--- product_id: 678456095 title: "Undefined Nutrition Gigantor Mass Gainer by Brian Shaw (60g Protein, 30 Servings, up to 790 Quality Calories) – Hardcore Hard Gainer Formula with 5- Phase Protein Blend (5.16 lbs, Vanilla)" brand: "undefined nutrition" price: "¥23756" currency: JPY in_stock: true reviews_count: 2 category: "Undefined Nutrition" url: https://www.desertcart.jp/products/678456095-undefined-nutrition-gigantor-mass-gainer-by-brian-shaw-60g-protein store_origin: JP region: Japan --- # 60g Protein per serving Up to 790 Quality Calories 5-Phase Protein Blend Undefined Nutrition Gigantor Mass Gainer by Brian Shaw (60g Protein, 30 Servings, up to 790 Quality Calories) – Hardcore Hard Gainer Formula with 5- Phase Protein Blend (5.16 lbs, Vanilla) **Brand:** undefined nutrition **Price:** ¥23756 **Availability:** ✅ In Stock ## Summary > 🚀 Bulk smarter, not harder — the Gigantor way! ## Quick Answers - **What is this?** Undefined Nutrition Gigantor Mass Gainer by Brian Shaw (60g Protein, 30 Servings, up to 790 Quality Calories) – Hardcore Hard Gainer Formula with 5- Phase Protein Blend (5.16 lbs, Vanilla) by undefined nutrition - **How much does it cost?** ¥23756 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/678456095-undefined-nutrition-gigantor-mass-gainer-by-brian-shaw-60g-protein) ## Best For - undefined nutrition enthusiasts ## Why This Product - Trusted undefined nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fuel Like a Champion:** 60g of premium protein powers serious muscle growth and recovery. - • **Advanced 5-Protein Matrix:** Fast and slow-digesting proteins including milk isolate, egg whites, and collagen for all-day muscle fuel. - • **Versatile Calorie Booster:** Easily add to shakes, oatmeal, or pancakes to effortlessly hit your bulk goals. - • **Calorie Surge Without the Crash:** Up to 790 clean, anabolic calories with low sugar and MCT fats for sustained energy. - • **Flavor That Keeps You Coming Back:** Delicious vanilla taste that mixes smoothly with water, milk, or your favorite recipes. ## Overview Undefined Nutrition Gigantor Mass Gainer, crafted with Brian Shaw, delivers 60g of high-quality protein and up to 790 clean calories per serving through a unique 5-phase protein blend. Designed for serious hard gainers, it offers low sugar, anabolic MCT fats, and unbeatable vanilla flavor, making it the ultimate muscle-building companion for professionals who demand results without compromise. ## Description Brian Shaw's Stack Visit the Store Brian Shaw's Stack Visit the Store ## Features - MOVE THE SCALE: GIGANTOR MASS GAINER was originally developed to drive growth for The Strongest Man on Earth Brian Shaw. The high-quality calories and macronutrients are what Brian demands and exactly what any weekend warrior or serious athlete needs too! - HIGH QUALITY, LOW SUGAR: Unlike most run-of-the-mill weight gainer powders that are sugar-laden to pump up the calories, GIGANTOR is designed to be highly digestible with quality protein, ample low-glycemic carbohydrates, and medium chain triglycerides (MCTs) - the best source of anabolic fat. - QUALITY GAINS WITH A 5-PROTEIN BLEND: GIGANTOR MASS GAINER contains a blend of high-quality slow and fast-digesting proteins that fuel your muscles for fast growth (milk protein isolate, egg whites, collagen peptides, sodium caseinate, and whole egg). Each hard-hitting serving feeds your muscles after training, supporting anabolic growth and recovery. - UNBEATABLE FLAVORS & TASTE: Bulking up means taking more scoops which is why UNDEFINED NUTRITION and Brian Shaw made sure that GIGANTOR MASS GAINER was delicious when mixed with water or milk, giving you unbeatable taste and consistency every time. - EASY TO ADD WITH SHAKES AND MEALS: Whether you prefer CHCOLATE or VANILLA, your taste buds will thank you as soon as you take your first sip. And for an even easier way of getting in the extra calories, GIGANTOR can also be added to foods like pancake mix, oatmeal, desserts, and more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DGQMRM1F | | Age Range Description | Adult | | Best Sellers Rank | #210,572 in Health & Household ( See Top 100 in Health & Household ) #72 in Sports Nutrition Weight Gainers | | Brand | Undefined Nutrition | | Brand Name | Undefined Nutrition | | Container Type | Bag | | Customer Reviews | 4.6 out of 5 stars 6 Reviews | | Diet Type | Paleo | | Flavor | Vanilla | | Item Form | Powder | | Item Weight | 5.16 Pounds | | Manufacturer | Undefined Nutrition | | Manufacturer Part Number | GIGANT-VANIL | | Number of Items | 1 | | Primary Supplement Type | Gainer | | Product Benefits | weight gain | | Specific Uses For Product | Unnecessary bulk | | Total Servings Per Container | 30.0 | | UPC | 196852593415 | | Unit Count | 82.56 Ounce | ## Product Details - **Age Range (Description):** Adult - **Brand:** Undefined Nutrition - **Diet Type:** Paleo - **Flavor:** Vanilla - **Item Form:** Powder - **Item Weight:** 5.16 Pounds - **Package Information:** Bag - **Primary Supplement Type:** Gainer - **Product Benefits:** weight gain - **Unit Count:** 82.56 Ounce ## Images ![Undefined Nutrition Gigantor Mass Gainer by Brian Shaw (60g Protein, 30 Servings, up to 790 Quality Calories) – Hardcore Hard Gainer Formula with 5- Phase Protein Blend (5.16 lbs, Vanilla) - Image 1](https://m.media-amazon.com/images/I/61KObVwJwxL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***T on May 20, 2025* ### ⭐⭐⭐⭐⭐ Review *by M***S on January 30, 2025* ## Frequently Bought Together - Undefined Nutrition Gigantor Mass Gainer by Brian Shaw (60g Protein, 30 Servings, up to 790 Quality Calories) – Hardcore Hard Gainer Formula with 5- Phase Protein Blend (5.16 lbs, Vanilla) - Undefined Nutrition Greatness Pre-Workout by Brian Shaw (30 Servings) – 6 g Citrulline Malate & 3.2 g Beta Alanine for Better Pumps, Energy, Focus and Strength for Men & Women (15.9 Oz, Blue Razz) - Undefined Nutrition Creatine Monohydrate by Brian Shaw (Unflavored, 60 Servings) - Easy Mixing and Absorbing Micronized Creatine Monohydrate Powder - Supports Muscular Energy, Power, and Brain Health --- ## 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/678456095-undefined-nutrition-gigantor-mass-gainer-by-brian-shaw-60g-protein](https://www.desertcart.jp/products/678456095-undefined-nutrition-gigantor-mass-gainer-by-brian-shaw-60g-protein) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-23*