International Protein Heavy Weight Gainer
$74.95 – $139.95Price range: $74.95 through $139.95
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Additional Information
How to Use
Mix 1 serving (approximately 220g) with 500ml of water or milk and shake or blend until fully combined. Consume any time throughout the day, with many people choosing to use it between meals or post-workout to help increase calorie and protein intake. For easier digestion, consider splitting 1 serving into 2 smaller portions. Mixing with milk can also help further increase overall calorie intake.
Nutritional Information
International Protein Heavy Weight Mass Gainer is a high-calorie formula designed to support weight gain, muscle growth and recovery goals. Delivering approximately 1050 calories per serving, it combines over 80g of protein with 160g of carbohydrates to help provide the nutritional support needed for muscle-building and increased calorie intake. This formula is ideal for individuals who struggle to consume enough calories through whole foods alone. The inclusion of DigeZyme® digestive enzymes helps support digestion and nutrient absorption, assisting the body to better utilise the calories and nutrients consumed. Whether your goal is building size, increasing body weight or supporting a muscle-building phase, International Protein Heavy Weight Mass Gainer provides a convenient way to increase calorie and protein intake to support long-term progress.
Ingredients
International Protein Heavy Weight Mass Gainer contains a quality whey protein blend alongside a complex carbohydrate blend to help support muscle growth, recovery and increased calorie intake. The formula also includes healthy fat sources including MCTs and omegas, DigeZyme® Digestive Enzymes to support digestion, and flavouring for an enjoyable shake experience.
Quick Questions
- Who is this mass gainer for? It is ideal for individuals who struggle to gain weight or need extra calories.
- How many calories does it provide? Approximately 1050 calories per serving.
- How much protein does it contain? It provides over 80g of protein per serving.
- When should I take it? It can be taken between meals or after workouts.
- Can I split the serving? Yes, splitting into two servings can improve digestion and absorption.
- Does it support muscle growth? Yes, it provides the protein and calories needed for muscle gain.
- Is it suitable for beginners? Yes, but start with smaller servings to assess tolerance.
- Does it contain digestive support? Yes, it includes digestive enzymes to aid nutrient absorption.
Reviews
Additional Information
International Protein Heavy Weight Mass Gainer is designed for individuals serious about increasing body weight, building muscle mass and boosting daily calorie intake. Delivering an impressive 1050 calories per serve, this mass gainer provides the nutritional support needed for those who struggle to eat enough food throughout the day or find it difficult to maintain a calorie surplus for muscle growth. With over 80g of protein and 160g of carbohydrates per serving, Heavy Weight Mass Gainer is built to help support recovery, muscle development and overall size gains. The formula combines high-quality protein, carbohydrates and fats to provide a comprehensive nutritional profile that supports both performance and recovery goals. Protein helps support lean muscle growth and repair, while the carbohydrate content provides energy and assists recovery following intense training sessions. Quality fat sources including omegas and MCTs have also been included to deliver a more balanced calorie profile while supporting overall nutrition. To further support digestion and nutrient absorption, International Protein has included DigeZyme®, a patented digestive enzyme blend designed to help the body break down nutrients more efficiently. Effective digestion and nutrient utilisation play an important role when consuming high-calorie formulas, helping ensure your body can make the most of the nutrition provided. International Protein Heavy Weight Mass Gainer is available in Chocolate and Vanilla flavours, making it easy to enjoy either mixed with water or milk, or blended into smoothies for an even higher calorie option. Whether your goal is gaining size, increasing strength or supporting a muscle-building phase, Heavy Weight Mass Gainer provides a convenient and effective way to increase calorie intake and support long-term progress. Ideal for hard gainers, athletes or anyone looking to build quality mass, International Protein Heavy Weight Mass Gainer delivers the calories, protein and nutritional support needed to help move your goals forward.How To Use
Mix 1 serving (approximately 220g) with 500ml of water or milk and shake or blend until fully combined. Consume any time throughout the day, with many people choosing to use it between meals or post-workout to help increase calorie and protein intake. For easier digestion, consider splitting 1 serving into 2 smaller portions. Mixing with milk can also help further increase overall calorie intake.
Nutritional Information
International Protein Heavy Weight Mass Gainer is a high-calorie formula designed to support weight gain, muscle growth and recovery goals. Delivering approximately 1050 calories per serving, it combines over 80g of protein with 160g of carbohydrates to help provide the nutritional support needed for muscle-building and increased calorie intake. This formula is ideal for individuals who struggle to consume enough calories through whole foods alone. The inclusion of DigeZyme® digestive enzymes helps support digestion and nutrient absorption, assisting the body to better utilise the calories and nutrients consumed. Whether your goal is building size, increasing body weight or supporting a muscle-building phase, International Protein Heavy Weight Mass Gainer provides a convenient way to increase calorie and protein intake to support long-term progress.
Ingredients
International Protein Heavy Weight Mass Gainer contains a quality whey protein blend alongside a complex carbohydrate blend to help support muscle growth, recovery and increased calorie intake. The formula also includes healthy fat sources including MCTs and omegas, DigeZyme® Digestive Enzymes to support digestion, and flavouring for an enjoyable shake experience.
Quick Questions
- Who is this mass gainer for? It is ideal for individuals who struggle to gain weight or need extra calories.
- How many calories does it provide? Approximately 1050 calories per serving.
- How much protein does it contain? It provides over 80g of protein per serving.
- When should I take it? It can be taken between meals or after workouts.
- Can I split the serving? Yes, splitting into two servings can improve digestion and absorption.
- Does it support muscle growth? Yes, it provides the protein and calories needed for muscle gain.
- Is it suitable for beginners? Yes, but start with smaller servings to assess tolerance.
- Does it contain digestive support? Yes, it includes digestive enzymes to aid nutrient absorption.





