Reflex Nutrition – Instant Mass Heavyweight 2KG

The ultimate choice for those looking for a high-protein shake that's packed with calories. Plus we've added creatine, vitamins and minerals making it the ideal all in one.



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Reflex Nutrition - Instant Mass Heavyweight

per 100 gr

  • 363 kcal
  • 1.9 gr fat (of witch sugar 0.8 gr)
  • 65 gr Carbs (of witch sugars 1.3gr)
  • 20 gr Protein

What is Instant Mass® Heavyweight?

Instant Mass® Heavyweight is a protein shake designed specifically for hardgainers and athletes wanting a very high quality source of protein and complex carbohydrates.

Each serving provides a huge protein, carbs, and calories. In order to provide such a huge dose of protein, we've created the Quattro® protein blend, which is four of the best types of whey protein together with our slow-releasing protein Micellar Casein.

Instant Mass® Heavyweight delivers a blend of complex carbohydrates to provide your body with a serious source of fuel without simply adding sugars, corn syrups, or fructose. It also contains 18 added vitamins and minerals to support your physical goals before, during and after training.

Who is it for?

Instant Mass® Heavyweight has been created for hardgainers and athletes who train intensely but find it difficult to gain muscle and weight.

Hardgainers need a high-calorie, carb heavy diet to boost their training, with a large protein hit to feed their muscles. Instant Mass® Heavyweight provides the calories, carbohydrates and protein hardgainers need to boost their training. It's also suitable for vegetarians.




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