---
product_id: 712505213
title: "Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg"
brand: "reflex nutrition"
price: "562.93 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Reflex Nutrition"
url: https://www.desertcart.tn/products/712505213-instant-mass-heavyweight-protein-shake-mix-mass-gainer-over-1000
store_origin: TN
region: Tunisia
---

# Creatine for explosive gains 60g premium muscle protein 1000+ kcal per serving Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg

**Brand:** reflex nutrition
**Price:** 562.93 DT
**Availability:** ✅ In Stock

## Summary

> 🏋️‍♂️ Unlock Serious Gains, One Creamy Sip at a Time!

## Quick Answers

- **What is this?** Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg by reflex nutrition
- **How much does it cost?** 562.93 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/712505213-instant-mass-heavyweight-protein-shake-mix-mass-gainer-over-1000)

## Best For

- reflex nutrition enthusiasts

## Why This Product

- Trusted reflex nutrition brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Protein Powerhouse:** 60 grams of high-quality whey, micellar casein & hydrolysed proteins to maximize muscle repair and growth.
- • **Massive Calorie Boost:** Fuel your gains with over 1000 kcal per serving—no fluff, just pure muscle-building power.
- • **Creatine-Infused Formula:** Enhanced with Creapure® creatine monohydrate for next-level strength and recovery.
- • **Vitamin & Mineral Complex:** 18 essential vitamins and minerals including B12, Zinc & Iron to support overall health and endurance.
- • **Versatile Timing for Results:** Perfect post-workout, between meals, or before bed to keep your muscles fueled 24/7.

## Overview

Instant Mass Heavyweight Protein Shake Mix by Reflex Nutrition delivers a potent 1000+ kcal and 60g of premium protein per serving, enriched with creatine and 18 vital vitamins and minerals. Designed for hard gainers and serious athletes, this vanilla-flavored mass gainer supports muscle growth, recovery, and weight gain with clean, grass-fed whey protein sources and zero added sugars. Ideal for post-workout or nighttime use, it’s your all-in-one powerhouse for maximizing muscle mass and performance.

## Description

Product Description Engineered for Gains: this seamless protein shake mix is specifically formulated to accelerate muscle and weight gains and improve post-workout recovery, enhancing overall workout performance for the dedicated, hard gainer and serious athlete alike. Excellent Nutrition Profile: packed with quality ingredients, each protein shake serving delivers over 1000 kcals, 200 g of complex carbohydrates, 60 g of muscle gain protein, critical EAAs, creatine, 18 vitamins and minerals (B12, B6, C, Iron, Zinc). Taste Sensation: the mass gainer flavour isn't just a treat for your taste buds, it's a deliciously creamy escape into indulgence with every sip, all while you are fueling your body for mass gain and muscle recovery. Optimal Timing for Maximum Impact: consume Instant Mass Heavyweight high protein shake between meals for a positive nitrogen balance, 20-30 minutes post workout for best results or 45-60 minutes before sleep to aid overnight muscle maintenance. Trusted Quality Assurance: Reflex Nutrition's promise to quality means whey protein powder from grass-fed cows, Protein Sources are Glutamine Peptides, Whey Protein Concentrate, Milk Protein, Hydrolysed Whey Protein Produced in an Informed Sport Registered Facility. Suitable for vegetarians and Halal certified. Zero added sugars, artificial colors, or soy protein, assuring a conscientious choice of weight gainer for your muscle-building objectives. Ingredients Maltodextrin, Glutamine Peptides (WHEAT), OAT Flour, Whey Protein Concentrate (MILK, Emulsifier (SOYA Lecithin)), MILK Protein (of which 80% Micellar Casein, 20% Native Whey), Hydrolysed Whey Protein (MILK), Creatine Monohydrate (Creapure®), Flavouring, L-Glutamine, Magnesium Citrate, L-Choline Bitartrate, Colour (Carotenes), Vitamin C (L-Ascorbic Acid), Sweetener (Sucralose), Bacillus Coagulans (LactoSpore®), Zinc Bisglycinate, Vitamin E (D-Alpha Tocopherol Acetate), Selenium Enriched Yeast, Ferrous Bisglycinate, Vitamin B3 (Nicotinamide), Copper Bisglycinate, Black Pepper Extract (BioPerine® Piperine), Vitamin A (Retinyl Acetate), Vitamin B5 (Calcium D-Pantothenate), Vitamin D3 (Cholecalciferol), Vitamin B6 (Pyridoxine Hydrochloride), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamine Hydrochloride), Chromium Picolinate, Vitamin B9 (Folic Acid), Vitamin B7 (D-Biotin), Vitamin B12 (Methylcobalamin). Directions mix 300 g (approximately five heaped 60ml measures) with 700 ml water in a suitable shaker cup or blender, mix until smooth. Safety Warning This product is a food supplement and should be used in conjunction with food as part of a varied and balanced diet and healthy lifestyle, not as a substitute for such. Recommended consumption is up one 300 g serving per day. Do not exceed the stated recommended daily dose. This product is not intended for use by persons under the age of 18. Keep out of reach of young children. The scoop included with this product measures by volume not by weight, for precise measurements please use measuring scales. This product typically provides 18 x 300 g servings. This product is sold by weight, not by number of servings Manufacturer Contact Information Reflex Nutrition, Sea View Way,Brighton,BN2 6NT,United Kingdom

Review: Mixes very well and good quality ingredients - Vanilla was not the best flavour, however the quality and mixability of this product is amazing, never has it been so easy to drink over 1000 kcal in one sitting without feeling bloated or too full.
Review: Good value , even better on subscription - Good value , have this on a subscription but needs to be delivered in a better package as last delivery had split open and this is the 2nd time this has occurred . Other than that , great value hence having on a subscription. Nice flavour also

## Features

- Engineered for Gains: this seamless protein shake mix is specifically formulated to accelerate muscle and weight gains and improve post-workout recovery, enhancing overall workout performance for the dedicated, hard gainer and serious athlete a like
- Excellent Nutrition Profile: packed with quality ingredients, each protein shake serving delivers over 1000 kcals, 200 g of complex carbohydrates, 60 g of muscle gain protein, critical EAAs, creatine, 18 vitamins and minerals (B12, B6, C, Iron, Zinc)
- Taste Sensation: the Vanilla mass gainer flavour isn't just a treat for your taste buds, it's a deliciously creamy escape into indulgence with every sip, all while you are fueling your body for mass gain and muscle recovery
- Optimal Timing for Maximum Impact: consume Instant Mass Heavyweight high protein shake between meals for a positive nitrogen balance, 20-30 minutes post workout for best results or 45-60 minutes before sleep to aid overnight muscle maintenance
- Trusted Quality Assurance: Reflex Nutrition's promise to quality means whey protein powder from grass-fed cows, Protein Sources are Glutamine Peptides, Whey Protein Concentrate, Milk Protein, Hydrolysed Whey Protein

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F2G5GB57 |
| Age Range Description | Adult |
| Allergen Information | Contains: Gluten, Milk, Oat, Soy may contain, Wheat |
| Benefits | Meal Replacement, Muscle Growth, Weight Gain |
| Best Sellers Rank | 1,757 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 39 in Protein Supplements |
| Brand | Reflex Nutrition |
| Brand Name | Reflex Nutrition |
| Customer Reviews | 4.1 out of 5 stars 210 Reviews |
| Diet Type | Halal |
| Diet type | Halal |
| Flavour | Vanilla |
| Item Weight | 2 Kilograms |
| Item weight | 2 Kilograms |
| Manufacturer | Reflex Nutrition |
| Manufacturer Contact Information | Reflex Nutrition, Sea View Way,Brighton,BN2 6NT,United Kingdom |
| Manufacturer Part Number | 100076200019 |
| Model Number | 100076200019 |
| Number of Items | 1 |
| Package Type Name | Tub |
| Product benefits | Meal Replacement, Muscle Growth, Weight Gain |
| Protein Source | Whey |
| Protein source | Whey |
| Recommended Uses For Product | During Workout, Post-Workout, Pre-Workout |
| Unit Count | 2000.0 gram |

## Product Details

- **Brand:** Reflex Nutrition
- **Diet type:** Halal
- **Flavour:** Vanilla
- **Item weight:** 2 Kilograms
- **Number of items:** 1
- **Package type:** Tub
- **Product benefits:** Meal Replacement, Muscle Growth, Weight Gain
- **Protein source:** Whey
- **Recommended uses for product:** During Workout, Post-Workout, Pre-Workout
- **Unit count:** 2000.0 gram

## Images

![Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg - Image 1](https://m.media-amazon.com/images/I/717nZy9NJhL.jpg)
![Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg - Image 2](https://m.media-amazon.com/images/I/71IUHPKCJxL.jpg)
![Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg - Image 3](https://m.media-amazon.com/images/I/71KW3MpgT-L.jpg)
![Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg - Image 4](https://m.media-amazon.com/images/I/7131u8-gMmL.jpg)
![Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg - Image 5](https://m.media-amazon.com/images/I/714PsAbesZL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Mixes very well and good quality ingredients
*by M***E on 12 November 2015*

Vanilla was not the best flavour, however the quality and mixability of this product is amazing, never has it been so easy to drink over 1000 kcal in one sitting without feeling bloated or too full.

### ⭐⭐⭐⭐⭐ Good value , even better on subscription
*by R***O on 12 April 2026*

Good value , have this on a subscription but needs to be delivered in a better package as last delivery had split open and this is the 2nd time this has occurred . Other than that , great value hence having on a subscription. Nice flavour also

### ⭐⭐⭐⭐ Excellent blend! Taste could be improved.
*by C***S on 28 March 2026*

Great blend of ingredients. It’s a little sweet so I think a little less sweetner would help, I’d prefer if it used Stevia sweetener instead. Overall taste of the vanilla flavour is not great but not that bad. At first I was alarmed to see the safety seal had a very tiny hole in its surface, but it turns out this is to equalise any pressure difference. I’ve never seen that on a safety seal and I’m not sure it’s a good idea but at least I know what it is now. Please always check the safety seal thoroughly! I would happily order another flavour next time and because of the ingredient blends this is my go to for ‘Da gainz’.

## Frequently Bought Together

- Reflex Nutrition Instant Mass Heavyweight Protein Shake Mix, Mass Gainer, Over 1000 Kcal per Serving, 60 g Protein, Creatine, High Calorie Post Workout or Before Bed, Vanila, 2 kg
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- Warrior Protein Shaker Bottle, Includes Wire Mixball Blender – 600ml – Perfect for Mixing Powdered Shakes, Clear, BPA Free, Dishwasher Safe

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-24*