Zombie Labs·Weight Gain

Zombie Labs Gainz Mass Gainer

Moderate CalorieAdded CreatineAustralian Owned
Regular price $79.95

Try a new flavour, worry-free. If you don't love it, we'll swap it for another flavour or give you store credit.

30 days, up to 5 serves. Full terms

POWERFUL WHOLE-FOOD MASS GAINER

  • 673 calories per serve from whole-food proteins, complex carbs and healthy fats
  • 35 g complete protein plus 3 g creatine and BCAAs for muscle growth and recovery
  • Digestive enzymes to improve absorption and reduce bloating
  • Mix with milk for 1,000+ calories in a thick, creamy shake, in chocolate or vanilla

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Zombie Labs Gainz Mass Gainer

Product details

On this page

    Zombie Labs Gainz is a whole-food mass gainer for people who struggle to eat enough to grow. One full serve (4 scoops, 160 g) gives you 673 calories, 35 g of protein and 100 g of carbs from oats, sweet potato and maltodextrin, plus 3 g of creatine, BCAAs and digestive enzymes. Mix Gainz with milk and one shake tops 1,000 calories. Choose a 1.6 kg bag (10 full serves) or a 4.32 kg bag (27 full serves) in two flavours.

    Why choose Gainz mass gainer

    Zombie Labs made Gainz as a powerful whole-food mass gainer, giving you 673 calories per serve from whole-food proteins, complex carbs and healthy fats. Every serve has 35 g of complete protein, plus creatine and BCAAs for muscle growth and recovery. Gainz also has a digestive enzyme blend to improve absorption and reduce bloating, a common problem with big gainer shakes. Mix Gainz with milk for a thick, creamy, high-calorie shake in bold chocolate or vanilla.

    What Gainz helps with

    • Gaining weight: 673 calories per serve, more than a lot of full meals.
    • Building muscle: 35 g of protein from whey, pea, collagen and egg white, plus 3 g of creatine.
    • Training fuel: 100 g of carbs from oats, sweet potato and maltodextrin to refill your energy stores.
    • Easier digestion: DigeZyme® and five digestive enzymes, including lactase for the milk protein.

    Nutrition per serve

    Per serve 4 scoops (160 g) 2 scoops (80 g)
    Calories 673 Cal 337 Cal
    Protein 35.2 g 17.6 g
    Carbohydrates (sugars) 100.3 g (19.0 g) 50.2 g (9.5 g)
    Fat (saturated) 14.7 g (13.1 g) 7.4 g (6.6 g)
    Creatine monohydrate 3,000 mg 1,500 mg
    BCAAs (leucine, isoleucine, valine 2:1:1) 2,500 mg 1,250 mg
    Glycine 1,000 mg 500 mg
    Glutamine 500 mg 250 mg
    DigeZyme® digestive enzymes 50 mg 25 mg

    Numbers are from the Chaotic Chocolate label and change slightly by flavour. The full label is in the nutrition panel image.

    What's in Gainz

    • Multi-release carb blend: maltodextrin for fast energy, plus oats and sweet potato for slower-release carbs.
    • Whole-food protein blend: whey protein concentrate, PhytoPea™ pea protein isolate, hydrolysed bovine collagen, whey protein isolate and egg white protein.
    • Super fat blend: coconut oil powder, MCT oil powder and olive oil powder for extra calories.
    • Amino blend: micronised creatine monohydrate, BCAAs, glycine and glutamine.
    • Digestive enzymes: DigeZyme® (amylase, protease, lactase, lipase and cellulase).

    How to take Gainz

    To start: mix 4 scoops with 500 to 700 ml of water or milk in a shaker or blender. For full impact: hard gainers and high-volume lifters can have 2 full serves a day (8 scoops), split into two shakes, for example one after training and one between meals. If 4 scoops feels like too much at first, start with 2 scoops and build up.

    Water or milk?

    With water, one full serve is 673 calories. With 500 to 700 ml of full cream milk, the same shake comes to roughly 1,000 to 1,130 calories and about 52 to 59 g of protein. Use milk if you're a hard gainer, and water if you want a lighter shake or are watching your fat intake.

    2 flavours

    • Chaotic Chocolate
    • Vicious Vanilla

    Not sure which to pick? Gainz is covered by our Love the Taste Guarantee. Try up to 5 serves within 30 days. If you don't love the flavour, swap for another or take store credit.

    Which size?

    The 1.6 kg bag is $79.95 for 10 full serves (about $8.00 a shake). The 4.32 kg bag is $159.95 for 27 full serves (about $5.92 a shake), so the big bag saves you about 26% per serve if you're having Gainz every day.

