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International Protein - Heavy Weight Mass Gainer

International Protein - Heavy Weight Mass Gainer

Regular price $59.90
Sale price $59.90 Regular price $69.90
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About This Product

It’s no secret that more often than not, our bodies simply cannot consume the sheer amount of food required to see the gains we’re after.

Yet, thanks to International Protein’s Heavy Weight Mass Gainer, it’s now easier than ever before to pack down those extra calories, with considerable gains to show for it.

Containing a multi-phase protein release blend and unique grain matrix to keep your body in a growth-friendly state for longer and to support even the fastest hard-gainer metabolisms to encourage optimal weight gain, Heavy Weight Mass Gainer is an incredibly concentrated, energy-rich, protein-packed formula designed to promote real, sustainable gains.

  • Gluten free
  • 85g protein
  • 160g carbs
  • Under 6g of fat
  • Contains digestive enzymes


We offer FREE Postage Australia Wide with tracking and signature on delivery to make sure your order never goes missing. So make sure you load up your cart and take advantage of the FREE postage.

Tracking Your Order:
Once your item is posted, you will receive an email from us advising you that it has been dispatched. You will also receive an email which contains your tracking number. If your delivery seems to be taking too long please phone us on 02 6248 8901 or email us and we will sort it out for you immediately.

More Questions?
If you have any more questions, you can check our F.A.Q page here, or get in touch with our team via Live chat on the website, emailing or if you prefer to have a good old yarn, our team are ready and waiting and they love a chat about supps so give us a call on 02 6248 8901!


Un-opened items can be returned or exchanged. Simply send the items back to us within 14 days of receipt and we will refund your money or exchange your product. When we receive your package we will credit the card you paid us with for the full purchase price of your product.

In the event of returning a free postage item there is a mandatory deduction of $8.95 from your total refund.

Damaged & Incorrect Items: At Supps R US we do our best to package your product(s) so they will arrive to you in excellent condition.  Unfortunately, once the package leaves our warehouse, it goes through many hands and products may shift causing unintentional damage. Should you receive a product that has been damaged in transit, please contact us immediately for further instructions. Please do not discard the damaged product(s) and retain the original box and packaging as inspection is often required by the carriers.

Instructions for returning products:

  1. Contact us on 02 6248 8901 or to let us know that you wish to return the item purchased. Please let us know why so we can rectify any problems in the future.
  2. You will be instructed to send the item back to us to the address specified by one of our staff. Place items you are returning in sturdy packaging. Make sure all items are packed tightly and securely. We are not responsible for breakage during shipment of returned items.
  3. Indicate whether you would like an exchange or a refund.
  4. Make a copy of the purchase order that was enclosed with your original order, highlight the items you are returning, and place the copy in the box with the products.
  5. Use the mailing address label to address your return shipment.
  6. Take the package to your preferred shipping location to have it delivered to us. 
    (If you are returning a product due to a defect or an error made by us, please include a copy of your shipping receipt with your package so we can refund your shipping costs.)

All goods returned to Supps R US will be inspected upon their return and in the case of faulty products, a replacement product will be sent at the expense of Supps R US or a refund issued.

In the case of non-faulty goods returned to Supps R US, we reserve the right to deduct the standard restocking fee from any refund issued, or to return the goods to the customer at the customer’s expense.

Nutritional Info

Heavy Weight Mass Gainer Nutritional Information
Serving Size: 1 Scoop (220g)

Nutritional info may vary slightly between flavours.

Per 220g Serve with 500ml Skim Milk Per 100g Powder Only
Energy 4390kJ / 1050Cal 1600kJ / 380Cal
Protein 85g 29g
Fat Total 5.8g 2.4g
   Saturated 3.5g 1.3
Carbohydrates Total 160g 60g
   Sugars 33.7g 2.2g
Sodium 440mg 100mg
GigeZyme® Digestive Enzyme Blend
Amylase 2640 DU/g 1200 DU/g
Protease 1100 HUT/g 500 HUT/g
Cellulase 121 CU/g 55 CU/g
Lactase 440 LAC/g 200 LAC/g
Lipase 22 FIP/g 10 FIP/g
Vitamins & Minerals
Calcium 1060mg 160mg
Vitamin A 375ug 170ug
Thiamine 0.12mg 0.05mg
Riboflavin 1.13mg 0.06mg
Niacin 1mg 0.45mg
Vitamin B6 0.16mg 0.07mg
Vitamin B12 0.2ug 0.09ug
Pantothenic Acid 0.5mg 0.2mg
Vitamin C 4mg 1.8mg
Vitamin D 1ug 0.45ug
Vitamin E 1mg 0.45mg
Biotin 3ug 1.4ug
Folate 20ug 9ug
Zinc 1.2mg 0.55mg
Iron 1.2mg 0.55mg
Essential Amino Acids
Isoleucine 3084mg 1402mg
Leucine 5531mg 2514mg
Lysine 4644mg 2111mg
Methionine 985mg 448mg
Phenylalanine 2111mg 959mg
Threonine 3065mg 1393mg
Tryptophan 775mg 352mg
Valine 2953mg 1342mg
CARB COMPLEX (Maltodextrin, ModCarb™ Glutan Free (Trim® Processed: Oat Bran, Quinoa, Amaranth, Buckwheat, Millet), Trehalose). PROTEIN SYSTEM (Whey Protein Concentrate, Calcium Caseinate, Whey Protein Isolate, Hydrolysed Whey Protein Isolate), Cocoa, Flavours, L-Glutamine, L-Leucine, L-Isoleucine, L-Valine, Emulsifier (Soy Lecithin), Vitamins and Minerals (Sodium Ascorbate (Vitamin C), Ferrous Fumarate (Iron), Zinc Sulphate (Zonc), Niacin, Vitamin E, Riboflavin (Vitamin B2), Pyroxide HCl (Vitamin B6), Thiamine (Vitamin B1), Vitamin A, Folic Acid (Folate), Cholecalciferol (Vitamin D3), Cyanocobalamin (Vitamin B12). Contains Milk & Soy ingredients.

For information on specific flavours please get in touch with our staff via email to or call 1300 252 355
Always read the label and use only as directed.