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Amino Z D-Aspartic Acid Powder

By: Amino Z

Amino Z D-Aspartic Acid Powder Amino Z D-Aspartic Acid Powder
5.0 5 1 56 34.52

Amino Z D-Aspartic Acid Powder

By: Amino Z

Special prices are auto-applied with a 20% discount. No further discounts apply.
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Amino Z ULTRA Shaker Bottle 700mL with Mixer

Add Amino Z ULTRA Shaker Bottle 700mL with Mixer & save $6 (normally $12.95). No further discounts apply.

Total: $57.90
Bundle Discount: -$6
Together: $51.90
✓ Australian Made
✓ Australian Owned Brand
✓ 110% Guarantee (info)
✓ 87% less plastic in packaging (info)
✓ Gluten Free
✓ Soy Free
✓ Lactose Free
✓ Vegan Friendly
✓ Vegetarian Friendly
✓ Free From Added Colours
Size Options

This product comes in standard sizes of 1kg and 250g. Other sizes are sent as multiple items. For example, 500g will be sent as 2x 250g items.

We do this to reduce manufacturing costs and pass those savings on to you. This also allows you to maintain product freshness in unopened items.



Amino Z D-Aspartic Acid is a pharmaceutical-grade D-aspartic Acid product. It features a research verified dosage of 5 grams of D-Aspartic Acid per serving. As part of a well-structured training and dietary program, Amino Z D-Aspartic Acid Powder may help promote healthy testosterone levels in men and women and increase libido and fertility. D-Aspartic Acid may also protect from muscle loss whilst promoting lean tissue gain. If you notice symptoms of low testosterone or wish to improve your muscle-building performance, consider adding Amino Z D-Aspartic Acid to your supplement regime.

What you can expect from Amino Z D-Aspartic Acid

• May improve testosterone production
• May enhance recovery time

Formula Breakdown

• D-Aspartic Acid (100%)

Questions & Answers

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

What does the research show for D-Aspartic Acid supplementation?

According to the research:

1. D-Aspartic acid may improve the release and synthesis of luteinizing hormone and testosterone. [1]

2. D-Aspartic acid supplementation may improve sperm quality. [2]

[1] Topo E, Soricelli A, D'Aniello A, Ronsini S, D'Aniello G. The role and molecular mechanism of D-aspartic acid in the release and synthesis of LH and testosterone in humans and rats. Reprod Biol Endocrinol. 2009 Oct 27;7:120. doi: 10.1186/1477-7827-7-120.

[2] Gemma D’Aniello, Salvatore Ronsini, Tiziana Notari, Natascia Grieco, Vincenzo Infante, Nicola D’Angel, Fara Mascia, Maria Maddalena Di Fiore, George Fisher, Antimo D’Aniello. D-Aspartate, a Key Element for the Improvement of Sperm Quality. Advances in Sexual Medicine, Vol.2 No.4, 2012

What is D-Aspartic Acid?

D-Aspartic Acid is an amino acid present in the central nervous and reproductive systems.

Studies conducted in both animals and humans suggest that it plays a role in developing the nervous system and may help regulate hormones. This second function could mean that D-aspartic Acid regulates testosterone levels and other hormones that affect sexual function.

How does D-Aspartic Acid taste?

D Aspartic Acid is unflavoured and is generally considered to be bitter/sour.

What is D-Aspartic Acid Powder made from?

D Aspartic Acid is synthetic.

Do you manufacture this product?

Yes we do. We have our own purpose-built manufacturing facility in Sydney, Australia.

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: 50

Serving Size: 5.00000g

Per 5g ServePer 100g
Energy83.8 kJ1675 kJ
Protein5 g100 g
Carbohydrate0 g0 g
Complex Carbs0 g0 g
Sugar0 g0 g
Fibre0 g0 g
Fat0 g0 g
Saturated Fat0 g0 g
Caffeine0 mg0 mg
Sodium0 mg0 mg

D-Aspartic Acid

Mix 1 serve with 250mL of water and mix well with a shaker.

Please note that the nutritional profile will vary according to your flavour selection.

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.

