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- 40%
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate
Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate

Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate

$44.99

(12,403 reviews)

Muscle Nation Casein Custard Protein Powder is a delicious, convenient high-protein dessert. Packed with protein, MCTs, glutamine, and fibre, this Custard is a macronutrient-rich snack that fills dietary gaps and ensures you get enough protein to support optimum muscle growth and repair. It's also low in carbs and fat, making it a great option for those looking to manage their macronutrients. Muscle Nation Custard will leave you feeling fuller for longer or provide overnight nutrition to fuel gains even while you sleep. Features of Muscle Nation Custard Casein include 27g of protein per serve, slow digestion to keep you fuller for longer, and amazing flavours. This product is made and owned by an Australian brand, making it a great choice for those looking for a local option. Muscle Nation Custard is a decadent Custard protein supplement that allows you to supercharge muscle fibre growth during periods of minimal food, such as overnight. With added vitamins and minerals, Casein Custard provides additional health benefits, including increased fat utilisation and appetite control. The product comes in a 1kg size.

Muscle Nation Casein Custard Protein Powder is a delicious, convenient high-protein dessert. Packed with protein, MCTs, glutamine, and fibre, this Custard is a macronutrient-rich snack that fills dietary gaps and ensures you get enough protein to support optimum muscle growth and repair. It's also low in carbs and fat, making it a great option for those looking to manage their macronutrients. Muscle Nation Custard will leave you feeling fuller for longer or provide overnight nutrition to fuel gains even while you sleep. Features of Muscle Nation Custard Casein include 27g of protein per serve, slow digestion to keep you fuller for longer, and amazing flavours. This product is made and owned by an Australian brand, making it a great choice for those looking for a local option. Muscle Nation Custard is a decadent Custard protein supplement that allows you to supercharge muscle fibre growth during periods of minimal food, such as overnight. With added vitamins and minerals, Casein Custard provides additional health benefits, including increased fat utilisation and appetite control. The product comes in a 1kg size.

Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate

(12,403 reviews)

Muscle Nation Casein Custard Protein Powder is a delicious, convenient high-protein dessert. Packed with protein, MCTs, glutamine, and fibre, this Custard is a macronutrient-rich snack that fills dietary gaps and ensures you get enough protein to support optimum muscle growth and repair. It's also low in carbs and fat, making it a great option for those looking to manage their macronutrients. Muscle Nation Custard will leave you feeling fuller for longer or provide overnight nutrition to fuel gains even while you sleep. Features of Muscle Nation Custard Casein include 27g of protein per serve, slow digestion to keep you fuller for longer, and amazing flavours. This product is made and owned by an Australian brand, making it a great choice for those looking for a local option. Muscle Nation Custard is a decadent Custard protein supplement that allows you to supercharge muscle fibre growth during periods of minimal food, such as overnight. With added vitamins and minerals, Casein Custard provides additional health benefits, including increased fat utilisation and appetite control. The product comes in a 1kg size.

Muscle Nation Casein Custard Protein Powder is a delicious, convenient high-protein dessert. Packed with protein, MCTs, glutamine, and fibre, this Custard is a macronutrient-rich snack that fills dietary gaps and ensures you get enough protein to support optimum muscle growth and repair. It's also low in carbs and fat, making it a great option for those looking to manage their macronutrients. Muscle Nation Custard will leave you feeling fuller for longer or provide overnight nutrition to fuel gains even while you sleep. Features of Muscle Nation Custard Casein include 27g of protein per serve, slow digestion to keep you fuller for longer, and amazing flavours. This product is made and owned by an Australian brand, making it a great choice for those looking for a local option. Muscle Nation Custard is a decadent Custard protein supplement that allows you to supercharge muscle fibre growth during periods of minimal food, such as overnight. With added vitamins and minerals, Casein Custard provides additional health benefits, including increased fat utilisation and appetite control. The product comes in a 1kg size.

$44.99 - $74.99

in 10 offers

The lowest price for Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate right now is $44.99 at Amazon.com.au, compared across 10 retailers.

The all-time low was $33.99 on 10 May 2026 — today's price is 32% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 12 Sept 2026.

Variety:

Banoffee Pie
Birthday Cake
Boysenberry Cheesecake
Choc Cherry
Choc Hazelnut
Choc Honeycomb
Cinnamon Churros
Coconut Caramel
Cookies & Cream
Cookies & Cream (W/ Real Cookie Pieces)
Cookies And Cream
Double Chocolate
Golden Ice Cream
Salted Caramel
Sample Pack
Strawberry
Vanilla
White Chocolate

Price comparison

Price data powered by pricesAPI.io

Last updated at 12/09/2026 14:17:49

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

$44.99

Muscle Nation Double Choc Custard Casein Protein Powder – Supports Muscle Recovery, High Protein, Low Carb, Vegetarian Supplement 1kg (25 Serves)

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!

https://www.google.com/s2/favicons?domain=nzmuscle.co.nz&sz=64nzmuscle.co.nz

$53.50

MuscleNation Custard Casein Protein Double Chocolate

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

$62.90

Muscle Nation Custard Casein Protein, 25 Serves (1kg) / Double Chocolate

Next-day delivery $12.90

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

$64.95

Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate

Delivery between Tue – Wed $9.95

https://www.google.com/s2/favicons?domain=spartansuppz.com&sz=64Spartansuppz

$69.95

Muscle Nation Custard Casein Protein Powder 1.0kg / Double Chocolate

Delivery $7.95

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

$71.20

Custard Casein Protein by Muscle Nation 25 Serves / Double Chocolate

Free delivery

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

$74.95

Custard Casein Protein by Muscle Nation, 25 Serves / Double Chocolate

Delivery between 17–24 Sept $9.95

https://www.google.com/s2/favicons?domain=australiansportsnutrition.com.au&sz=64Australian Sports Nutrition

$74.95

Muscle Nation Custard 1kg / Double Chocolate

Delivery $9.95

https://www.google.com/s2/favicons?domain=mmfitness.com.au&sz=64M&M Fitness Loganholme

$74.95

MUSCLE NATION CASEIN CUSTARD PROTEIN 1kg / Double Chocolate

Free delivery

https://www.google.com/s2/favicons?domain=musclenation.org&sz=64Muscle Nation

$74.99

Muscle Nation | CUSTARD Casein Protein - Double Chocolate - 25 serves |

Delivery between Wed – Fri $9.99

Price history

Price history

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

Specification

Variant
size1.0kg
flavourDouble Chocolate

Price comparison

Updated 3 days 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

$44.99

Muscle Nation Double Choc Custard Casein Protein Powder – Supports Muscle Recovery, High Protein, Low Carb, Vegetarian Supplement 1kg (25 Serves)

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!

https://www.google.com/s2/favicons?domain=nzmuscle.co.nz&sz=64
nzmuscle.co.nz

$53.50

MuscleNation Custard Casein Protein Double Chocolate

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

$62.90

Muscle Nation Custard Casein Protein, 25 Serves (1kg) / Double Chocolate

Next-day delivery $12.90

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

$64.95

Out of stock

Muscle Nation Custard Casein - 1kg / 25 Serves Double Chocolate

Delivery between Tue – Wed $9.95

https://www.google.com/s2/favicons?domain=spartansuppz.com&sz=64
Spartansuppz

$69.95

Out of stock

Muscle Nation Custard Casein Protein Powder 1.0kg / Double Chocolate

Delivery $7.95

Price history

Price history

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

Specification

Variant
size1.0kg
flavourDouble Chocolate