Looking for the standard product? Click here to view Amino Z Whey Protein Isolate WPI
Durian King Whey Protein Isolate Single Serve Sample
Not for the faint?hearted — Durian King is here to rule your taste buds. Known across Southeast Asia as the “King of Fruits,” durian delivers a creamy, custard?like sweetness with rich tropical depth and a distinctive aroma that true fans crave. This is your chance to experience it in a high?performance protein shake, without committing to a full bag.
This single serve sample is perfect for adventurous flavour seekers who want to try before they buy, stash a unique protein hit in their gym bag, or share a taste?test with friends.
Crafted with Australian?made Whey Protein Isolate, each serve packs 26g of high?quality protein to support muscle recovery, lean strength, and performance — all with low carbs, low fat, and no artificial sweeteners or colours. Naturally sweetened and soy?free, it mixes into a smooth, tropical?custard drink that’s as indulgent as it is functional.
Why you’ll love it:
- Authentic durian flavour — creamy, tropical, and unapologetically bold
- 26g protein per serve for recovery & performance
- Single serve convenience — ideal for sampling or travel
- Low carb, low fat, soy?free & naturally sweetened
- Australian made & owned in our licensed Sydney facility with our 110% Guarantee
- Eco?friendly packaging with 87% less plastic
Whether you’re a durian devotee or just durian?curious, this single serve lets you taste the king without the commitment.
Total Serves per Package: 1
Serving Size: 41.13550g
| Per 41.1g Serve | Per 100g | |
| Energy | 677 kJ | 1645.7 kJ |
| Protein | 26 g | 63.2 g |
| Carbohydrate | 11.2 g | 27.2 g |
| Complex Carbs | 9.4 g | 22.8 g |
| Sugar | 1.8 g | 4.4 g |
| Fibre | 1.1 g | 2.6 g |
| Fat | 0.3 g | 0.8 g |
| Saturated Fat | 0.2 g | 0.5 g |
| Caffeine | 0 mg | 0 mg |
| Sodium | 59 mg | 143.5 mg |
Ingredients
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin) (Milk), Clear Whey Protein Isolate (Milk), Durian Powder (22%), Flavours, Musang King Powder (3%), Thickener (Xanthan Gum), Pink Himalayan Salt, Carthamus Extract, Sweetener (Thaumatin)
Directions
Mix 1 serve with 250mL of water and mix well with a shaker.
Warnings
Contains: Milk.
Please note that the nutritional profile will vary according to your flavour selection.
Product quality and transparency is at the heart of our values. Below you will find the independent third-party lab tests we have published relevant to this product.
Ingredient Lab Tests
Natural Pineapple Flavour 653822: Lab test date: 12/04/25Natural Pineapple Flavour 653822: Lab test date: 22/05/24
Natural Pineapple Flavour 653822: Lab test date: 11/01/24
Natural Pineapple Flavour 653822: Lab test date: 23/12/21
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 04/01/26
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 26/09/25
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 30/05/25
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 21/12/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 20/12/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 16/11/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 13/11/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 02/11/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 01/10/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 16/06/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 15/06/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 08/05/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 06/05/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 11/04/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 18/03/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 08/03/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 04/03/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 06/02/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 02/02/24
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 01/11/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 22/10/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 14/09/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 11/09/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 29/04/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 14/04/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 04/02/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 31/01/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 08/01/23
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 15/09/22
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 03/06/22
