NEW!
DIESEL
$39.99 – $159.99
DIESEL® New Zealand Whey Protein Isolate is a delicious, premium protein shake that packs 27g* of pure protein per serving, derived from grass-fed, pasture-raised dairy in New Zealand. Sweetened naturally with Stevia and free from artificial ingredients, it offers a guilt-free, indulgent way to enjoy a variety of mouth-watering flavours while fueling your body with high-quality nutrition. The DIESEL® formula ensures easy digestion, making it the perfect choice for health-conscious individuals seeking a clean, tasty protein boost. * All chocolate flavours contain 26g protein.

The Protein That Yields 27 grams of protein with as little as 100 calories and zero grams of sugar!

DIESEL® is an easy and convenient way to get the protein you need to help you recover from your training stronger than ever.
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Sweetened with Stevia
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Whole Protein Source
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No Artificial Flavours
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Peanut & Nut Free
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No Artificial Colours
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Gluten Free
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© 2025 Marvel

Everything A Protein Should Be!

0%
Sourced from New Zealand Grass-Fed & Pasture Raised Dairy
0%
New Zealand Whey Protein Isolate
100g
Sugar
100g
Carbs
100g
Fat
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Undenatured protein = more protein!

To ensure a higher yield, the protein found in DIESEL® is processed at 4° Celsius. Our advanced purification process helps ensure that the protein and active biofractions in the formula stay intact. These biofractions have their own unique biological properties to help support muscle repair and growth, digestive health, immunity, liver function and overall health.

18+ Delicious Flavours

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Full spectrum Amino Acid profile

When you consume protein, your body breaks it down into its individual components: amino acids. These amino acids can be classified as essential or non-essential. The essential amino acids need to be consumed in the diet whereas the non-essential amino acids can be made in the body (from other amino acids).

BCAAs FROM WHEY PROTEIN PREVENTS MUSCLE LOSS AND SUPPORT GROWTH.

Of the essential amino acids, three are called branched-chain amino acids (BCAAs), which include: L-Leucine, L-Isoleucine and L-Valine. These unique amino acids bypass the liver and are primarily oxidized for energy in muscle tissue. BCAAs are generally consumed on their own to provide muscles with an energy source, while also helping to prevent muscle loss and support growth.

DIESEL® Whey Protein Isolate provides 26g to 27g of amino acids (26g for chocolate flavors), 13g of naturally occurring essential amino acids (EAAs) and 7 g of BCAAs to help provide a favourable array of growth-promoting, muscle-sparing and energy-providing amino acids.

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SHEA PIERRE

Performance Coach

DIESEL® PROTEIN AMINO ACID PROFILE

100% Whey Protein isolate source.
Total 13g EAA's (48%) (essential amino acids)
Contains 7g BCAA's (26%) (Branched-Chain Amino Acids)
Total 14g Non-EAAs (52%) (Non-essential Amino Acids)

Why is New Zealand Whey Isolate superior?

New Zealand is an island located in the southwestern Pacific Ocean. The moderate temperatures, fertile soil, excellent rainfall and yearly average of 2,000 hours of sunshine provide ideal growing conditions for grass. This allows for cattle to flourish. In fact, New Zealand’s primary export is dairy.

Cattle graze throughout the year on grass, as nature intended, cycling through pastures across the land. On average, they spend 90% of their time roaming outside in pastures during the year.

Over
0%
of time roaming
Over
0 hours
of sunshine
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Naturally sweetened with pure, natural Stevia extract

DIESEL® is sweetened exclusively with stevia, a natural sugar substitute. Best of all, you don’t need to give up taste for the ultimate in protein performance! DIESEL® outperforms other proteins that still use artificial sweeteners like sucralose or ace-k (acesulfame potassium).

Using a protein that is sweetened exclusively with stevia extract gives you that extra peace of mind. Those following a protein-rich keto diet often look for proteins that contain only stevia out of concern that artificial sweeteners may raise blood sugar levels.

DIESEL® Whey Protein Isolate InstantiZED for easy mixability

The whey protein isolate found in DIESEL® also goes through an advanced agglomeration process to instantize the powder. The result?

DIESEL® mixes instantly in a shaker cup or a glass with a spoon. No clumps. No fuss. Just a smooth, creamy, deliciously refreshing protein shake.

