Pre Workout Shred 225g

MUSASHI PRE WORKOUT SHRED is a unique formulation that combines functional ingredients that contribute to support your sports nutrition needs, acting as a pre-workout catalyst to take your game or workout to the next level.

Flavours: Watermelon
The Science

MUSASHI PRE WORKOUT SHRED is a unique formulation that combines functional ingredients that contribute to fat metabolism and the reduction of tiredness and fatigue*. This refreshingly delicious blend is designed to support your sports nutrition needs, acting as a pre-workout catalyst to take your game or workout to the next level.

* Consume as part of a healthy, varied diet and an appropriate physical training or exercise program.


HOW - Add 1 level scoop (9g) to 250-300ml of water, juice or other. beverage. Shake or stir vigorously until mixed and consume immediately.

WHEN - Use 30 minutes prior to exercise


Watermelon: Erythritol, Citrulline Malate (23%) Beta Alanine (13%), Tyrosine, Acetyl L-Carnitine, L-Carnitine Tartrate, L-Arginine Alpha-Ketoglutarate, L-Ornithine Monohydrochloride, Flavour, Green Coffee Extract, Sweetener (Sucralose), Choline Bitartrate, Natural Colour (Beetroot), Acidity Regulator (Sodium Bicarbonate), Salt, Inositol, Green Tea Extract, Vitamin B5.

Green Apple: Erythritol, Citrulline Malate (23%) Beta Alanine (13%), Tyrosine, Acetyl L-Carnitine, L-Carnitine Tartrate, L-Arginine Alpha-Ketoglutarate, L-Ornithine Monohydrochloride, Acidity Regulators (Malic Acid, Sodium Bicarbonate, Citric Acid) Flavour, Sweetener (Sucralose), Green Coffee Extract, Choline Bitartrate, Inositol, Green Tea Extract, Natural Colour (Curcumin), Vitamin B5.

Nutrition Information
Servings per package:25
Serving size:9g
 Per ServePer 100g
Energy8kJ (2Cal)93kJ (22Cal)
Fat, total0.0g0.0g
Green Tea Extract18mg200mg
Avg. Qty Per-100g
Coffee Arabica Seed Extract184mg2040mg
Citrulline Malate2000mg22200mg
Beta Alanine1200mg13300mg
Carnitine Tartrate500mg5560mg
  • #1 Sports Nutrition Brand*

  • 35+ Years of Expertise & Excellence

  • Scientifically formulated

  • Athlete-Tested, Athlete-Approved


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.

  • Caffeine

    Caffeine is an alkaloid compound which is found especially in tea and coffee plants and is a stimulant of the central nervous system, and is used to reduce the feeling of tiredness and fatigue. Caffeine has been shown to enhance endurance performance by increasing the availability of free fatty acids for energy utilization, sparing muscle glycogen. This can be particularly advantageous during longer-duration aerobic activities, such as distance running or cycling. Found especially in tea, coffee, and cacao plants, caffeine has been consumed for its stimulating effects since ancient times. Historical records indicate that coffee was consumed in Arabian Peninsula regions as early as the 15th century.

  • Citrulline

    Citrulline is an amino acid that plays a role in various physiological processes within the body, and can help with exercise through its impact on blood flow and the cardiovascular system. Citrulline contributes to reduced fatigue and ATP production, as well as muscle protein synthesis. Citrulline, named after the Latin word for watermelon, "citrullus", is naturally found in this fruit. It was first isolated from watermelon in the early 20th century.

  • Creatine

    Creatine is a molecule produced in the body and is a dietary precursor of Phosphocreatine which releases energy. Creatine can help to support energy production, enhance muscle strength and increase lean body mass during high intensity exercise and resistance training. Creatine may also help reduce muscle damage and inflammation following intense exercise. This can lead to a faster recovery period between workouts. It is found naturally in red meats and fish. Historically, the understanding of creatine and its potential benefits was first realized in the 1800s when it was discovered in skeletal muscle.

  • Beta Alanine

    Beta Alanine is an amino acid widely used to support endurance and strength training goals. Beta Alanine is the building block of carnosine, a molecule that acts to buffer acid in muscles, and has the ability to delay fatigue which can potentially lead to an increase in training volume. It's often found in foods such as meat, poultry, and fish. Athletes in ancient Greece were said to consume beet juice as a source of beta alanine to enhance performance.

  • Branched-Chain Amino Acids (BCAAs)

    Branched-chain amino acids (BCAAs) are a group of three essential amino acids: leucine, isoleucine, and valine. These amino acids are considered "essential" because the body cannot produce them on its own and must obtain them from the diet. BCAAs help with muscle protein synthesis, energy during exercise, and reduce delayed-onset muscle soreness and fatigue. These essential amino acids can be found in foods like chicken, beef, salmon, and eggs. Ancient civilizations, without the knowledge of BCAAs, still consumed these amino acids through their traditional diets rich in meats and fish.

  • Green Tea Extract

    Green tea extract is derived from the leaves of the Camellia Sinensis plant and contains various bioactive compounds, most notably catechins, which support metabolism and weight loss. These catechins boost thermogenesis, the body's process of producing heat and expending energy, resulting in an increase in the number of calories burned, even at rest. Higher thermogenesis can lead to greater calorie expenditure, contributing to weight loss over time. Green tea has been consumed for its health benefits in Asian cultures for thousands of years.

  • Choline

    Choline is an essential nutrient that plays a role in various bodily functions, including metabolism, lipid transport, and liver health. Choline is involved in the transport and metabolism of fats in the liver and the emulsification of fats, making them more accessible for breakdown and energy utilization. This supports the body's ability to use stored fat as an energy source, contributing to weight loss, especially when combined with a calorie-controlled diet and exercise. Eggs and meats, foods consumed since ancient times, are rich in choline.

  • Inositol

    Inositol is a vitamin-like substance that has a positive impact on insulin sensitivity and glucose metabolism, contributing to better blood sugar control. In this way, inositol influences fat metabolism in relation to fat storage and breakdown. Found in foods like citrus fruits and whole grains, inositol has been consumed in traditional diets for millennia.

  • Carnitine

    Carnitine is a compound that plays a crucial role in energy metabolism, particularly in the transportation of fatty acids into the mitochondria (the energy-producing centers of cells) where they can be oxidized and used for energy. By increasing fatty acid oxidation, the body can rely more on stored fat for energy, leading to a decrease in body fat and reduced muscle damage. Found in red meats, dairy, and fish, carnitine has been an integral part of human diets throughout history.


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.