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 29/06/21
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 25/02/21
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 15/12/20
Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin): Lab test date: 13/10/20
Pink Himalayan Salt: Lab test date: 02/08/24
Pink Himalayan Salt: Lab test date: 13/10/23
Pink Himalayan Salt: Lab test date: 01/12/22
Pink Himalayan Salt: Lab test date: 01/08/21
Thickener (Xanthan Gum): Lab test date: 16/09/25
Thickener (Xanthan Gum): Lab test date: 29/03/24
Thickener (Xanthan Gum): Lab test date: 20/09/23
Thickener (Xanthan Gum): Lab test date: 13/01/23
Thickener (Xanthan Gum): Lab test date: 30/11/22
Thickener (Xanthan Gum): Lab test date: 19/07/22
Thickener (Xanthan Gum): Lab test date: 29/03/22
Anti-caking agent 551: Lab test date: 06/10/25
Anti-caking agent 551: Lab test date: 13/04/25
Anti-caking agent 551: Lab test date: 05/01/25
Anti-caking agent 551: Lab test date: 24/10/24
Anti-caking agent 551: Lab test date: 06/06/24
Anti-caking agent 551: Lab test date: 21/10/23
Anti-caking agent 551: Lab test date: 21/09/23
Anti-caking agent 551: Lab test date: 13/09/23
Anti-caking agent 551: Lab test date: 02/11/22
Anti-caking agent 551: Lab test date: 27/11/20
Sweetener (Thaumatin): Lab test date: 30/11/25
Sweetener (Thaumatin): Lab test date: 30/03/25
Sweetener (Thaumatin): Lab test date: 30/11/24
Sweetener (Thaumatin): Lab test date: 30/08/24
Sweetener (Thaumatin): Lab test date: 30/05/24
Sweetener (Thaumatin): Lab test date: 30/09/23
Sweetener (Thaumatin): Lab test date: 30/08/23
Sweetener (Thaumatin): Lab test date: 30/05/23
Sweetener (Thaumatin): Lab test date: 30/01/23
Sweetener (Thaumatin): Lab test date: 30/12/22
Sweetener (Thaumatin): Lab test date: 30/09/22
Sweetener (Thaumatin): Lab test date: 30/07/22
Sweetener (Thaumatin): Lab test date: 30/03/22
Sweetener (Thaumatin): Lab test date: 30/01/22
Dimethylpolysiloxane: Lab test date: 16/03/26
Dimethylpolysiloxane: Lab test date: 18/11/25
Dimethylpolysiloxane: Lab test date: 07/10/25
Dimethylpolysiloxane: Lab test date: 04/08/25
Dimethylpolysiloxane: Lab test date: 11/04/25
Dimethylpolysiloxane: Lab test date: 04/02/25
Dimethylpolysiloxane: Lab test date: 24/06/24
Clear Whey Protein Isolate : Lab test date: 01/05/25
Clear Whey Protein Isolate : Lab test date: 09/07/24
Clear Whey Protein Isolate : Lab test date: 20/03/24
Natural Durian Flavour 520438 : Lab test date: 24/01/26
Natural Durian Flavour 520438 : Lab test date: 19/09/24
Durian Powder: Lab test date: 02/11/25
Durian Powder: Lab test date: 20/02/25
Durian Powder: Lab test date: 20/08/24
Carthamus Extract: Lab test date: 28/03/24
Musang King Powder: Lab test date: 15/06/25
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
They’re all brilliant- but the mango milk by far took the cake immediately as my favourite protein powder. Great on the go mixed with water or in a smoothie, cannot wait to try the other flavours. Fast service & delivery also and the team is so helpful.
Our reply:
Thanks so much for sharing this, Cassidy! It's awesome to hear Mango Milk became an instant favourite, and that you've been enjoying the others as well. I'm also really happy to hear you had a great experience with the team and delivery. I'll be sure to share your kind words with the rest of the team, they'll absolutely love reading this.
We're grateful for your support, Cassidy! If you ever need assistance or have any questions, please don't hesitate to reach out.
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Our reply:
Thank you so much for your feedback, Joshua. I'm really glad you've been enjoying our protein. I also appreciate your comments on pricing and your recognition of the product's quality!
If you have any further comments or if there's anything specific you'd like to share about your experience, please feel free to let us know.
Thanks again for choosing us, Joshua!
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Our reply:
Thank you so much for your feedback, Gaurav! I'm really glad to hear you've been enjoying both our Creatine and WPI. It's great to know they've been working well for you and that you've been enjoying the flavours you've tried so far!
If you have any further comments or if there's anything specific you'd like to share about your experience, please feel free to let us know.
Thanks again for choosing us, Gaurav!
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Our reply:
Thank you so much for your feedback, Michael. I'm really glad you've been enjoying the flavours and finding them easy to mix into your Greek yoghurt.
