Dark Chocolate Signature Protein 1kg
Flavour: Dark Chocolate Flavour: Dark Chocolate
5.0 5 1 75 67.19

Dark Chocolate Signature Protein 1kg

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Amino Z ULTRA Shaker Bottle 700mL with Mixer

Add Amino Z ULTRA Shaker Bottle 700mL with Mixer & save $3 (normally $12.99). No further discounts apply.

Total: $82.98
Bundle Discount: -$3
Together: $79.98
Highlights
✓ Aussie processed in our licensed Sydney facility
✓ Australian Owned Brand
✓ 110% Guarantee (info)
✓ Naturally Sweetened
✓ Naturally Flavoured
Details

Dark Chocolate Signature Protein 1kg

Deep, velvety, and unapologetically rich — Dark Chocolate is the flavour for true cocoa lovers. With its bittersweet intensity and smooth finish, this shake transforms your daily protein into a decadent ritual. Think of the satisfying bite of premium dark chocolate, now reimagined as a creamy, nourishing protein blend.

Built on a premium Whey Protein Concentrate (WPC) and Whey Protein Isolate (WPI) blend, each serve delivers 25.2g of high?quality protein to support lean muscle recovery and everyday nutrition. Naturally sweetened with thaumatin and enhanced with 100mg of lactase enzyme for improved digestibility, it’s as easy on your stomach as it is indulgent on your taste buds.

Why you’ll love it:

Rich dark chocolate flavour — bold, smooth, and not overly sweet
25.2g protein per serve from WPC/WPI blend for recovery & performance
Naturally sweetened with thaumatin — no artificial sweeteners
100mg lactase enzyme per serve for gentle digestion
Versatile texture — perfect in shakes, oats, yoghurt, or baking
Australian made & owned in our licensed Sydney facility
Eco?friendly packaging with 87% less plastic & recyclable scoop
Backed by our 110% Guarantee — love it or we’ll refund you plus 10% extra

Whether you’re blending it into a smoothie, stirring it into oats, or shaking it up post?workout, Dark Chocolate delivers a bold, satisfying hit of protein that’s indulgent yet clean — completely risk?free with our 110% Guarantee.

Questions & Answers

Below we have answered some commonly asked questions about this product.

What is the amino acid profile like?

Based on 100g of unflavoured base:

Amino Acid mg/100g protein

Alanine 5,350
Arginine 2,500
Aspartic Acid 11,575
Cysteine 2,100
Glutamic Acid. 18,525
Glycine 1,850
Histidine 1,875
Isoleucine 6,700
Leucine 11,100
Lysine 10,200
Methionine 2,175
Phenylalanine 3,350
Proline 6,125
Serine 5,300
Threonine 7,475
Tryptophan 2,100
Tyrosine 3,000
Valine 6,250

Why is this product so much cheaper than similar products on the market?

Many other brands incur a high degree of costs associated with producing products. It is not uncommon for a product to be produced by a third-party manufacturer and then shipped (or imported) to a wholesaler. The wholesaler then sells to a retail store, who on-sells to the customer. The end result is that often four separate businesses are taking profits at each stage (the brand itself, the manufacturer, the wholesaler and the retailer).

We take a very different approach which allows us to keep our cost structure down and we pass those savings on to you, without sacrificing product quality.

We have our own purpose-built manufacturing plant located in Sydney Australia and we sell directly to you. This eliminates all additional parties from the process, thereby eliminating a lot of unnecessary costs.

The significant cost savings we incur allow us to invest into high quality ingredients while still offering a significantly cheaper final product.

I haven't tried this product before. What if I don't like it?

Because we manufacture this product ourselves, we believe that the onus is on us to produce a high quality product that you're going to love.

That's why we have our 110% Guarantee. Basically if you try it and you don't love it, just reach out to us. You can receive a 110% store credit, or a full refund.

Total Serves per Package: 25

Serving Size: 40.10590g

Per 40.1g ServePer 100g
Energy612.1 kJ1526.3 kJ
Protein25.2 g62.8 g
Carbohydrate3.5 g8.8 g
Complex Carbs1.8 g4.4 g
Sugar1.7 g4.3 g
Fibre3.1 g7.8 g
Fat2.3 g5.7 g
Saturated Fat1.4 g3.4 g
Caffeine0 mg0 mg
Sodium103.5 mg258.2 mg

Ingredients
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin) (Milk), Whey Protein Isolate (Whey Protein Isolate, Sunflower Lecithin) (Milk), Alkalised Cocoa (23%), Flavours, Thickener (Xanthan Gum), Lactase Enzyme (10,000 ALU/g) (100 mg/serve), Pink Himalayan Salt, 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.

