Extreme Mass
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International Protein Extreme Mass
- INTERNATIONAL PROTEIN EXTREME MASS, perfect 50/50 blend between Protein and Carbs.
Rated by our experts
- 10 Energy
- 8 Recovery
- 6 Build muscle
- 9 Weight loss
- 7 Taste
Price range: $119.90 through $244.90
or 4 interest-free payments through our buy now, pay later partners.
3. Quantity
Buy 2, Get 5% off
Availability online: In stock
In-store availability
Buy now Delivered as early as 15th Sept
INTERNATIONAL PROTEIN EXTREME MASS, perfect 50/50 blend between Protein and Carbs.
The nutritional panel for this product is on its label. Serving size, servings per pack and the full ingredient list are shown on the pack — check it before use, as brands reformulate from time to time.
Mix one scoop with 250-300ml of cold water or milk. Take one serve daily, or as directed by a healthcare professional. Best used within 12 months of opening.
Orders placed before 2pm AEST ship the same business day. Free shipping on orders over $150. Standard delivery is 2-6 business days depending on your location.
Is this suitable for beginners?
Yes — start with one serve a day and adjust to your goals.
Can I return it if I do not like the flavour?
Unopened products can be returned within 30 days. See our refund policy for details.
- Free shipping over $150.00 Flat $10.00 anywhere in Australia below that.
- Out the door the same day Order before 2pm AEST on a business day and it ships that afternoon.
- 30-day returns Unopened and unused, in its original packaging.
- Genuine stock only Straight from the brand or their authorised Australian distributor.
Scott C. (verified owner) –
The best protein powder I’ve used and the caramel popcorn flavour is delicious
Sean R. (verified owner) –
International Protein has always been my favourite, due to it’s protein volume with the Extreme Mass product, i noticed some improvement with my body. The flavour is also very tasty. You will not get disappointed of this product. Definitely will buy this again.
Corey P. (verified owner) –
Nice results with a balanced workout routine and diet. Not high in sugar which made a good decision compared to others on the market. Dont feel bloated or stress on the body after intake.
Highly recommend.
sarah f. (verified owner) –
I like it very much! Taste good!
J (verified owner) –
Tastes like caramel milkshake
Adam W. (verified owner) –
I prefer the 1:1 ratio of protein to carbs, compared to other mass gainers. It’s good as a supplement but also as an occasional meal replacement when I’m in a rush. Flavours are nice enough although could be better. Strawberry is my preference.
Jamie R. (verified owner) –
Taste is pretty good, gains are starting to be noticeable.
Mark B. (verified owner) –
Have been using this protein for a while, feeling great and seeing results.