FREE SHIPPING OR GIFT ON ALL ORDERS OVER $150

PLEASE EXPECT DELIVERY DELAYS IN WA & NT UP TO 3 WEEKS DUE TO FLOODING

SAME DAY DISPATCH ON ORDERS BEFORE 3PM*

30 DAY MONEY BACK GUARANTEE

Extreme Mass by International Protein

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Extreme Mass by International Protein

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RRP: $72.95

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International Protein
  • Need help?

    Call 1300 837 785
    or Email us
  • Free shipping

    on orders over $150
  • 30 Day Guarantee

    Don't Like it for any reason?
    Let us know.
  • Over 80 Stores

    Australia Wide
  • Best Price Guarantee

    Found a better price? We'll beat it! More Info


Same Day Dispatch

Product Description

Details

Extreme Mass from International Protein has been formulated with the knowledge that in order for the body to increase in serious mass it requires a regular stream of quality calories.

Unlike some other "mass gainer" products on the market, this is a genuine energy-rich and "high cal" weight gaining agent. In addition to five types of protein, an array of complex carbs this product also contains beneficial fast burning MCT oils.

MCT oils are used in this product and are highly beneficial due to their ability to provide more energy per gram than the simple presence of carbs and proteins. These agents are rich in the "good" saturated fats and not the fatty acids that have been associated with heart problems.

This product boasts a high quality and quantity amino acid roster crucial for muscle growth. This profile includes the following:

  • Hydrolysed Whey Protein Isolate (WPI)
  • High Glycomacropeptide WPI
  • Whey Protein Concentrate (WPC)
  • Calcium caseinate
  • Egg albumen (protein)

This amino acid profile assists in nitrogen balancing which is hugely important for quality muscle growth. The additional presence of glucose and rice starch (non-allergic form) are smartly coupled in this product to provide the required energy needed for metabolic activity. 

Whether it’s competitive bodybuilders, Olympic sprinters, triathletes, strongman competitors, professional fighters or extreme sports daredevils the fact remains that some of the elite of the elite in human performance are utilising the International Protein range of products.

The company owners have competed and become champions in their chosen fields so you know that the development of their product is overlooked by knowledge and experience. Nutrition and performance is what they know and it's what they do. 

Karmichael Hunt is one of the few athletes to have reached elite professional level in three different football codes (image courtesy of IP).



Directions

Directions

Mix up to 100g (three scoops) of this weight gainer with 500ml of milk in a shaker or blender. Take two to three times daily in addition to your regular meals for optimal weight gain. Best times for use are mid-morning, mid-afternoon and before going to sleep.

Ingredients

Ingredients

Shipping & Returns

Below is general information about Nutrition Warehouse's delivery policy. Your final delivery cost will be calculated in the checkout for your order.

How Much Does Delivery Cost?

If your order totals over $150, then you have the option of either Free ShippingOrGift!

Delivery of orders under $150 is a flat rate of $9.95 anywhere in Australia.

When Will You Receive Your Order?

If you order is placed before 3pm (AEST) Mon-Fri - not including Public Holidays - then we will dispatch it the same day.

Most customers receive their supplements in 1-2 business days! As long as:

  • You order before 3pm (AEST) Mon-Fri
  • You use a payment method with instant clearance, like Paypal Instant Payment or Credit Card
  • Your parcel is less than 5kg in cubic weight. (Some bulky goods will not apply)
  • You are not in a remote location

Please note parcels going via Australia Post (PoBox, Defence Adresses) may take longer than 1-3 business days.

Parcels going to NT, and bulky parcels going to WA may take 5+ business days to arrive.

If your order weighs more than 5kg or is bulky: Heavy or bulky orders are sent via road freight which means that the estimated delivery time will be longer than orders sent via air freight.

If you have used an alternate payment method: Direct bank deposit or Paypal Echeque may take some time to clear. To get your supplements in the shortest time possible, use Paypal's Instant Payment or a credit card.

