--- product_id: 48373815 title: "Deluxe Mass Effect Hi Calorie Weight Gainer 4kg Banana Whey Protein Casein Glutamine" brand: "deluxe nutrition" price: "¥15518" currency: JPY in_stock: false reviews_count: 8 url: https://www.desertcart.jp/products/48373815-deluxe-mass-effect-hi-calorie-weight-gainer-4kg-banana-whey store_origin: JP region: Japan --- # ISO certified 47g protein/serving 1692 calories/day Deluxe Mass Effect Hi Calorie Weight Gainer 4kg Banana Whey Protein Casein Glutamine **Brand:** deluxe nutrition **Price:** ¥15518 **Availability:** ❌ Out of Stock ## Summary > 🏋️‍♂️ Bulk Up, Stand Out! ## Quick Answers - **What is this?** Deluxe Mass Effect Hi Calorie Weight Gainer 4kg Banana Whey Protein Casein Glutamine by deluxe nutrition - **How much does it cost?** ¥15518 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48373815-deluxe-mass-effect-hi-calorie-weight-gainer-4kg-banana-whey) ## Best For - deluxe nutrition enthusiasts ## Why This Product - Trusted deluxe nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fuel Your Gains:** Packed with 47g of protein per serving to supercharge your muscle growth. - • **Caloric Powerhouse:** A whopping 1692 calories daily to help you bulk up like a pro. - • **Quality Ingredients:** Crafted with ultra ground oats for sustained energy and added MCTs for optimal performance. - • **Ectomorph's Best Friend:** Specifically designed for those with slim builds who find it hard to gain weight. - • **Manufactured with Precision:** Produced in state-of-the-art UK facilities, ensuring top-notch quality and safety. ## Overview Deluxe Mass Effect Hi Calorie Weight Gainer is a premium 4kg protein supplement designed for individuals with slim builds, delivering over 47g of protein and 1692 calories per day. Enhanced with MCTs, BCAAs, and Glutamine, this product is manufactured in ISO-certified UK facilities, ensuring the highest quality for your fitness journey. ## Description Full description not available ## Features - Over 47g of protein per serving - Added MCT's, BCAA's and Glutamine - A Massive 1692 calories Daily,Ultra Ground Oats as the major carb source - Manufactured in state-of-the-art UK facilities Manufactured to ISO 9001 and ISO 22000 - Ideal for People with very slim builds (ectomorphs) who struggle to gain weight ## Images ![Deluxe Mass Effect Hi Calorie Weight Gainer 4kg Banana Whey Protein Casein Glutamine - Image 1](https://m.media-amazon.com/images/I/91WvneZyh7L.jpg) ![Deluxe Mass Effect Hi Calorie Weight Gainer 4kg Banana Whey Protein Casein Glutamine - Image 2](https://m.media-amazon.com/images/I/71IFsxF4nIL.jpg) ![Deluxe Mass Effect Hi Calorie Weight Gainer 4kg Banana Whey Protein Casein Glutamine - Image 3](https://m.media-amazon.com/images/I/51lZ4Qq1JZL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great shake *by T***S on Reviewed in the United Kingdom on 9 October 2022* Bought for my partner who has an over active thyroid and does a very physical job and gets light headed in a morning. He has 2 drinks of this when he gets to work and says he’s felt 1000 times better. Also is very gradually managing to gain some weight. He says the flavour is really nice and mixes well in a shaker cup. ### ⭐⭐⭐ 3.0 out of 5 stars Enough to feed a hole country, but it Doesn’t taste very nice *by M***S on Reviewed in the United Kingdom on 16 February 2021* I like it, Its edible but having bought the ‘Matrix nutrition’ banana weight gainer milk shake,This one simply doesn’t compare.Yes, theres lots of it, and yes it tastes of banana, but it also tastes of powder and its slightly bitter.I’m not going to buy this again, because the ‘Matrix nutrition’ version is 100 times tastier and its the same price for the same amount.In comparison, this is 5/10.‘Matrix Nutrition’ is 10/10 ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars A basic but effective gainer *by C***S on Reviewed in the United Kingdom on 30 October 2015* I bought this for both times when I'm trying to gain a little size and also for a post workout shake (one scoop + 1 scoop protein).I train weight 3-4 times a week along with 3 cardio sessions, and find this stuff suits me nicely, enough carbs to aid recovery and keep hunger at bay.It's a pretty healthy gainer, a lot of the carbs are from fine ground oats, though it does still have maltodextrin in it (not the best complex carb, but good after a workout)As it's oat based the taste is a bit, well, oaty. It's not going to win an flavour awards, but it's not bad either. I've had much worse.No bloating or other side effects.All in all, recommended for anyone who wants to get some protein and healthy carbs in easily. --- ## 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.jp/products/48373815-deluxe-mass-effect-hi-calorie-weight-gainer-4kg-banana-whey](https://www.desertcart.jp/products/48373815-deluxe-mass-effect-hi-calorie-weight-gainer-4kg-banana-whey) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-25*