This was posted 8 months 10 days ago, and might be an out-dated deal.

  • expired

Amino Z Whey Protein Isolate WPI Delivered: 1kg $29.95 ($5 Credit), 3kg $69.95 ($15 Credit), 25% off Amino Z Supps @ Amino Z


Thank you to everyone who has been so supportive of our brand! Vanessa and I have been inundated with requests for another WPI deal and we finally have enough stock to run another one. And it just so happens that we've turned 15 this month, so what the heck :)

1kg for $29.95 Delivered + $5 back in store credit (Usually $34.95 + Delivery)
3kg for $69.95 Delivered + $15 back in store credit (Usually $94.95 + Delivery)
Plus 25% off any other Amino Z branded supplements

Coupon code: OZB-BDAY (add in shopping cart)

Video: (deal rundown, product info, product mixing demo and me blabbering on in general)

A quick breakdown of the product:

  • Available in: Coffee (our latest flavour), Chocolate, Vanilla Creamy, Chocolate Coconut (like Bounty), Banana, Strawberry, Choc Orange (like Jaffa's), Chocolate Banana, Chocolate Mint, Coconut Ice Cream and Unflavoured (subtle milky taste)
  • The iced coffee flavour contains real coffee and as such contains caffeine (66mg per serve)
  • We have a limited quantity allocation per flavour for this deal - I'll keep this deal updated accordingly
  • Per serve: 29.1 - 24.4g protein / 0.3 - 0.9g fat / 0.4 - 3.4g carbs (varies between flavours)
  • Protein is grass fed, added hormone free, ultra and micro filtered and cold pressed
  • All natural flavouring and sweetener. We use stevia and no artificial flavours.
  • Colour free - we have removed all colours/dyes from our proteins (note the chocolate flavours are brown due to cocoa)
  • Soy free - we use sunflower lecithin instead of soy lecithin (soy is common in whey proteins)
  • 100% Australian made
  • Backed by our 110% guarantee. Try it and if you don't love it, we'll give you 110% back (in store credit) or a full refund (including delivery). As I mentioned in the video, we offer this so you can try the product risk-free. If you've opened it up to try it we're not going to make you send it back either.

Some other notes:

  • If you're after 3kg, you can choose a 3kg size OR 3x 1kg sizes (just choose different flavours). We pack these into 1kg pouches so either way you'll receive 3x 1kg pouches. To add multiple flavours, just add in multiple 1kg options (eg. 1kg Chocolate, 1kg Vanilla, 1kg Chocolate Coconut) and then apply the coupon code in cart.
  • To view the full nutritional panel, just click on the "NUTRITIONAL INFO" tab on the page and then select the flavour.
  • Store credit is assigned as "Z Points" to your account within 24 hours after your order ships. It can then be applied to any future order that you place.
  • Best before dates will be 20-24 months away. We turn this product over very quickly so all current stock has been produced recently.
  • You will get free delivery on your entire order if you order the Amino Z WPI using this code along with anything else
  • If you want more than 3 units, you will get them at the same price per unit ($23.32) with an additional $5 back in store credit per unit
  • To apply existing store credit (Z Points), at checkout, select the option in the "Payment Section" to apply your Z Points
  • We were notified that we placed the incorrect best before date on batch 21031304. Please note that our batch indicates the date of manufacture. This batch was manufactured on 13 March 2021 and the best before date is 13 March 2023. However the label shows best before 13 March 2022. This is an error on the label, the true best before is 2023.

Some gratitude:

A huge THANK YOU to everyone who has supported us and our brand - we would not have a brand without this amazing support. Further, thank you to everyone who has taken the time to connect with me directly by email or publicly in the prior deals. I (and our whole team) have learned a lot through this process and we have made many product improvements as a result (frothing issue fixed, improved flavours, amino acid profile listings, lab testing, removal of colours/dyes etc). None of this would be possible without your feedback and I always welcome any feedback so we can continue to improve.

Any questions please ask!

Amino Z (Owner and Deals Guy)

Referral Links

Referral: random (300)

Referees get $10 off their first order. Referrers get $10 worth of Z Points.

Related Stores

Amino Z
Amino Z

closed Comments

      • I am using it from iPhone 12. Even reloading doesn’t complete after it freezes. I have tried both safari and chrome.

        • Thanks for letting me know about that. I'm going to have to jump into a phone emulator to test that out and have it fixed.

          Sorry about this. Right now we don't have another way to check out online, but Vanessa can assist you if you PM through your order while I figure out what's going on here. I'll get back to you when we manage to find out what is causing this.


          • +1

            @aminozcomau: All good, it worked and order placed. Thanks

            • @Pricebeat: Oh great, thanks for letting me know Pricebeat! I'll be jumping in to diagnose this issue. I beleive we have the odd person using an iPhone affected by some issue at checkout we need to fix. Sorry again for the inconvenience.


              • +1

                @aminozcomau: All good mate. I was eagerly waiting for a deal and needed only about 1kg so this was a good timing

  • +1

    Hi OP!

    Really enjoying the 3kg of flavours from last deal. Almost finished, so timing for this is great.

    How can I apply my z-points to an order?

    • +1

      Awesome thanks for sharing fookos!

      To apply your Z Points, just log into your account. When you get to checkout, there is an option in the payment section to apply your Z Points.


      • +1

        Hey Jay,
        I actually just spotted the little checkbox above the credit card details.
        Many thanks :)

        • My pleasure!


  • Hi Store Rep,

    Looking for casein protein powder that doesn't contain WPC or lactose.

    Do you have any casein that fits that description?

    Thanks in advance!

    • Thanks for asking danzster. Our casein will contain lactose. I'm unsure if there is a casein on the market without lactose, but let me ask the team and I'll get back to you.


      • I heard calcium casein doesn't contain lactose. But a search didn't show.

        Looking forward to your reply. Cheers

        • Casein and lactose are both present in dairy, but are two different nutrients. Casein is the protein in milk, while lactose is the sugar.

          So I think it’s gonna be present no matter what :(

        • Danzster as far as I and the rest of the team area aware, there is not as casein is a milk derived protein. There are plant based products with a thicker consistency, but they won't be casein protein per se.


  • +1

    Choc coconut and banana are the best!

    • +1

      Ooh, I'm torn. Might add in strawberry this time… haven't tried that. Or go back for more choc ban…?

    • Thanks for the support Nomad 2233!


  • I added 3KG of (unflavoured) Amino Z Micellar Casein to my order and received an extra $19.99 discount! Thanks Aminoz

    • You're welcome :) Thanks for the order!


  • Good timing - getting low on my protein

    Anyone know how the Chocolate compares taste wise to:

    True Protein

  • Tastes better than ON and bulk nutrients IMO. Surprised the banana is not liked here - tastes identical to banana nesquik to me.

    Ice coffee is also one I'd recommend.

    • I'd go the coffee but has caffeine, so not suitable for all times of the day if you like a later workout sometimes.

      I guess I could have a day protein, and night protein on the go at the same time!

      Do they last equally long after being opened, Jay, given the packaging is still being improved (not always completely airtight).

      • fookos, yes they should last at least two years. The protein itself is very shelf stable. So long as it's kept dry and at room temperature, it should be good.


    • Thanks for sharing Autonomic! Glad you enjoyed our proteins!


    • Just realised it's probably due to people mixing with water vs milk.

      Personally I mix with Vitasoys oat milk (other oat milk brands are pretty terrible).

  • how are they compare to bulk nutrients for WPI?

  • And get spam email forever and ever, no matter how much you try to unsubscribe

    • Shooters shoot

    • I'm very sorry about the emails @kowcop- We had an issue with our system in the past where some emails are not being removed but that has been recently fixed.

      Can you PM me your email address please so I can make sure it's removed from our list?

      Thank you!

      • Vanessa
  • I just ordered 3kg from them 2 weeks ago. Seriously good product, mixes well, doesn't make me feel bloated like previous proteins. Delivery is fast, and packed efficiently. Flavours are great. Chocolate is a winner, tastes awesome with water. Choc banana is also another great flavour. Choc/coconut and choc/mint are also good but may not be for everyone. The coconut flavour is quite intense but great if you enjoy it. Vanilla stock standard is good but not as nice as the other flavours with water, but great with milk. Oh and the iced coffee flavour is like crack, so be warned. The only thing I wish they had was the coffee sample flavour as my partner wanted to try it but I was out.

    Jay and Vanessa do a great job.

    • Thank you for the order @WeallyAU! and thank you for sharing your feedback with the flavours you've tried. Really appreciate the details :)

      The sample packs is also on our pending list as we are getting lots of suggestions for that as well ;)

      Thanks again WeallyAU!

      • Vanessa
  • Thanks, Jay and team! Just purchased the following flavours: Banana, Chocolate Banana and Iced Coffee. Also added some Amino Z Complete Pre-workout in the Sour Cola Gummy flavour. So keen to try them all out! I've been very happy with my previous orders (various short-dated products, Chocolate Coconut and Chocolate Whey Protein Isolate that I got off of a friend). Chocolate Coconut wasn't mindblowing for me like it has been for some fellow OzBargainers but that's probably just an individual taste thing :D

    • +1

      Thank you for the order Zenyth! Really glad you're happy with your previous order too!

      Hope you enjoy the products!

      Please feel free to reach out should you require any assistance, we are happy to help!

      Thanks again! :)

      • Vanessa
  • +1

    Nervous to order from these guys again, I ordered some products from them a while ago and the product was lumpy and tasted disgusting and their response was we can't help you… Has their customer service improved? I used to spend a lot of money with them back in the day but their support put me off.

    • Hi @steve13,

      I am currently managing the Customer Service Team and I am very sorry to hear about your previous experience.

      I would like to sincerely apologise, on behalf of my team, and hope you can give us the chance to rectify the issue. I'll be very happy to assist.

      I'd really appreciate if you can PM me the details of your order? like the order number or your email address? so I can better assist.

      Thank you!

      • Vanessa
      • I also noticed the pre-workout became quite lumpy/hard within a week or two. Is there any way to combat this? It didn't effect the taste or results. More so just annoying to scoop. Other than that, I have had nothing but a fantastic experience with this business.

        • Thanks for the note here. Did yours have a desiccant in it? Also if the weather is particularly humid it can speed up this process (most pre workouts will eventually clump). But it shouldn't do so this quickly. If it's hard and lumpy just shoot us over a PM and we can send you a replacement. Sorry about this!


          • @aminozcomau: Hi there, it did have a desiccant inside, but I threw it away after opening (ill have to leave it in, in future, by the sounds of it). No need for a replacement, I very much enjoyed the entire tub and have ordered more from this promo. Thank you for your excellent service!

            • +1

              @Dealr: Oooh that would be why Dealr. Definitely leave the desiccant inside as it will be needed to absorb moisture from the air that inevitably speeds up the clumping process. Just so long as you re-seal the bag with it inside, it should be fine for a long time.

              Glad you enjoyed it and thanks for asking (and for your support)!


          • @aminozcomau: I have Pm'd you :)

            • +1

              @steve13: Okay thanks - Vanessa will get onto that if she hasn't done so already!


              • @aminozcomau: I wanted to give an update guys. Vanessa was really helpful and turned a negative experience into a positive one. I also appreciate the efforts of answering everyone in this thread. Thanks guys.

  • +1

    Just ordered some choc orange!

    • Awesome! Thanks for the order @maddyap!

      • Vanessa
  • Was on the fence about 2 flavours- neither of which I have ever tried anywhere.
    Ended up going with the Choc Banana, but then read through all the comments on here about how great Choc Coconut is.
    Now wondering, perhaps I chose… poorly..

    So hard to tell when you've never tried either grrr

    • Tuttle we have a 110% guarantee on the products. So if you don't like it, we're happy to refund, give you 110% back in credit or even just send out an alternative flavour. Flavour is very subjective so it's hard to know!

      Also thanks for the order!


    • Choc-Banana is one of my personal favorites too! But just PM me your order number in case you wish to change it to a different flavour. I can arrange that for you :)

      Thanks for the order @Tuttle!

      • Vanessa
  • Hi, not sure if this is the place to ask but I'm new to protein shakes and all (previous I just eat chicken after strength workouts).
    Looking at your site, I'm sort of lost with all these different variations (e.g. BCAA, Whey Protein Isolate, Whey Protein Concentrate, Complete Pre-Workout, etc).

    If I'm just after some protein for recovery after strength workouts 3 times a week (like using barbells with squats, bench, deadlifts, etc), nothing too intense. Which product would you recommend?

    If you're not in the position to provide the advice, I understand. Thank you.

    • +1

      Typically for recovery you would need something that includes fast digesting carbs

    • Thanks for asking. The most common product to help facilitate recovery after a workout would be a protein powder. If you're not doing anything too intense, a protein (such as WPI) would be best.

      I wouldn't go overboard with supplements initially - focus on a good training routine and sound nutrition.

      With the other supplements:

      BCAA's can be used during your workout. You'll probably get most benefit from this if you're training at a higher intensity to help prevent muscle breakdown.

      Pre-workout will help improve performance and most have a bit of caffeine which may help increase workout intensity/focus.

      I hope this helps.


      • Thanks for the response! I agree, I’m currently focusing on my workouts and not going too intense with supplements.

        I’ll use your response (and the other one about carbs) into consideration!

        Thank you again, really appreciate it!

    • try to get the most of your protein from fresh food. if you cannot, supplement with WPC. buy WPI if you're lactose intolerant. you really don't need BCAA unless you're not eating any food that do (meat, eggs, milk etc).
      take 2-5g of creatine everyday, and just caffeine for preworkout.

      any other supplements would have no noticeable effects to most people, or at least not worth the money.

  • +1

    I have been using the ON Whey Protein for many years. Just ordered for the first time from this site (2kg- chocolate, 1kg- banana). Hope they taste OK.

    • Thanks for the order Svalusa! Would love to get your feedback once received on the flavours.


  • bought 6kg to sell 3kg to my mate for some profit

    • Thanks for the order neikel!


    • +3

      A mate who profits from his mate?..

      • -1

        $3 per scoop lol

  • Getting 404 page not found :(

    • I just checked and it seems to be working, what's the URL with the 404 error?


      • +1

        All good now, was offline for ~10 minutes

        • Thanks for letting me know chemax.


  • +1

    They are great and I have joined the z club as a result. The flavours are really good and ice cream is my current favourite.

    This deal came at a good time. Will be ordering some refills.

    • Thanks for subscribing Geminist! Really appreciate the support!

      Thanks for ordering again!

      • Vanessa
  • +1

    Good deal just paid the same price for only 2kg wpi elsewhere

    • Thank you @noise36!

      • Vanessa
  • +1

    Hi OP, does 100% Aussie-made mean all Australian ingredients also?

    • Thanks for asking - the Ingredients are imported. Organic Cocoa (in the chocolate flavours) is from the Netherlands and the flavouring and protein is sourced from various locations including Europe, USA and NZ. We've been hitting a number of supply issues lately so we're sourcing the protein from where we can.

      • Vanessa
  • Hi Jay,

    Looking at picking up some pre, any chance you can do a quick rundown on the ingredients and benefits/function of each? Probably looking at high stim version.

    • Hi knobbs, thanks for asking.

      We have a rundown of the high stim pre workout on the page with each of the key ingredients which I'd recommend reading through. However in a nutshell, the citrulline and beta-alanine are both for workout performance, Huperzine-A is a nootropic and the caffeine comes in at 350mg/serve which is on the higher side for a pre-workout. That's the main difference between our pre-workouts (as the complete is lower at 275mg/serve).

      Note that the beta-alanine is the one that gives you the tingles briefly after consumption.

      That's the quick version anyway :)


    • Thank you knobbs!

      Here a link to our High-Stim Pre-Workout:

      We have also detailed the ingredients/benefits/function of each on the product description so you can check :)

      Hope it helps!

      Thank you!

      • Vanessa
    • +1

      Thanks guys, put in an order for some cola gummies and pineapple coconut. For the dosage of ingredients and 25% off it comes out to really good value I think.

      • Great! Thanks for the order knobbs! :)

        • Vanessa
  • Code doesn't seem to work for me.. When I add the 3kg WPI it won't let me checkout with free delivery.

    • Just checking you're adding this into the coupon section (not the gift card section)? And there are no spaces around the code OZB-BDAY?

      I've just tested this on my end and it's working with plenty of orders going through also. Could you check and let me know?



      • +1

        Hey Jay. It's working now - thanks for checking.

        • Oh great, thanks for letting me know Monstro. