--- product_id: 621754004 title: "Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate)" brand: "applied nutrition" price: "1486.70 DT" currency: TND in_stock: true reviews_count: 12 category: "Applied Nutrition" url: https://www.desertcart.tn/products/621754004-applied-nutrition-critical-mass-professional-weight-gain-protein-powder-high store_origin: TN region: Tunisia --- # Creatine & Glutamine recovery complex ISO-XP Whey Isolate protein blend 1000+ calories/serving Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate) **Brand:** applied nutrition **Price:** 1486.70 DT **Availability:** βœ… In Stock ## Summary > πŸ’₯ Bulk up like a pro with the UK’s most trusted mass gainer! ## Quick Answers - **What is this?** Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate) by applied nutrition - **How much does it cost?** 1486.70 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/621754004-applied-nutrition-critical-mass-professional-weight-gain-protein-powder-high) ## Best For - applied nutrition enthusiasts ## Why This Product - Trusted applied nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Smooth & Delicious:** Instant mixability with creamy chocolate flavorβ€”no lumps, just pure enjoyment. - β€’ **Trusted by Athletes:** ISO 17025 lab-tested for quality and performance you can rely on. - β€’ **Premium Protein Power:** Fast & slow-digesting ISO-XP Whey Isolate for optimal recovery and lean mass. - β€’ **Endurance Boost Formula:** Creatine Monohydrate enhances strength and power output during intense workouts. - β€’ **Serious Size, Serious Gains:** Over 1000 calories per serving to fuel unstoppable muscle growth. ## Overview Applied Nutrition Critical Mass Professional is a high-calorie weight gainer designed for hard gainers and athletes seeking lean muscle mass and strength. Each 6kg tub delivers 40 servings packed with over 1000 calories, a premium blend of fast and slow-absorbing proteins including ISO-XP Whey Isolate, and a powerful creatine and glutamine complex to boost performance and recovery. Tested in accredited labs and crafted for smooth mixing and great taste, it’s the go-to formula for serious size and sustained energy. ## Description Applied Nutrition Formulated by Experts Trusted by Athletes Fuel Your Moment ABE Pre workout Visit the store ABE Pre workout Visit the store Protein Powders Visit the store Protein Powders Creatine Visit the store Creatine Pre workout Powders Visit the store Pre workout Powders Intra Workout Visit the store Intra Workout Amino Acids Visit the store Amino Acids Collagen Visit the store Collagen Health & Wellbeing Visit the store Health & Wellbeing Endurance Range Visit the store Endurance Range Snacks Visit the store Snacks BodyFuel Visit the store BodyFuel Review: Great tasting and effective - Bought this for my partner who is very ill, has no appetite, had lost a lot of weight, and needs extra nutrition and calories. This product is effective and delivers on both fronts. It has no particular smell. Easy to use, it blends nicely with any other ingredients you may wish to add to your shake. It mixes well in a blender and has a great, smooth and creamy taste on its own. Since my partner is in dire need of vitamins and minerals I also add some frozen spinach, carrots and some fresh fruits to his shake. For calories, I top it up with some peanut butter and Nutella. It may seem excessive, but he splits this shake in half and drinks it twice a day with his medications. In one month he gained a stone, which I was very pleased with, though he still needs to gain more weight. His blood work shows improvement in all areas. Because of all other things I add to the shake I use about 1.5 a scoop , which is enough for our needs. The tub is very big, and with 2 scoops a day it will still last for at least a month. It may seem a bit pricey, but considering the quality and how long it lasts, in my opinion it is a good value for money. When it comes to the size of the tub and the amount of the product in it do not make a mistake of thinking that there is some product missing. I don't believe there is. The fact is that all products in powder form settle down once packed in a tub and visually go down in volume after a while; what matters is the weight and that it remains the same as it was at the time of packaging. If you have doubts, which I don't, I suggest you weigh the powder before coming to a conclusion that there is something amiss. This was my second purchase of this protein and I am so satisfied with its quality and performance that I intend to continue buying it for my partner even after he recovers. Review: Nice - Great tasting and mixability ## Features - THE UK'S MOST TRUSTED MASS GAINER FOR SERIOUS SIZE & STRENGTH – Critical Mass Professional is the ultimate high-calorie weight gainer, engineered for those who want to bulk up, increase muscle mass, and fuel intense workouts. This mass gainer supplement is trusted by hard gainers, bodybuilders, and athletes looking for serious results. - 1,000+ CALORIES PER SERVING – PACKED WITH HIGH-QUALITY PROTEIN & CARBS – Delivers a caloric surplus essential for lean muscle gain. Each serving contains a blend of fast-absorbing and slow-digesting proteins, including ISO-XP Whey Isolate, to maximize muscle recovery and growth. Combined with a premium carbohydrate complex, it helps sustain energy levels and support muscle glycogen replenishment. - POWERFUL CREATINE & GLUTAMINE COMPLEX FOR PERFORMANCE & RECOVERY – Enhanced with Creatine Monohydrate, Critical Mass Professional boosts strength, endurance, and muscle power output for high-intensity training. Includes L-Glutamine & Glutamic Acid, key amino acids that aid muscle recovery, reduce fatigue, and support immune function. - OPTIMAL WEIGHT GAIN FORMULA FOR HARD GAINERS & ATHLETES – Whether you struggle to put on weight, need extra calories due to intense training, or want to bulk up, this high-calorie gainer provides the perfect macronutrient balance. Ideal as a post-workout shake, meal replacement, or between-meal supplement for continuous muscle fuel. - EASY MIXING & DELICIOUS FLAVOURS FOR MAXIMUM ENJOYMENT – Designed for convenience, this instantized protein powder mixes effortlessly in water or milk, creating a smooth, creamy texture with no lumps or grittiness. Available in 6 mouth-watering flavours: Chocolate, Banana, Vanilla, Chocolate Mint, Strawberry, and White Chocolate & Raspberry. - TESTED FOR ATHLETES: at Applied Nutrition we carefully select and monitor each product through our quality management system to bring you the highest level of assurance. Critical Mass Professional is no exception and is tested at an ISO 17025 accredited lab. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQ2YYNTB | | Age Range Description | Adult | | Allergen Information | Contains: Milk, Oat, Soy, Wheat | | Benefits | Muscle Growth, Weight Gain | | Best Sellers Rank | 6,193 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 56 in Whey Nutrition Protein | | Brand | Applied Nutrition | | Brand Name | Applied Nutrition | | Customer Reviews | 4.3 out of 5 stars 67 Reviews | | Flavour | Chocolate | | Global Trade Identification Number | 05056555204504 | | Item Dimensions | 19 x 19 x 48 centimetres | | Item Weight | 6 Kilograms | | Item weight | 6 Kilograms | | Manufacturer | Applied Nutrition | | Manufacturer Contact Information | UK: Applied Nutrition, Trio, Acornfield Road, Knowsley, L33 7UG United Kingdom | EU: Applied Nutrition, Unit 495, Moat House, 54 Bloomfield Avenue, Belfast, BT5 5AD | | Manufacturer Part Number | 9300000195887183 | | Model Number | 9300000195887183 | | Number of Items | 1 | | Product benefits | Muscle Growth, Weight Gain | | Protein Source | Whey | | Protein source | Whey | | Recommended Uses For Product | Post-Workout | | Servings per container | 40.0 | | Supplement Formulation | Multi-Supplement | | Total Servings Per Container | 40.0 | | Unit Count | 6000.0 gram | ## Product Details - **Age range (description):** Adult - **Brand:** Applied Nutrition - **Flavour:** Chocolate - **Item weight:** 6 Kilograms - **Number of items:** 1 - **Product benefits:** Muscle Growth, Weight Gain - **Protein source:** Whey - **Recommended uses for product:** Post-Workout - **Servings per container:** 40.0 - **Unit count:** 6000.0 gram ## Images ![Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate) - Image 1](https://m.media-amazon.com/images/I/81D4DwhM9TL.jpg) ![Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate) - Image 2](https://m.media-amazon.com/images/I/719pS7vikFL.jpg) ![Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate) - Image 3](https://m.media-amazon.com/images/I/71DJVbr9AeL.jpg) ![Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate) - Image 4](https://m.media-amazon.com/images/I/61a7yovRwyL.jpg) ![Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate) - Image 5](https://m.media-amazon.com/images/I/71R+lfqrF5L.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great tasting and effective *by H***9 on 5 August 2025* Bought this for my partner who is very ill, has no appetite, had lost a lot of weight, and needs extra nutrition and calories. This product is effective and delivers on both fronts. It has no particular smell. Easy to use, it blends nicely with any other ingredients you may wish to add to your shake. It mixes well in a blender and has a great, smooth and creamy taste on its own. Since my partner is in dire need of vitamins and minerals I also add some frozen spinach, carrots and some fresh fruits to his shake. For calories, I top it up with some peanut butter and Nutella. It may seem excessive, but he splits this shake in half and drinks it twice a day with his medications. In one month he gained a stone, which I was very pleased with, though he still needs to gain more weight. His blood work shows improvement in all areas. Because of all other things I add to the shake I use about 1.5 a scoop , which is enough for our needs. The tub is very big, and with 2 scoops a day it will still last for at least a month. It may seem a bit pricey, but considering the quality and how long it lasts, in my opinion it is a good value for money. When it comes to the size of the tub and the amount of the product in it do not make a mistake of thinking that there is some product missing. I don't believe there is. The fact is that all products in powder form settle down once packed in a tub and visually go down in volume after a while; what matters is the weight and that it remains the same as it was at the time of packaging. If you have doubts, which I don't, I suggest you weigh the powder before coming to a conclusion that there is something amiss. This was my second purchase of this protein and I am so satisfied with its quality and performance that I intend to continue buying it for my partner even after he recovers. ### ⭐⭐⭐⭐⭐ Nice *by A***R on 25 December 2025* Great tasting and mixability ### ⭐⭐⭐⭐⭐ Products performance *by A***R on 16 June 2025* Nice product and easy to mix. And it has make me to gain more weight within a short period of time. ## Frequently Bought Together - Applied Nutrition Critical Mass Professional - Weight Gain Protein Powder, High Calorie Weight Gainer, Lean Mass (6kg - 40 Servings) (Chocolate) - Applied Nutrition Micronized Creatine Monohydrate Powder 500g – 5g of 100% Pure Creatine Powder Per Serving for Strength & Muscle Power – Unflavoured Creatine Supplement - 100 Servings --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/621754004-applied-nutrition-critical-mass-professional-weight-gain-protein-powder-high](https://www.desertcart.tn/products/621754004-applied-nutrition-critical-mass-professional-weight-gain-protein-powder-high) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-27*