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International Protein

The renowned brand, International Protein, boasts an impressive range of sports supplements that have earned them a place as a local Australian success story. The brand was founded by Christine Envall, a professional bodybuilder, and her partner Troy, who is a food scientist.

International Protein's supplement range is built on a solid foundation of nutritional science, ensuring it delivers the best results for bodybuilding and sports performance. At the core of their offerings is the original protein supplement, Synergy5, known for its multi-release and high-purity protein formula, which was hailed as the best available in its time.

Over time, the International Protein range has expanded significantly, introducing a variety of top-notch products to meet the diverse needs of athletes and fitness enthusiasts. These include the high-calorie weight gainer, Extreme Mass, the premium Superior Whey, the energy-boosting Extreme Carbs, the muscle-building WPI, and the fat-burning protein, Iso-Cuts.

For athletes and fitness enthusiasts seeking high-quality protein and optimal sports supplements at the best prices, International Protein stands as a reliable choice, backed by their commitment to scientific excellence and performance-driven formulations.

  • Original price $69.95
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    Current price $64.95
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    Current price $64.95

    Glutamine by International Protein

    INTERNATIONAL PROTEIN
    In stock

    Glutamine is the most abundant amino acid found in skeletal muscle tissue, making up about 60% of its total content, and is the predominant amino...

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    Original price $69.95
    Original price $69.95 - Original price $69.95
    Original price $69.95
    Current price $64.95
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    Current price $64.95
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    Current price $54.95
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    Warhammer by International Protein

    INTERNATIONAL PROTEIN
    In stock

    A hard hitting, high impact blend of Citruline Malate, Beta Alanine, Tyrosine, Bitter Orange and Caffeine lift your performance to new heights, ...

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    Original price $64.95
    Original price $64.95 - Original price $64.95
    Original price $64.95
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    Protein Water with Whey Protein Isolate by International Protein

    INTERNATIONAL PROTEIN
    In stock

    Experience instant refreshment after your workout with the All-New Protein Water range by International Protein featuring the invigorating combinat...

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    Original price $6.00
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  • Original price $109.95 - Original price $199.95
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    Synergy 5 by International Protein

    INTERNATIONAL PROTEIN
    Low stock

      Our Synergy protein blend was designed as a specific muscle growth (anabolic) protein. The signature blend of 5 proteins in these products provid...

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    Original price $109.95 - Original price $199.95
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  • Original price $49.95 - Original price $79.95
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    Extreme Carbs by International Protein

    INTERNATIONAL PROTEIN
    Low stock

    EXTREME CARBS Energy & Glycogen Recovery Formula has been specifically developed to enhance post-workout glycogen synthesis, improve anabolic r...

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    Original price $49.95 - Original price $79.95
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  • Original price $79.95 - Original price $179.95
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    Extreme Mass by International Protein

    INTERNATIONAL PROTEIN
    In stock

    EXTREME MASS is a powerful weigh gainer formulated with a blend of five fast, medium and slow release proteins, a unique combination of carbohydrat...

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    Original price $79.95 - Original price $179.95
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  • Original price $89.95 - Original price $249.95
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    Superior Whey by International Protein

    INTERNATIONAL PROTEIN
    In stock

    Superior Whey protein powder is aspartame free, naturally high in branched-chain amino acids, and contains no fillers or stabilisers. That’s why ma...

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    Original price $89.95 - Original price $249.95
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  • Original price $109.95 - Original price $204.95
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    Amino Charged WPI by International Protein

    INTERNATIONAL PROTEIN
    In stock

    International Protein Amino Charged WPI with 35g of high quality whey protein per 40g serve, it's a delicious way to boost protein intake and recha...

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    Original price $109.95 - Original price $204.95
    Original price $109.95 - Original price $204.95
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  • Original price $9.95 - Original price $9.95
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    600ml Protein Shaker by International Protein

    INTERNATIONAL PROTEIN
    Out of stock

    Measurement markers on the side make it easy to portion your ingredients and consume the correct amount before, during or after your training sessi...

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    Original price $9.95 - Original price $9.95
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  • Original price $66.95
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    Amino Recovery by International Protein

    INTERNATIONAL PROTEIN
    Out of stock

    Amino Recovery is an advanced, scientifically formulated, during and post-workout formualtion developed to help achieve the fastest recovery possib...

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    Original price $66.95
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    Original price $66.95
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    International Protein Gut Shot

    INTERNATIONAL PROTEIN
    Out of stock

    A shot that helps your gut! When you’re feeling bloated, you need Gut Shot by International Protein. This effervescent herbal drink is a quick and ...

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    Original price $59.95 - Original price $59.95
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Disclaimers

Some powdered products, including (but not limited to) pre-workouts, fat burners and pump formulas are prone to clumping over a long period of time due to the nature of the ingredients. 

Although Supplements Central ensures all descriptive, nutritional and visual information is up to date, suppliers may change product formulations and ingredients without warning, and may not advise of us these changes.

Do not exceed recommended daily dosage. Do not consume products if seals are broken or damaged. 

Sports Supplements, vitamins and minerals should never replace a balanced and varied diet.

Warning & Safety Information

Always read the label. Follow directions of use. Please read the label to decide whether this product is right for you.

Always consult with a healthcare professional before taking sports, vitamins or mineral supplements, especially when pregnant or breastfeeding. If symptoms persist, please seek advice from your relevant health care professional.

Products should not be considered a sole source of nutrition and should be consumed in conjunction with a nutritious diet and appropriate training or exercise program.

Products containing caffeine are not recommended for children, pregnant or lactating women, or individuals sensitive to caffeine.

Keep all supplements and vitamins out of reach of children. Always follow the correct dose and storage instructions.