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Gainz whole food mass gainer
$72.65
RRP $79.95
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Description
Zombie Labs Gainz is a hardcore mass gainer designed for those who take size seriously. Delivering a monstrous 673 calories per serve, Zombie Labs Gainz is built to fuel serious growth, power up your performance, and accelerate muscle repair. With 35 grams of high-quality, wholefood-sourced protein, plus added creatine monohydrate, BCAAs, and digestive enzymes, this high-calorie formula delivers everything you need to pack on mass without the unnecessary fillers.
Whether you’re bulking up or struggling to get enough calories in your day, Zombie Labs Gainz offers a smooth, creamy texture and an ultra-satisfying shake that tastes incredible. When mixed with milk, the calorie content surpasses 1800 per serving, making it one of the most effective weight gainers on the market.
Zombie Labs Gainz is a calorie-dense, nutrient-rich gainer made for those who need more than just your average protein shake. Each serve provides an impressive macronutrient profile that combines quality protein with a massive calorie payload, helping support an anabolic environment ideal for growth. Creatine monohydrate is included to boost power output and training capacity, while BCAAs accelerate recovery and reduce muscle breakdown.
To ensure all these calories and nutrients are digested and utilised efficiently, DigeZyme® digestive enzymes are included to assist with protein, carbohydrate, and fat digestion—eliminating the bloating and discomfort often associated with high-calorie gainers. What sets Zombie Labs Gainz apart is its no-nonsense ingredient panel focused on results, not filler. Plus, it’s backed by a flavour satisfaction guarantee.
ingredients
Contains: Egg, Gluten, Milk
May Contain: Fish, Soy, Sulphites, Wheat, Peanut, Tree Nuts and Seeds.
suggested dose
Weight Gainers
What is a weight gainer?
A weight gainer packs extra calories and protein into one scoop, so you're not cooking three extra meals to hit your numbers. Building size takes more protein and calories than most people can eat in a day.
Christina HanleyBHSc (Nutritional Medicine), Digital Experience & Content Manager
Checked this page October 2026
See what we checked
Is Weight Gainers right for you?
Common questions
Will a weight gainer just make me fat, not muscly?
It can, if your training doesn't match the extra calories. In a trial of elite athletes, the group on a bigger calorie surplus gained more total weight than the group on a moderate surplus, but most of the extra was fat: 15% more body fat compared with 3%, with no real difference in lean mass between the two groups. The extra calories only build muscle if your training gives your body a reason to use them.
Is a weight gainer a medicine or a food?
It's a food. Most weight gainers are regulated under the Food Standards Code as a formulated supplementary sports food, not a therapeutic good, and the label has to say so. It also has to carry a warning that it isn't suitable for anyone under 15 or for pregnant women.
How much, and when
Food sources
The evidence, and its limits
The Australian rules
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Always read the label and follow the directions for use. General information only, and not a substitute for advice from your doctor or one of our naturopaths.