Buy wisely
Buy wiselyBuy wisely
For RetailersFor developers
  1. Home
  2. Health & Beauty
  3. Fitness and Nutrition
  4. Protein powders
  5. International Protein - Protein Synergy - Choc Banana - 1.25 kg
Buy wisely

BuyWisely is your one stop price comparison platform, delivering the best deals from over 20,000 online shops. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

Popular Shops
JB Hi-Fi
The Good Guys
Harvey Norman
Appliances Online
Bing Lee
Kogan
Amazon
Officeworks
Contact Us
[email protected]
Affiliate Disclosure
Legal Information
Privacy Policy
Logos provided by Logo.dev
Β© 2026 BuyWiselyβ€’Price data powered by pricesAPI.ioβ€’Retailers: SellWisely.io
International Protein - Protein Synergy - Choc Banana - 1.25 kg
International Protein - Protein Synergy - Choc Banana - 1.25 kg
International Protein - Protein Synergy - Choc Banana - 1.25 kg
International Protein - Protein Synergy - Choc Banana - 1.25 kg
International Protein - Protein Synergy - Choc Banana - 1.25 kg
International Protein - Protein Synergy - Choc Banana - 1.25 kg
International Protein - Protein Synergy - Choc Banana - 1.25 kg
International Protein - Protein Synergy - Choc Banana - 1.25 kg

International Protein - Protein Synergy - Choc Banana - 1.25 kg

(38 reviews)

Protein Synergy is a protein blend that has been designed as a specific muscle growth (anabolic) protein. It’s a single protein supplement which meets all of your needs. Synergy is a protein blend of 5 types, including Whey Protein Isolate (WPI), Whey Protein Concentrate (WPC), Micellar Casein, and egg albumen. Synergy uses only grass-fed whey from healthy, happy cows to add to the nutritional profile. The carefully-selected blend of proteins in Protein Synergy was chosen to provide hard-training athletes with superior muscle growth with both fast and medium release proteins. Synergy Protein blend is explicitly designed to facilitate muscle growth and prevent muscle break-down in highly active individuals, especially elite athletes. Exact results vary as they will depend on the type of training program you are using.

Protein Synergy is a protein blend that has been designed as a specific muscle growth (anabolic) protein. It’s a single protein supplement which meets all of your needs. Synergy is a protein blend of 5 types, including Whey Protein Isolate (WPI), Whey Protein Concentrate (WPC), Micellar Casein, and egg albumen. Synergy uses only grass-fed whey from healthy, happy cows to add to the nutritional profile. The carefully-selected blend of proteins in Protein Synergy was chosen to provide hard-training athletes with superior muscle growth with both fast and medium release proteins. Synergy Protein blend is explicitly designed to facilitate muscle growth and prevent muscle break-down in highly active individuals, especially elite athletes. Exact results vary as they will depend on the type of training program you are using.

$75.96 - $159.95

in 17 offers

last seen 4 Oct 2026

The lowest price we last saw for International Protein - Protein Synergy - Choc Banana - 1.25 kg was $75.96 at Discounted Supplements, compared across 14 retailers (last seen 4 Oct 2026). Prices may have changed since.

The all-time low we recorded was $68.00 on 24 June 2025.

Prices last updated 4 Oct 2026.

Variety:

International Protein - Protein Synergy - Choc Banana - 1.25 kg

$75.96

last seen 4 Oct 2026
(38 reviews)

Protein Synergy is a protein blend that has been designed as a specific muscle growth (anabolic) protein. It’s a single protein supplement which meets all of your needs. Synergy is a protein blend of 5 types, including Whey Protein Isolate (WPI), Whey Protein Concentrate (WPC), Micellar Casein, and egg albumen. Synergy uses only grass-fed whey from healthy, happy cows to add to the nutritional profile. The carefully-selected blend of proteins in Protein Synergy was chosen to provide hard-training athletes with superior muscle growth with both fast and medium release proteins. Synergy Protein blend is explicitly designed to facilitate muscle growth and prevent muscle break-down in highly active individuals, especially elite athletes. Exact results vary as they will depend on the type of training program you are using.