May contain Fish, Gluten, Milk, Sesame, Soy, Wheat.

Formulated supplementary sports food. Not suitable for children under 15 years of age, pregnant or lactating women. Should only be used under medical or dietetic supervision. This product should not be used as a sole source of nutrition and should be consumed in conjunction with a nutritious diet and appropriate physical training or exercise program.

Lab Test Results

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.

Finished Product Lab Tests (Macronutrients/Metals/IR)

Dark Chocolate Signature Protein 1kg: Lab test date: 29/01/26

Ingredient Lab Tests

Natural Chocolate Flavour 315885: Lab test date: 31/03/26
Natural Chocolate Flavour 315885: Lab test date: 06/11/25
Natural Chocolate Flavour 315885: Lab test date: 23/09/25
Natural Chocolate Flavour 315885: Lab test date: 15/07/24
Natural Chocolate Flavour 315885: Lab test date: 20/05/24
Natural Chocolate Flavour 315885: Lab test date: 07/03/24
Natural Chocolate Flavour 315885: Lab test date: 03/01/24
Natural Chocolate Flavour 315885: Lab test date: 28/11/23
Natural Chocolate Flavour 315885: Lab test date: 03/08/23
Natural Chocolate Flavour 315885: Lab test date: 25/07/23
Natural Chocolate Flavour 315885: Lab test date: 21/02/23
Natural Chocolate Flavour 315885: Lab test date: 05/12/22
Natural Chocolate Flavour 315885: Lab test date: 28/12/21

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

Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 21/04/25
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 03/08/23
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 22/05/23
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 25/11/21
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 23/05/21
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 02/10/20
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 30/09/20
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 15/10/19
Whey Protein Concentrate (Whey Protein Concentrate, Sunflower Lecithin): Lab test date: 09/08/19

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

Non-Dairy Creamer Powder (Glucose syrup, Refined fully hydrogenated coconut oil, Emulsifier (E472e), Stabiliser (E340ii), Anti-caking agent (E551)): Lab test date: 04/08/25
Non-Dairy Creamer Powder (Glucose syrup, Refined fully hydrogenated coconut oil, Emulsifier (E472e), Stabiliser (E340ii), Anti-caking agent (E551)): Lab test date: 09/10/24
Non-Dairy Creamer Powder (Glucose syrup, Refined fully hydrogenated coconut oil, Emulsifier (E472e), Stabiliser (E340ii), Anti-caking agent (E551)): Lab test date: 24/04/24

Lactase Enzyme (10,000 ALU/g): Lab test date: 08/08/25

Alkalised Cocoa: Lab test date: 23/10/24

Black Cocoa : Lab test date: 26/04/25
Dark Chocolate Signature Protein 1kg Reviews
Average Rating:  
5 from 75 ratings
  • 5 Stars
     94%
  • 4 Stars
     5%
  • 3 Stars
     1%
  • 2 Stars
     0%
  • 1 Stars
     0%
Easy portions and great variety
By Sophia reviewed on 8/05/2026
The single serves were great for trying new flavours and easy to portion into yoghurt/shakes when I was short on time :)

Our reply:

Thanks for the review, Sophia. I'm really glad you enjoyed the single serves and found them convenient for trying different flavours!

If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Sophia. We really appreciate it!


* Shiela
Amino Z Team

50% of 2 users found this review helpful Was this review helpful ? Yes / No
Perfect for recipies
By Fernando reviewed on 6/05/2026
Got some samples to try different flavours. It turns out they are perfect for breaking from the boredom of shakes. From chia puddings to healthy desserts! The protein doesn’t leave that weird after taste. It has a good balanced flavour and the ones I’ve tried so far don’t have that artificial flavour either. Will get more for sure!!

Our reply:

Thanks so much for sharing your feedback, Fernando. I'm so glad you've been enjoying the samples and finding fun ways to use them beyond shakes. Your chia puddings and healthy desserts sound amazing, too! I'll be sure to share this with the rest of the team, they'll really appreciate it.

We're grateful for your support, Fernando! If you ever need assistance or have any questions, please don't hesitate to reach out.


* Shiela
Amino Z Team


100% of 1 user found this review helpful Was this review helpful ? Yes / No
Such good tasting protein WOW
By Princess reviewed on 4/05/2026
I normally don't write reviews but I felt the need to credit where it's due. I have tried a couple of their flavours. The cookies and cream ice cream (WPI) tastes amazing! So good, I forgot it was protein powder. I also love the fact they let you sample before buying.

Definitely my new go-to protein brand!

Our reply:

Thanks so much for taking the time to share this, Princess. It really means a lot! I'm so glad you're enjoying the flavours, especially the Cookies and Cream Ice Cream; that one's a favourite for a reason. It's great to hear the sample options helped you find something you love, too!

I'll be sure to share this with the rest of the team, they'll really appreciate it!

Thanks again for your support of the brand, Princess, and please feel free to reach out to us at any time.


* Shiela
Amino Z Team

100% of 1 user found this review helpful Was this review helpful ? Yes / No
Very tasty
By Tim reviewed on 3/05/2026

Verified buyerA verified buyer is someone who has purchased this product from Amino Z

Loved it. Run out already. Going back to buy more to get some different flavors. Vanilla malt tastes just like a malted milkshake

Our reply:

Thanks so much for your feedback, Tim! I'm so glad you loved it, and that Vanilla Malt hit the mark; it really does have that classic milkshake taste. Hope you have fun trying out more flavours on your next order!

If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Tim. We really appreciate it!


* Shiela
Amino Z Team

Was this review helpful ? Yes / No
Very tasty
By Tim reviewed on 3/05/2026
Loved it. Run out already. Going back to buy more to get some different flavors. Vanilla malt tastes just like a malted milkshake

Our reply:

Thanks so much for your feedback, Tim! I'm so glad you loved it, and that Vanilla Malt hit the mark; it really does have that classic milkshake taste. Hope you have fun trying out more flavours on your next order!

If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Tim. We really appreciate it!


* Shiela
Amino Z Team

Was this review helpful ? Yes / No
Very tasty
By Tim reviewed on 3/05/2026
Loved it. Run out already. Going back to buy more to get some different flavors. Vanilla malt tastes just like a malted milkshake

Our reply:

Thanks so much for your feedback, Tim! I'm so glad you loved it, and that Vanilla Malt hit the mark; it really does have that classic milkshake taste. Hope you have fun trying out more flavours on your next order!

If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Tim. We really appreciate it!


* Shiela
Amino Z Team

Was this review helpful ? Yes / No
Very tasty
By Tim reviewed on 3/05/2026
Loved it. Run out already. Going back to buy more to get some different flavors. Vanilla malt tastes just like a malted milkshake

Our reply:

Thanks so much for your feedback, Tim! I'm so glad you loved it, and that Vanilla Malt hit the mark; it really does have that classic milkshake taste. Hope you have fun trying out more flavours on your next order!

If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Tim. We really appreciate it!


* Shiela
Amino Z Team

Was this review helpful ? Yes / No
Very tasty
By Tim reviewed on 3/05/2026
Loved it. Run out already. Going back to buy more to get some different flavors. Vanilla malt tastes just like a malted milkshake

Our reply:

Thanks so much for your feedback, Tim! I'm so glad you loved it, and that Vanilla Malt hit the mark; it really does have that classic milkshake taste. Hope you have fun trying out more flavours on your next order!

If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Tim. We really appreciate it!


* Shiela
Amino Z Team

Was this review helpful ? Yes / No
Very tasty
By Tim reviewed on 3/05/2026
Loved it. Run out already. Going back to buy more to get some different flavors. Vanilla malt tastes just like a malted milkshake

Our reply:

Thanks so much for your feedback, Tim! I'm so glad you loved it, and that Vanilla Malt hit the mark; it really does have that classic milkshake taste. Hope you have fun trying out more flavours on your next order!

If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Tim. We really appreciate it!


* Shiela
Amino Z Team

Was this review helpful ? Yes / No
Very tasty
By Tim reviewed on 3/05/2026
Loved it. Run out already. Going back to buy more to get some different flavors. Vanilla malt tastes just like a malted milkshake

Our reply:

Thanks so much for your feedback, Tim! I'm so glad you loved it, and that Vanilla Malt hit the mark; it really does have that classic milkshake taste. Hope you have fun trying out more flavours on your next order!

If you have any further feedback or questions, please feel free to reach out. Thank you once again for your support, Tim. We really appreciate it!


* Shiela
Amino Z Team

Was this review helpful ? Yes / No

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Our 110% Guarantee Promise

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.

Other Returns

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!

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