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$7.99

Add to Cart
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Simple & Easy Keto

Just replace some of the 125 ml of water with organic heavy cream or whipping cream. You can use as much as you like. It adds 0 g carbs and 0 g sugars and 15 g fats per 15 ml! Even better, it tastes absolutely dessert-like! Getting your keto macros have never been easier!
Bree Howling
Professional Boxer
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Everything good, nothing bad

DIESEL® stands further apart from other protein formulas due to its all-natural formula.

100% Authentic New Zealand Whey Isolate

What’s more, due to the advanced purification process employed by PERFECT Sports®, almost all lactose is removed from our DIESEL® New Zealand Whey Protein Isolate. This makes our DIESEL® formula extremely easy to tolerate for those sensitive to lactose.

Bioactive Full-Spectrum Undenatured Fractions

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FAQ

Nutritional Facts by Flavour

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Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Natural flavour, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
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Per 1 scoop ( 30g1)
Calories 100
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 26g
52%
Cholesterol 0mg
0%
Sodium 55mg
2%
Potassium 150mg
4%
Calcium 130mg
10%
Iron 0.75mg
3%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Natural flavour, Cocoa processed with alkali, Stevia extract, Cellulose gum.
Contains: Milk. May Contain: Sesame, Soybean.
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Per 1 scoop ( 30g1)
Calories 100
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 26g
52%
Cholesterol 0mg
0%
Sodium 55mg
2%
Potassium 150mg
4%
Calcium 130mg
10%
Iron 0.75mg
3%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Cocoa processed with alkali, Natural flavour, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
00%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Natural flavour, Sunflower oil, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 100
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 26g
52%
Cholesterol 0mg
0%
Sodium 55mg
2%
Potassium 150mg
4%
Calcium 130mg
10%
Iron 0.75mg
3%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Cocoa processed with alkali, Natural flavor, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 140mg
6%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Natural flavour, Cellulose gum, Mediterranean sea salt, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Natural flavour, Sunflower oil, Cocoa processed with alkali, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Natural flavour, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey Protein isolate, Natural flavour, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 100
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 26g
52%
Cholesterol 0mg
0%
Sodium 55mg
2%
Potassium 150mg
%
Calcium 130mg
10%
Iron 0.75mg
3%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand Whey protein isolate, Cocoa processed with alkali, Natural flavours, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey ProteiniIsolate, Natural flavour, Sunflower oil, Beet root (natural colour), Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Natural flavour, Citric acid, Beta carotene (natural colour), Cellulose gum, Stevia extract, Beet root (natural colour).
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 100
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 26g
52%
Cholesterol 0mg
0%
Sodium 55mg
2%
Potassium 150mg
4%
Calcium 130mg
10%
Iron 0.75mg
3%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Cocoa processed with alkali, Natural flavour, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot
Ingredients: New Zealand Whey Protein isolate, Natural flavour, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey Protein isolate, Natural flavour, Sunflower oil, Tea powder, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 100
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 26g
52%
Cholesterol 0mg
0%
Sodium 55mg
2%
Potassium 150mg
4%
Calcium 130mg
10%
Iron 0.75mg
3%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand Whey Protein Isolate, Cocoa, Natural flavours, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 27g
54%
Cholesterol 0mg
0%
Sodium 40mg
2%
Potassium 125mg
4%
Calcium 125mg
10%
Iron 0.2mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand whey protein isolate, Natural flavour, Sunflower oil, Green tea powder, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.
Image
Per 1 scoop ( 30g1)
Calories 110
% Daily Value
Fat 0.3g
0%
Saturated 0g
0%
+ Trans 0g
0%
Carbohydrates 0g
0%
Sugars 0g
0%
Fibre 0g
0%
Protein 26g
52%
Cholesterol 5mg
1%
Sodium 170mg
7%
Potassium 60mg
2%
Calcium 40mg
5%
Iron 0.1mg
1%
*5% or less is a little, 15% or more is a lot.
Ingredients: New Zealand Whey protein isolate, Natural flavour, Citric acid, Turmeric (natural colour), Sunflower oil, Cellulose gum, Stevia extract.
Contains: Milk. May Contain: Sesame, Soybean.

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