International Protein Synergy 5 Protein 3 kg / Multi
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.
Last updated at 21/08/2026 13:30:13
International Protein Protein Synergy 5 Multi Flavour Flavour Protein Powder 3 kg
Free delivery
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!
International Protein Protein Synergy 5 Multi Flavour Flavour Protein Powder 3 kg
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!
International Protein Synergy 5 3kg / Multi Flavour
Free delivery
Protein Synergy 3kg by International Protein
Free delivery between 24–28 Aug
Protein Synergy by International Protein 3kg / Multi Pack (Chocolate/Vanilla/Banana)
Free delivery
Synergy 5 by International Protein 3KG / TRIPLE PACK CHOC/VAN
Free delivery between 26 Aug – 2 Sept
International Protein Synergy - 3kg / 75 Serves Multi Flavour
Free delivery between Tue – Wed
Protein Synergy - International Protein | Discounted Supplements, 3kg / Multi Flavour (Chocolate/Banana/Vanilia)
Free delivery
Protein Synergy by International Protein, 3kg / Multi Pack (Chocolate / Vanilla / Banana)
Free delivery between 27 Aug – 3 Sept
International Protein Synergy 3kg / Multi Pack
Delivery $10
| Energy | 674 kJ; 161 Cal |
| Protein | 32.8 g |
| Dietary Fibre | 0.08 g |
| Sodium | 110 mg |
| Potassium | 226 mg |
International Protein Protein Synergy 5 Multi Flavour Flavour Protein Powder 3 kg
Free delivery
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!
International Protein Protein Synergy 5 Multi Flavour Flavour Protein Powder 3 kg
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!
International Protein Synergy 5 3kg / Multi Flavour
Free delivery
Protein Synergy 3kg by International Protein
Free delivery between 24–28 Aug
Protein Synergy by International Protein 3kg / Multi Pack (Chocolate/Vanilla/Banana)
Free delivery
| Energy | 674 kJ; 161 Cal |
| Protein | 32.8 g |
| Dietary Fibre | 0.08 g |
| Sodium | 110 mg |
| Potassium | 226 mg |
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.
in 15 offers
The lowest price for International Protein Synergy 5 Protein 3 kg / Multi right now is $169.96 at Australian Sports Nutrition, compared across 14 retailers.
The all-time low was $72.21 on 18 Aug 2026 — today's price is 135% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 21 Aug 2026.
