Optimum Nutrition Gold Standard 100% Whey (Extreme Milk Chocolate) 5lb
Optimum Nutrition Gold Standard 100% Whey is packed with the highest quality of Whey Protein Isolate (WPI) available on the market today. WPI is typically costly to use but it's considered to be the best protein that money can buy. That's why WPI is the first ingredient you'll see on the label. Along with WPI you get ultra filtered Whey Protein Concentrate (WPC). Every serving you take has a huge 24g of protein packed into every scoop to fuel your body with the nutrients you need for optimal recovery after training. You can enjoy your tub of Optimum Whey from the very first scoop to the very last. Optimum Whey flavours are top of the range and all ingredients have been instantised to ensure easy mixing with no clumping.
Optimum Nutrition Gold Standard 100% Whey is packed with the highest quality of Whey Protein Isolate (WPI) available on the market today. WPI is typically costly to use but it's considered to be the best protein that money can buy. That's why WPI is the first ingredient you'll see on the label. Along with WPI you get ultra filtered Whey Protein Concentrate (WPC). Every serving you take has a huge 24g of protein packed into every scoop to fuel your body with the nutrients you need for optimal recovery after training. You can enjoy your tub of Optimum Whey from the very first scoop to the very last. Optimum Whey flavours are top of the range and all ingredients have been instantised to ensure easy mixing with no clumping.
Optimum Nutrition Gold Standard 100% Whey is packed with the highest quality of Whey Protein Isolate (WPI) available on the market today. WPI is typically costly to use but it's considered to be the best protein that money can buy. That's why WPI is the first ingredient you'll see on the label. Along with WPI you get ultra filtered Whey Protein Concentrate (WPC). Every serving you take has a huge 24g of protein packed into every scoop to fuel your body with the nutrients you need for optimal recovery after training. You can enjoy your tub of Optimum Whey from the very first scoop to the very last. Optimum Whey flavours are top of the range and all ingredients have been instantised to ensure easy mixing with no clumping.
Optimum Nutrition Gold Standard 100% Whey is packed with the highest quality of Whey Protein Isolate (WPI) available on the market today. WPI is typically costly to use but it's considered to be the best protein that money can buy. That's why WPI is the first ingredient you'll see on the label. Along with WPI you get ultra filtered Whey Protein Concentrate (WPC). Every serving you take has a huge 24g of protein packed into every scoop to fuel your body with the nutrients you need for optimal recovery after training. You can enjoy your tub of Optimum Whey from the very first scoop to the very last. Optimum Whey flavours are top of the range and all ingredients have been instantised to ensure easy mixing with no clumping.
in 11 offers
The lowest price for Optimum Nutrition Gold Standard 100% Whey (Extreme Milk Chocolate) 5lb right now is $149.99 at Amazon.com.au, compared across 11 retailers.
The all-time low was $49.95 on 13 Nov 2025 — today's price is 200% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 1 Aug 2026.
Last updated at 01/08/2026 16:56:12
OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Chocolate Mint, 2.27kg - [packaging may vary]
Free delivery
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Optimum Nutrition Gold Standard 100% Whey 5lb / Salted Caramel
Free delivery
Optimum Nutrition Gold Standard 100% Whey 2.27kg / Salted Caramel
Delivery $9.50
Optimum Nutrition Gold Standard 100% Whey Extreme Milk Chocolate 2.27kg
Delivery between Mon – Tue $9.99
Optimum Nutrition Gold Standard 100% Whey Protein - 5lbs Banana Cream
Delivery $67.99
Optimum Nutrition Gold Standard 100% Whey Protein Strawberry | 72 serves | High-Quality Whey Protein Powder | Supports Post-Workout Recovery
Free delivery
Gold Standard 100% Whey by Optimum Nutrition, 2.27kg | 74 Serves / Double Rich Chocolate
Free delivery between 6–13 Aug
Gold Standard Whey Protein by Optimum Nutrition 2.27kg (5lb) Salted Caramel
Free delivery
GOLD STANDARD 100% WHEY // 2.27kg Extreme Milk Choc
Free delivery
Optimum Nutrition, Gold Standard 100% Whey, Strawberries & Cream, 4.99 lb (2.26 kg)
Free delivery
| Energy | 532 kj (127 kcal) |
| Protein | 24 g |
| Fat, total | 1.5 g |
| Carbohydrates | 4 g |
| Sodium | 90 mg |
OPTIMUM NUTRITION Gold Standard 100% Whey Protein Powder, Chocolate Mint, 2.27kg - [packaging may vary]
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!
Optimum Nutrition Gold Standard 100% Whey 5lb / Salted Caramel
Free delivery
Optimum Nutrition Gold Standard 100% Whey 2.27kg / Salted Caramel
Delivery $9.50
Optimum Nutrition Gold Standard 100% Whey Extreme Milk Chocolate 2.27kg
Delivery between Mon – Tue $9.99
Optimum Nutrition Gold Standard 100% Whey Protein - 5lbs Banana Cream
Delivery $67.99
| Energy | 532 kj (127 kcal) |
| Protein | 24 g |
| Fat, total | 1.5 g |
| Carbohydrates | 4 g |
| Sodium | 90 mg |