What's Our Return Policy?

Here at Nutrition Warehouse we Live to make sure you are completely satisfied with your products and experience.

30 Day Flavour & Performance "5 Scoop Guarantee"

Don't like the taste or performance of your new product for any reason, then simply return your opened product with 5 scoops or less used to any store or our online warehouse and we will happily exchange or apply a store credit within 30 days of purchase. Don't forget to bring in your receipt or rewards card.

60 Day Product Guarantee

If you change your mind or simply aren't happy for any reason, you can simply return your unopened product to any store or our online warehouse for a full refund within 60 days of purchase.  Don't forget to bring in your receipt or rewards card.

Still have questions?

Please call our amazing Customer Service team on 1 300 837 785. We're available Mon - Fri from 9.00am-5.00pm AEST.

How to request a return:

If a product you receive is damaged during shipment, arrives after its expiration date, or is not what you ordered, we can send a replacement right away and provide a prepaid return label & postage bag free of charge.

To begin processing any type of return, please contact our Amazing Customer Service team on 1 300 837 785 and provide your name, the order number, and the reason for returning the product.

  • MONEY BACK GUARANTEE
    If you change your mind or simply aren't happy, you can simply return your unopened product for a full refund within 60 days of purchase!
  • 5 SCOOP GUARANTEE
    Don't like the taste or performance? Simply return your product with 5 scoops or less used and we’ll exchange or apply a store credit within 30 days!
  • EASY RETURNS
    Here at Nutrition Warehouse we love to make sure you are completely satisfied with your purchase. If it’s our fault, then the returns are on us!

International Protein
  • Need help?

    Call 1300 837 785
    or Email us
  • Free shipping

    on orders over $150
  • 30 Day Guarantee

    Don't Like it for any reason?
    Let us know.
  • Over 80 Stores

    Australia Wide
  • Best Price Guarantee

    Found a better price? We'll beat it! More Info
Amazing!Review by Dyl
Overall
Quality
Absolutely love this protein. Have been sticking to international protein for ages now. Quality taste and results (Posted on 18/01/2022)
Brilliant Review by Gaz
Overall
Quality
Love this stuff it tastes great and adds weight fast. (Posted on 12/08/2021)
A clean gainer!Review by Felicity
Overall
Quality
Finally, a clean gainer that doesn't make me feel bloated and gross. (Posted on 19/07/2021)
Very Satisfied!Review by Tyler Hudson
Overall
Quality
I have been trying this for almost a year now, I add up some low fat milk and blend it with ice. Tastes good and really perfect before legs day.
(Posted on 20/05/2021)
Best mass gainer Review by [email protected]
Overall
Quality
Currently using this product for my off-season best flavour caramel popcorn (Posted on 18/03/2021)
Best Preworkout Protein I've hadReview by AndyBaz
Overall
Quality
Damn this tastes good but it's perfectly balanced and the ideal preworkout supp. Love it. 5 stars (Posted on 23/02/2021)
Great bulking protein Review by Brent
Overall
Quality
My Go To protein for off season bulking. Mixes well and tastes brilliant 5star (Posted on 13/01/2021)
Tastes Great. Good Mix and works wellReview by Bonks
Overall
Quality
Awesome flavour (Chocky Truffle fan), Aussie brand and great mix of ingredients. Put on size quicker with this than I was without, so can definitely say it works for me. The digestive enzymes are a godsend as I'm lactose intolerant but this goes down (and stays down) a treat. (Posted on 27/01/2020)
Tastes good and works wonders Review by Ro
Overall
Quality
Easy to drink and does its job well. (Posted on 17/08/2017)
Best mass gainer on the market bar noneReview by Ben
Overall
Quality
Been using this since 2012 - I have yet to find a mass gainer that bulks me up as well as this one. It's the MCT oils, of which there is quite a lot for a protein powder. Couple this with Glyco Load, and eating big, and boom... Massive gains. (Posted on 28/07/2017)

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