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100% Whey Protein Powder
Members: $50.99
Regular price RRP: $67.99


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Musashi 100% Whey is a high-quality blend of Whey Protein Concentrate (WPC) and Whey Protein Isolate (WPI) with added digestive enzymes. It promotes muscle growth and accelerates recovery.

Size: 900G
Flavours: Vanilla
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The Science

MUSASHI 100% WHEY is a super-premium blend containing a synergistic combination of Whey Protein Concentrate (WPC) and Whey Protein Isolate (WPI). This formula is the ultimate protein source to meet the needs of athletes and bodybuilders looking to maximise lean muscle and optimise recovery. This advanced low-carbohydrate formula is scientifically designed to support your sports nutrition needs in a delicious formula that tastes great and mixes with ease.

P24g | C2g | F2g


HOW - Add 33g (1 heaped scoop) to 200mL of water in a cup or Musashi shaker and mix until dissolved. Consume immediately.

WHEN - PRE & POST-TRAINING - Use 60-90 minutes prior to exercise or within 30 minutes after resistance training. 

DAILY - Can be added to water, milk or food as a convenient protein top up in throughout the day and on non-training days. Recommended one-day intake - up to 3 serves.


Vanilla Protein: Musashi 100% Whey Protein Blend (98%) (Whey Protein Concentrate, Whey Protein Isolate, Emulsifiers (Soy Lecithin, Sunflower Lecithin)), Flavours, Vegetable Gum (Guar Gum), Enzyme (Papain), Sweetener (Sucralose).

Chocolate Protein: Musashi 100% Whey Protein Blend (92%) (Whey Protein Concentrate, Whey Protein Isolate, Emulsifiers (Soy Lecithin, Sunflower Lecithin)), Cocoa Powder, Flavour, Vegetable Gum (Guar Gum), Enzyme (Papain), Sweetener (Sucralose).

Salted Caramel Protein: Musashi 100% Whey Protein Blend (92%) (Whey Protein Concentrate (Milk), Whey Protein Isolate (Milk), Emulsifiers (Soy Lecithin, Sunflower Lecithin), Flavours, Salt, Dextrose, Vegetable Gums (Guar Gum, Xanthan Gum), Caramelised Sugar Powder, Enzyme (0.15%) (Papain), Sweetener (Sucralose).

Contains: Milk, Soy Products

Nutrition Information
Servings per package27 (900g)
Serving size33g
 Per ServePer 100g
Energy548kJ (131Cal)1660kJ (397Cal)
Fat, total2.0g6.0g
Dietary fibre0.2g0.7g
Essential amino acids, total11898mg36000mg
Glutamic Acid4300mg13000mg
Aspartic Acid2660mg8060mg
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At Musashi, every ingredient is purposefully selected. Our commitment to quality ensures that each component serves a specific role, be it enhancing performance, promoting recovery, or supporting overall well-being. Trust in our carefully curated formulations to help you unlock your full potential.

  • Whey Protein Concentrate (WPC)

    Whey protein concentrate is a type of dietary supplement derived from whey, the liquid portion of milk that separates during cheese production. It is a popular source of protein and is used by many individuals, including athletes, fitness enthusiasts, and those looking to increase their protein intake.

    • Protein Content: Typically contains between 70% to 80% protein, but this can vary depending on the specific product. The rest consists of naturally occurring fats and carbohydrates.
    • Other Nutrients: Contains more of the beneficial nutrients found naturally in whole whey protein. This includes lactose, fats, and various immunoglobulins (antibodies) which can have their own health benefits.
    • Digestibility: Generally easy to digest unless one is lactose intolerant. The lactose content in WPC can sometimes cause digestive issues for those who are sensitive.
    • Taste & Texture: It tends to have a creamier texture and more neutral taste due to its fat and lactose content.
    • Complete Protein: Both WPC and WPI are considered complete proteins, meaning they contain all nine essential amino acids.
    • BCAAs: WPC is rich in branched-chain amino acids (BCAAs) which are crucial for muscle growth and recovery.
  • Whey Protein Isolate (WPI)

    Whey Protein Isolate is a high-protein, filtered milk product containing very little lactose, fats, and carbohydrates. It is manufactured from cheese whey. It is a complete protein containing all 20 amino acids. It has a higher concentration of amino acids and less calories than WPC.

    • Protein Content: Contains a higher protein content than WPC, usually around 90% or higher. It undergoes additional processing to remove most of the fat and lactose.
    • Other Nutrients: The additional filtration process reduces the amount of beneficial nutrients found in WPI compared to WPC.
    • Digestibility: More suitable for those who are lactose intolerant or have sensitive stomachs, as it contains lower levels of fat and lactose.
    • Taste & Texture: Might have a slightly different texture and taste due to the reduced fat and lactose content. Some users find it to be slightly more watery or less creamy.
    • Complete Protein: Both WPC and WPI are considered complete proteins, meaning they contain all nine essential amino acids.
    • BCAAs: WPI is rich in branched-chain amino acids (BCAAs) which are crucial for muscle growth and recovery.
  • Digestive Enzymes

    Digestive enzymes are proteins that facilitate the breakdown of food molecules into smaller components that the body can absorb and use for energy, growth, and various physiological processes. Digestive enzymes work by catalysing specific chemical reactions that break down complex molecules into simpler forms that can be easily absorbed by the body. Historically, people consumed raw foods that naturally contain enzymes aiding digestion. Foods like pineapple and papaya are naturally rich in the digestive enzymes bromelain and papain, respectively. Some Musashi protein powders contain papain to aid digestion.


Musashi works with a team of athletes from a diversity of levels and sports. Our hero athletes compete at the top of their respective codes, and rely on Musashi to provide the proven, trusted, and effective products to give them the edge in their competition and training. These athletes are known as some of Australia’s best in the NRL, AFL, UFC, NBA/NBL and international Soccer.

Musashi also supports an ensemble of up-and-coming, elite, and Olympic athletes that compete in a variety sports and contests, including Rugby, Soccer, Australian Football, MMA, Basketball, and several Distance and Track & Field events. Our products are for all athletes, from all levels and all sports.

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