I also appreciate your comments about the flavour range. While having lots of options is a nice problem to have, I can definitely understand wanting to try more flavours without committing to a full bag each time. I'll be sure to share your feedback with the rest of the team, they'll really appreciate hearing it.
We're grateful for your support, Michael! If you ever need assistance or have any questions, please don't hesitate to reach out.
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Our reply:
Thanks for the review, Gabby. I'm so glad you've been enjoying our WPI. It's awesome to hear it's working so well both in shakes and in your baking.
And wow, six flavours and counting! It's fantastic to hear you've loved every one you've tried so far. I'll be sure to share this with the rest of the team, they'll really appreciate hearing it!
We're grateful for your support, Gabby! If you ever need assistance or have any questions, please don't hesitate to reach out.
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Our reply:
Thank you so much for your feedback, Genevieve. I'm so glad you're enjoying the Indulgent White Chocolate. It's awesome to hear it has become your go-to WPI and that you've found it so versatile for different recipes.
If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Genevieve. We really appreciate it!
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Looking forward to trying some of the other flavours as there are some delicious ones to choos from
Our reply:
Thank you so much for your feedback, Mellonie! I'm so glad you're enjoying the Vanilla Creamy WPI. It's great to hear it lived up to your expectations and that you'll be coming back for more.
I hope you have fun exploring some of the other flavours too! There are definitely plenty to choose from!
If you have any further comments or if there's anything specific you'd like to share about your experience, please feel free to let us know.
Thanks again for choosing us, Mellonie!
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Our reply:
Thanks so much for your continued support and for coming back to share another review, Natasha! I'm so glad to hear you're still loving the Aussie Choc Malt and Vanilla Malt Milk flavours. It's especially nice to hear that your mum is enjoying them too!
Knowing that you've tried a wide range of protein powders and that these remain your favourites honestly means a lot to us. Your feedback is valuable, and I'll be sure to share this with the rest of the team!
Thanks again for your support of the brand, Natasha and please feel free to reach out to us at any time.
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Our reply:
Thanks so much for sharing this, Matthew! I'm so glad you've been enjoying our WPI and that the Iced Coffee flavour has become part of your morning routine. We put a lot of work into getting the taste and texture right, so hearing feedback like this is incredibly rewarding.
I'll be sure to share this with the rest of the team, they'll absolutely love reading it!
Thanks again for your support of the brand, Matthew! Please feel free to reach out to us at any time.
* Shiela
Amino Z Team
Verified buyerA verified buyer is someone who has purchased this product from Amino Z
Our reply:
Hey Sue!
Thanks so much for the great feedback! We’re really glad to hear the protein dissolves easily for you and that you’re enjoying the flavour range. Appreciate your support! ðŸ™Â
* Vanessa
Loading more reviews...
Our 110% guarantee is exactly that - if you're not completely happy with your product, let us know and we'll credit you back with 110% of the price that you paid for it (including any shipping cost incurred for the product).
Prefer a refund? No worries. If you're unhappy with your purchase, we'll refund you in full.
Even if you've opened it up! (How else will you know if you like it?)
This offer is valid on all full sized Amino Z Supps.
Valid within 60 days of receiving your order. So we can continue to offer this to all customers, a "fair go" policy applies to prevent abuse and full details can be found in our Terms & Conditions section on this website.
Although our 110% Guarantee covers most situations, we will go out of our way to ensure that you're happy. Whenever a problem is incurred that is not your fault, we will be happy to arrange return shipping (if applicable) and the shipment of any replacement goods to you to avoid any further cost and inconvenience. All you need to do is contact us so we can jump on it as quickly as possible.
Here's what we will do in certain situations:
- Your item has been damaged/lost in transit (we'll replace it)
- Incorrect goods received (although rare, we'll ship off the correct item)
- A problem with the actual product or anything else (we'll do what is necessary to fix things for you!)
So we can fix things quickly for you, please let us know of any issues within 48 hours of receiving your goods. In certain situations we may ask for a photograph (for example if the product is damaged in transit, so we can take it up with the delivery company to avoid future issues).
If you do receive an incorrect product, please do not open the actual product so we can arrange a resolution quickly.
In a nutshell, we work really hard on keeping you happy. So if a problem arises, just contact us and we'll do our very best to fix it!