Ingredient Lab Tests

D-Aspartic Acid: Lab test date: 18/09/19
D-Aspartic Acid: Lab test date: 15/03/17
Amino Z Supps Video Reviews
Amino Z D-Aspartic Acid Powder Reviews
Average Rating:  
5 from 56 ratings
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Good quality & price
By Aaron reviewed on 12/10/2021

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

Easy order process, well priced and quality product, great customer service, delivered before quoted date, would definitely recommend.
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Does what it says on the label
By Christopher reviewed on 9/10/2021

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

I find this to be a pretty effective test booster. Tastes awful by itself and doesn’t mix perfectly but mix it with a sweet drink and you’re good to go.
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Good value
By Christopher reviewed on 11/04/2021

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

Pretty sour taste (but it’s an acid so what can you expect). Doesn’t dissolve real well either. But it does what it says on the label and is pretty good value.
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Daspiratic acid
By Dane reviewed on 20/05/2020

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

Really good
Regards dane
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Doing the job
By Ben reviewed on 8/02/2020

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

Had the product for around 2 weeks now and I stack it with tributes and am feeling some subtle results but mostly increased energy and better sleep. I don’t tend to lapse into my normal post work crash state and so far so good
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amino d aspartic acid
By Justin reviewed on 14/05/2019

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

awsome product. recomend to anybody trying to increase there test levels. works great with a trib supplement
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Good stuff.
By Sunil reviewed on 14/09/2018

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

It is good stuff. It is too early to describe all the benefit but definitely improved my performance.
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Well done with this one AMINOZ Awesome
By Ilija reviewed on 3/07/2018

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

Product is perfect for the for what it does.
It’s not flavoured, so best to have it with your favourite pre-workout supplement or favourite yogurt or probiotic drink when you plan to have it first thing in the morning.

You can have this with water if you can stand the taste of something that is close to that taste of yogurt.

Overall an EXTREMELY good product from AMINOZ Team.

This price is EXTREMELY good for the amount of servings you receive from this product.
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Gets the job done
By Martin reviewed on 20/04/2018

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

This is a great product and good value. I take 10g per day, 12 days on then 6 days off. I stack it with Citrulline Malate. I can really notice the difference in vascularity and also my libido and physical reaction to the opposite sex. I'm age 55.
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Two phases of life - pre-aspartic acid and post-aspartic acid
By Clair reviewed on 29/12/2017
Before I could keep my energy levels up just by eating protein and staying healthy. Now i admit i need an extra kick to keep my hormones up and that's the phase i'm in now - thanks to aspartic acid
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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).

This offer is valid on all Amino Z Supps and any other products marked with a "110% Guarantee" ribbon.

Even if you've opened it up! (How else will you know if you like it?)

Prefer a refund? No worries. If you're unhappy with your purchase, we'll refund you in full.

Valid within a month (30 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.

100 Day Returns

100 Day Returns!

• Easy and hassle free
• You can return both opened and unopened product (see below for details)

For up to 100 days from the day that you place your order, you can take advantage of our returns, even if you just change your mind!

Please note, this policy does not relate to items that are damaged in transit, lost or incur an issue beyond your control. In situations like these, we will either refund, credit or send a replacement to you without delay. Our 100 day returns is for your peace of mind if you don't like the product, or simply change your mind.

For any unopened product, just ship the item back and we will refund or replace that item! You can obtain a refund, store credit or product exchange to the same value. Just let us know within 100 days from the date of your order.

For any opened product (Club Z members only), we understand that trying new supplements sometimes carries some uncertainty. Perhaps you’re not sure about a new flavour, or you just bought the wrong product. So if you're not happy with your purchase within 5 scoops (or 5 serves) and 30 days from the date of purchase, you can send it back for a full money-back guarantee! The purchase must have been made when you had an active Club Z membership.

Please note that if your item was purchased as an advertised discounted shortdated item, the above time frames are limited to 14 days. Shortdated items are heavily discounted items due to a sooner expiry date.

If however there was any issue in receiving your order (for example, if your order was lost or damaged in transit) - don't stress! Just contact us and we'll fix things up for you.

Simply contact us by email, phone, chat or visit us in-store to arrange a return. Our returns policy is subject to our standard terms and conditions.

Other Returns

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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