--- product_id: 526520135 title: "Gold Mega Mass Gainer Powder - 1kg, Rich Chocolate Creme | 100% Veg | 40.7g Protein, 122g Carbs, 714 Calories | Muscle Building & Weight Gainer Supplement for Men & Women" brand: "nutrabay" price: "¥16733" currency: JPY in_stock: true reviews_count: 2 category: "Nutrabay" url: https://www.desertcart.jp/products/526520135-gold-mega-mass-gainer-powder-1kg-rich-chocolate-creme-100 store_origin: JP region: Japan --- # 122g carbs for glycogen replenishment 40g+ protein with 3:1 carb-protein ratio 711 kcal per serving Gold Mega Mass Gainer Powder - 1kg, Rich Chocolate Creme | 100% Veg | 40.7g Protein, 122g Carbs, 714 Calories | Muscle Building & Weight Gainer Supplement for Men & Women **Brand:** nutrabay **Price:** ¥16733 **Availability:** ✅ In Stock ## Summary > 💥 Bulk up smart, fuel hard, and never miss a gain! ## Quick Answers - **What is this?** Gold Mega Mass Gainer Powder - 1kg, Rich Chocolate Creme | 100% Veg | 40.7g Protein, 122g Carbs, 714 Calories | Muscle Building & Weight Gainer Supplement for Men & Women by nutrabay - **How much does it cost?** ¥16733 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/526520135-gold-mega-mass-gainer-powder-1kg-rich-chocolate-creme-100) ## Best For - nutrabay enthusiasts ## Why This Product - Trusted nutrabay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lean Muscle Builder:** 40g+ premium protein with optimal 3:1 carb-to-protein ratio for maximum muscle growth - • **Mega-Calorie Powerhouse:** 711 kcal per serving fuels unstoppable gains - • **Sustained Energy Release:** 5-protein blend with complex carbs keeps you powered longer - • **Vegetarian & Quality Assured:** High-grade imported whey and clean ingredients for conscious athletes - • **Irresistible Rich Chocolate Crème:** Expertly crafted flavor you’ll crave every shake ## Overview Nutrabay Gold Mega Mass Weight Gainer is a 1kg vegetarian powder designed for serious muscle and weight gain. Delivering 711 kcal, 40g+ protein, and 122g carbs per serving, it features a scientifically balanced 3:1 carb-to-protein ratio and a unique 5-protein blend for sustained muscle nourishment. Enhanced with a rich chocolate crème flavor, this premium formula supports lean muscle growth and rapid glycogen replenishment, making it the go-to choice for millennial professionals aiming to build mass efficiently and deliciously. ## Description Nutrabay Gold Mega Mass Gainer is designed to help unleash your power with an advanced muscle and strength building formula, packed with all essential nutrients and the caloric support needed to build up those muscles. With its 3:1 carbohydrate to protein ratio, and healthy fats supplying quick-burning fuel to satisfy the serious athlete’s energy demands, this mass gainer will enrich your muscles and help reach your target weight. Review: Effective product - Best gainers as i use in 3/4 time and the results is goods Review: Good - Nice product ## Features - [GAIN WEIGHT]: Provides 711 kcal per serving for mega gains. - [BUILD MUSCLE]: Premium blend with a high 3:1 carb to protein ratio and more than 40g protein per serving gives you a higher protein ratio for maximum lean muscle gains. - [FUEL ENERGY]: Contains 122g carbs to promote muscle glycogen replenishment. - [DELICIOUS FLAVOUR]: Our highly researched and best in class flavour is specially developed to give you a mass gainer shake that you would love drinking every time. - [QUALITY FORMULATION]: Contains a mix of 5 different proteins for sustained release and a balanced amino profile. Made using high quality imported whey. Complex carbohydrates used as a primary source. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1Z17CD2 | | Age Range Description | Adult | | Best Sellers Rank | #193,155 in Health ( See Top 100 in Health ) #495 in Weight Loss Supplements | | Brand | Nutrabay | | Brand Name | Nutrabay | | Container Type | Jar | | Customer Reviews | 4.0 out of 5 stars 29 Reviews | | Diet Type | Vegetarian | | Diet type | Vegetarian | | Dosage Form | Powder | | Flavor | Rich Chocolate Crème | | Flavour | Rich Chocolate Crème | | Item Dimensions | 24.6 x 15.3 x 15.3 centimeters | | Item Form | Powder | | Item Nype Name | Mass Gainer | | Item Weight | 1 Kilograms | | Item dimensions L x W x H | 24.6 x 15.3 x 15.3 centimeters | | Item form | Powder | | Item weight | 1 Kilograms | | Manufacturer | Fermentis Life Sciences Pvt. Ltd. Plot No.41, Sector-8, IMT Manesar Gurugram, 122051 Haryana, India | | Manufacturer Part Number | NB-NUT-1012-04 | | Material Features | Vegetarian | | Model Name | NB-NUT-1012-04 | | Model Number | NB-NUT-1012-04 | | Number of Items | 1 | | Product Benefits | Muscle Growth | ## Product Details - **Age range (description):** Adult - **Brand:** Nutrabay - **Diet type:** Vegetarian - **Flavour:** Rich Chocolate Crème - **Item dimensions L x W x H:** 24.6 x 15.3 x 15.3 centimeters - **Item form:** Powder - **Item weight:** 1 Kilograms - **Number of Items:** 1 - **Package information:** Jar - **Product benefits:** Muscle Growth ## Images ![Gold Mega Mass Gainer Powder - 1kg, Rich Chocolate Creme | 100% Veg | 40.7g Protein, 122g Carbs, 714 Calories | Muscle Building & Weight Gainer Supplement for Men & Women - Image 1](https://m.media-amazon.com/images/I/71qRqt-tcGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Effective product *by S***H on 3 October 2023* Best gainers as i use in 3/4 time and the results is goods ### ⭐⭐⭐⭐ Good *by G***I on 10 July 2023* Nice product ## Frequently Bought Together - Nutrabay Gold Mega Mass Weight Gainer - 1Kg, Flavor - Rich Chocolate Creme - Nutrabay Gold 100% Whey Protein Concentrate with Digestive Enzymes - 25g Protein, 5.3g BCAA, 3.9g Glutamic Acid - 1Kg, Rich Chocolate Crème - Nutrabay Pure Micronised Creatine Monohydrate Powder, (100g, Unflavoured), Pre/Post Workout Supplement for Muscle Repair & Recovery | Supports Athletic Performance & Power --- ## 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/526520135-gold-mega-mass-gainer-powder-1kg-rich-chocolate-creme-100](https://www.desertcart.jp/products/526520135-gold-mega-mass-gainer-powder-1kg-rich-chocolate-creme-100) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-09*