Reflex Nutrition Instant Mass Heavyweight is a high calorie protein shake providing 60g of protein, 219g of carbohydrates, and 1,160 calories per serving. Built around the Quattro® protein blend — a combination of four whey protein sources and micellar casein — plus added vitamins and minerals.
- 60g protein per serving (Quattro® blend)
- 1,160 calories per serving
- 219g complex carbohydrates — no corn syrup, no fructose, no added sugars
- 3,000mg Creatine Monohydrate per serving
- Added vitamins and minerals
- Whey protein from grass-fed cows
- 6 servings per 2kg / 18 servings per 5.4kg
Suggested Use
Mix 300g (two level scoops) with 700ml water in a shaker or blender. Consume one to two shakes per day between meals or after training.
Nutrition per Serving (300g)
Energy: 4,921 kJ / 1,160 kcal | Fat: 4.8g | Saturates: 1.8g | Carbohydrate: 219g | Sugars: 3.3g | Protein: 60g | Salt: 0.69g | Creatine Monohydrate: 3,000mg | Glutamine: 1,000mg
Ingredients
CarboBiotics™ (Maltodextrin, Oat Flour [GLUTEN], Trehalose), High BV Protein Blend (Milk Whey Protein Concentrate [MILK], MILK Native Whey Protein Isolate, MILK Protein Concentrate [MILK], Egg White Protein Isolate [EGG], Hydrolysed Whey Protein (degree of hydrolysis 30%) [MILK], Hydrolysed Whey Protein (degree of hydrolysis 4%) [MILK], Peptide Bonded Glutamine (Derived from WHEAT Protein)), Creapure® Creatine Monohydrate, Flavourings, L-Glutamine, Magnesium Citrate, L-Choline Bitartrate, Sweetener (Acesulfame K), L-Ascorbic Acid, Bacillus Coagulans (LactoSpore®), Emulsifier (SOYA Lecithin), Sweetener (Sucralose), Iron Bisglycinate, Nicotinamide, Copper Aspartate, Selenomethionine, Piperine Extract (Bioperine®), Retinyl Acetate, D-Calcium Pantothenate, Cholecalciferol, Riboflavin, Thiamin Hydrochloride, Pyridoxine Hydrochloride, Colour (Beta Carotene), Pteroylmonoglutamic Acid, D-Biotin, Methylcobalamin, Anti-Caking Agent (Calcium Silicate).
Allergens: Milk, Gluten, Egg, Soya (as Soya Lecithin), Wheat. Please see ingredients in Bold.
Please Note: Nutritional facts and ingredients may vary slightly between flavours.
Chocolate Peanut Butter is one of six available flavours (alongside Chocolate Perfection, Strawberries and Cream, Vanilla Ice Cream, Blueberry and Salted Caramel), each 300g serving providing 4.8g of fat.
Who Is Reflex Instant Mass Heavyweight For?
Instant Mass Heavyweight suits those who struggle to eat enough to gain weight, needing a high-calorie, high-protein shake to support a bulking phase or hard training schedule.
FAQs
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How many calories and how much protein per serving? Each 300g serving provides 1,160 kcal and 60g of protein from the Quattro protein blend.
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Does it contain creatine? Yes, 3,000mg of Creatine Monohydrate per serving.
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What allergens does it contain? Milk, gluten, egg and soya (as soya lecithin) — see ingredients in bold for full details.
Explore the full Reflex Nutrition range, or browse our weight gainers at T-Nutrition.
