--- product_id: 81394594 title: "– Impact Whey Gainer | Unflavoured - 2.5 kg (25 Servings) | Mass Powder Weight Gainer | 31 g Protein & 50 g Complex Carbs Per Serving | 388 Calories for Strength & Muscle Recovery" brand: "myprotein" price: "$129.64" currency: USD in_stock: true reviews_count: 5 url: https://www.desertcart.us/products/81394594-impact-whey-gainer-unflavoured-2-5-kg-25-servings-mass store_origin: US region: United States of America --- # 50g complex carbs blend 31g premium whey protein 388 calories per serving – Impact Whey Gainer | Unflavoured - 2.5 kg (25 Servings) | Mass Powder Weight Gainer | 31 g Protein & 50 g Complex Carbs Per Serving | 388 Calories for Strength & Muscle Recovery **Brand:** myprotein **Price:** $129.64 **Availability:** ✅ In Stock ## Summary > 💥 Bulk smarter, recover faster, and own your gains! ## Quick Answers - **What is this?** – Impact Whey Gainer | Unflavoured - 2.5 kg (25 Servings) | Mass Powder Weight Gainer | 31 g Protein & 50 g Complex Carbs Per Serving | 388 Calories for Strength & Muscle Recovery by myprotein - **How much does it cost?** $129.64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/81394594-impact-whey-gainer-unflavoured-2-5-kg-25-servings-mass) ## Best For - myprotein enthusiasts ## Why This Product - Trusted myprotein brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complex Carb Fuel:** 50g of maltodextrin and oat flour for sustained energy and glycogen restoration. - • **Premium Protein Punch:** 31g of high-quality whey concentrate to maximize muscle synthesis and recovery. - • **Athlete-Approved Formula:** Crafted with expert insights from the Performance Advisory Board for trusted results. - • **Power-Packed Calorie Surge:** Fuel serious mass gain with 388 calories per serving—no fluff, just pure muscle fuel. - • **Effortless Post-Workout Boost:** Mixes easily for a quick, calorie-dense shake anytime you need to refuel and grow. ## Overview Myprotein Impact Whey Gainer is a scientifically formulated, high-calorie mass gainer delivering 388 calories, 31g of premium whey protein, and 50g of complex carbs per serving. Designed for serious muscle growth and recovery, it combines expert-backed ingredients in a convenient, easy-to-mix powder trusted by athletes and produced under strict quality standards in the UK. ## Features - High-Calorie Mass Gainer – Each power-packed serving delivers 388 calories with 31 g of premium protein and 50 g of complex carbohydrates, perfect for serious mass gain, lean bulking, and muscle recovery after intense training. - Balanced Macronutrient Formula – Expert mix of high-quality whey protein concentrate and blend of complex carbs (maltodextrin and oat flour), supporting muscle synthesis and restoring glycogen to fuel your next session. - Trusted by Experts & Athletes – Designed with guidance from the Performance Advisory Board, blending science and athlete insight to deliver results-driven nutrition you can rely on. - Convenient & Reliable Post-Workout Shake – Easy to prepare in a shaker or blender for use post-training, between meals, or any time you need an efficient, calorie-dense boost — ideal for daily use. - Clean & Quality-Assured – From the UK's #1 protein brand, Myprotein ensures every batch is produced and tested to high standards—no banned substances and always free from fillers. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00L7X3VFA | | Country Of Origin | United Kingdom | | Guaranteed Software Updates Until | unknown | | Is Discontinued By Manufacturer | No | | Item Model Number | 10529991 | | Manufacturer | MyProtein | | Product Dimensions | 6 x 18.84 x 11.5 cm; 1 g | ## Product Details - **Age range (description):** Adult - **Brand:** Myprotein - **Flavour:** Unflavoured - **Item dimensions L x W x H:** 6 x 18.8 x 11.5 centimetres - **Item form:** Powder - **Item weight:** 1 Grams - **Model name:** MyProtein Unflavoured Impact Weight Gainer - 2500g - **Number of items:** 1 - **Primary supplement type:** Protein - **Unit count:** 2500.0 gram ## Images ![– Impact Whey Gainer | Unflavoured - 2.5 kg (25 Servings) | Mass Powder Weight Gainer | 31 g Protein & 50 g Complex Carbs Per Serving | 388 Calories for Strength & Muscle Recovery - Image 1](https://m.media-amazon.com/images/I/61ZUgpvK3sL.jpg) ## Available Options This product comes in different **Size Name, Flavour Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Value for money *by on Reviewed in the United Kingdom 29 October 2023* Very good ### ⭐⭐⭐⭐ Very good *by on Reviewed in the United Kingdom 15 March 2025* Very good ### ⭐⭐⭐⭐⭐ Good stuff *by on Reviewed in Japan 25 September 2025* Good for your bulking support --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/81394594-impact-whey-gainer-unflavoured-2-5-kg-25-servings-mass](https://www.desertcart.us/products/81394594-impact-whey-gainer-unflavoured-2-5-kg-25-servings-mass) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-17*