Protein Synergy is a protein blend that has been designed as a specific muscle growth (anabolic) protein. It’s a single protein supplement which meets all of your needs. Synergy is a protein blend of 5 types, including Whey Protein Isolate (WPI), Whey Protein Concentrate (WPC), Micellar Casein, and egg albumen. Synergy uses only grass-fed whey from healthy, happy cows to add to the nutritional profile. The carefully-selected blend of proteins in Protein Synergy was chosen to provide hard-training athletes with superior muscle growth with both fast and medium release proteins. Synergy Protein blend is explicitly designed to facilitate muscle growth and prevent muscle break-down in highly active individuals, especially elite athletes. Exact results vary as they will depend on the type of training program you are using.

Caramel Popcorn
Choc Raspberry
Chocolate Banana
Chocolate Banana / Chocolate Banana
Chocolate Raspberry
Chocolate Truffle
Cookies & Cream
Cookies And Cream
Multi Pack
Strawberry
Vanilla

Price comparison

Price data powered by pricesAPI.io

Last updated at 04/10/2026 05:32:34

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64Amazon.com.au

$77.89

International Protein Protein Synergy 5 Vanilla Ice Cream Flavour Protein Powder 907 g

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=discountedsupplements.com.au&sz=64Discounted Supplements

$75.96

Protein Synergy - International Protein | Discounted Supplements, 907g / Vanilla Ice Cream

Delivery $10

https://www.google.com/s2/favicons?domain=cavesportsnutrition.com.au&sz=64cavesportsnutrition.com.au

$79.95

Buy International Protein - Protein Synergy at The Cave Gym for only A$79.95 907g / Vanilla Ice Cream

https://www.google.com/s2/favicons?domain=mrsupplement.com.au&sz=64Mr Supplement

$89.95

International Protein Synergy - 1.25kg / 31 Serves Cookies and Cream

Delivery between Wed – Thu $9.95

https://www.google.com/s2/favicons?domain=supplementwholesalers.com.au&sz=64Supplement Wholesalers

$94.49

International Protein Synergy Protein 1.25 kg / Cookies and Cream

Free delivery

https://www.google.com/s2/favicons?domain=supps4u.com.au&sz=64Supps4u

$100.00

International Protein Protein Synergy | Multi-Source Blend Cookies & Cream

Delivery between 8–16 Oct $9

https://www.google.com/s2/favicons?domain=supplementmart.com.au&sz=64Supplement Mart

$110.00

Protein Synergy by International Protein - 1.25kg / Cookies and Cream | Supplement Mart

Delivery between 8–15 Oct $12.95

https://www.google.com/s2/favicons?domain=sportyshealth.com.au&sz=64Sporty's Health

$119.95

International Protein Protein Synergy 5 Cookies n Cream 1.25kg

Free delivery

https://www.google.com/s2/favicons?domain=supplementwarehouse.com.au&sz=64Supplement Warehouse

$149.10

Protein Synergy by International Protein 1.25kg / Cookies & Cream

Free delivery

https://www.google.com/s2/favicons?domain=unchainedsupps.com.au&sz=64Unchained Supplements

$154.95

Protein Synergy Cookies & Cream 1.25kg

Delivery between 8–16 Oct $9.95

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Product Options
FlavourChocolate Banana

Price comparison

Updated about 1 month ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64
Amazon.com.au

$77.89

International Protein Protein Synergy 5 Vanilla Ice Cream Flavour Protein Powder 907 g

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=discountedsupplements.com.au&sz=64
Discounted Supplements

$75.96

Protein Synergy - International Protein | Discounted Supplements, 907g / Vanilla Ice Cream

Delivery $10

https://www.google.com/s2/favicons?domain=cavesportsnutrition.com.au&sz=64
cavesportsnutrition.com.au

$79.95

Buy International Protein - Protein Synergy at The Cave Gym for only A$79.95 907g / Vanilla Ice Cream

https://www.google.com/s2/favicons?domain=mrsupplement.com.au&sz=64
Mr Supplement

$89.95

International Protein Synergy - 1.25kg / 31 Serves Cookies and Cream

Delivery between Wed – Thu $9.95

https://www.google.com/s2/favicons?domain=supplementwholesalers.com.au&sz=64
Supplement Wholesalers

$94.49

Out of stock

International Protein Synergy Protein 1.25 kg / Cookies and Cream

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Product Options
FlavourChocolate Banana

You may also like

International Protein Superior Whey 2.27 kg Banana
International Protein Superior Whey 2.27 kg Banana$99.95 - $229.99
β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…
85
Compare 23 offers
NAKPRO Platinum Whey Protein Isolate 1 kg Protein Banana
NAKPRO Platinum Whey Protein Isolate 1 kg Protein Banana$124.20 - $221.47
Compare 3 offers