    What to take with Gainz

    Who should take Gainz?

    Gainz is a good fit for hard gainers, skinny guys trying to bulk, and high-volume lifters who can't eat enough food to grow. Gainz suits anyone who wants a mass gainer with whole-food carbs and digestive enzymes instead of a shake that's mostly sugar.

    Side effects and who should avoid Gainz

    A big shake can make you feel full or bloated at first. Start with 2 scoops, sip the shake rather than drinking it fast, and build up to the full serve. Gainz contains egg, gluten and milk, so Gainz is not suitable for people with those allergies or with coeliac disease. Gainz is high in calories and saturated fat, so only use Gainz if you're trying to gain weight. If you have a medical condition, check with your doctor first.

    Gainz or another mass gainer?

    • Zombie Labs Gainz: 673 calories and 35 g protein per serve, whole-food carbs, creatine and digestive enzymes.
    • Optimum Nutrition Serious Mass: the big-calorie option, with 1,250 calories and 50 g of protein per serve.
    • Emrald Labs Post Mass Gainer: 634 calories and 28 g of protein with added creatine.
    • Rule 1 R1 Clean Gainer: a leaner 560-calorie gainer with 30 g of protein.
    • Redcon1 MRE: a whole-food meal replacement with 47 g of protein from six sources.

    More from Zombie Labs: Zombie Labs Whey Protein and Zombie Labs Creatine Monohydrate. Looking for something else? Browse all our mass gainers.

    Nutrition panel

    Taken from the label on the tub. Flavours can differ slightly. Open full size

    Zombie Labs Gainz nutrition information panel nutrition panel

    How to use

    For Starters: Mix 4 scoops with 500-700ml of water or milk in a shaker or blender.

    For Full Impact: Hard gainers or high volume lifters should run 2 full serves daily (that’s 8 scoops), ideally split into two shakes.

    Warnings

    CONTAINS: EGG, GLUTEN, MILK.

    High in calories: use as part of a weight-gain diet with regular training. Not suitable for people with egg, gluten or milk allergies, or coeliac disease. If you have a medical condition, check with your healthcare professional before use.

    Zombie Labs Gainz Mass Gainer is covered · Love the Taste Guarantee

    Love the taste. Or swap it.

    Try up to 5 serves of Zombie Labs Gainz Mass Gainer within 30 days. If you don't love the flavour, bring it back and we'll swap it for another flavour, or give you store credit.

    How it works Flavoured powders · Conditions apply

    Straight answers

    Common questions

    Can't find your answer? Message the team or call the Caringbah store.

    01What is Zombie Labs Gainz?+

    Zombie Labs Gainz is a whole-food mass gainer. One full serve (4 scoops) gives you 673 calories, 35 g of protein and 100 g of carbs from oats, sweet potato and maltodextrin, plus 3 g of creatine, BCAAs and digestive enzymes.

    02How many calories are in Gainz?+

    One full serve of Gainz (4 scoops, 160 g) has 673 calories with water. Mixed with 500 to 700 ml of full cream milk, one shake comes to roughly 1,000 to 1,130 calories. Half a serve (2 scoops) has 337 calories.

    03How many scoops of Gainz should I take?+

    Start with 4 scoops in 500 to 700 ml of water or milk. Hard gainers and high-volume lifters can have 2 full serves a day (8 scoops), split into two shakes. If 4 scoops is too filling at first, start with 2 and build up.

    04Does Gainz have creatine?+

    Yes. Each full serve of Gainz has 3 g of micronised creatine monohydrate, so you don't need a separate creatine on days you have a full shake. Gainz also has 2.5 g of BCAAs, glycine and glutamine.

    05Is Gainz a good mass gainer for skinny guys?+

    Yes. Gainz is made for hard gainers who struggle to eat enough. One shake with milk tops 1,000 calories, and the protein, creatine and digestive enzymes help you turn those calories into size and strength when you train hard.

    06Should I mix Gainz with water or milk?+

    Mix Gainz with milk if you want the most calories and protein, about 1,000 to 1,130 calories per shake. Use water for a lighter shake (673 calories) or if milk doesn't agree with you. Gainz also blends well with banana or oats.

    07Will a mass gainer make me fat?+

    A mass gainer only adds fat if you eat far more calories than you need and don't train. Use Gainz to hit your daily calorie target while you lift, and adjust the number of scoops if you gain weight too fast.

    08Who should avoid Gainz?+

    Gainz contains egg, gluten and milk, so Gainz is not suitable for people with those allergies or with coeliac disease. Gainz is high in calories, so only use Gainz if you're trying to gain weight. If you have a medical condition, check with your doctor first.

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