
- Does not cause bloating.
- Aids in muscle gain and recovery.
Summary generated automatically from the text of customer reviews.
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