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)

Price: $84.99
(as of Dec 29, 2025 09:57:06 UTC – Details)

From the brand

Brian Shaw’s Stack

Package Dimensions ‏ : ‎ 13 x 11.5 x 4.5 inches; 5.16 Pounds
Date First Available ‏ : ‎ September 11, 2024
Manufacturer ‏ : ‎ Undefined Nutrition
ASIN ‏ : ‎ B0DGQMRM1F
Best Sellers Rank: #373,893 in Health & Household (See Top 100 in Health & Household) #106 in Sports Nutrition Weight Gainers
Customer Reviews: 5.0 5.0 out of 5 stars (7) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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.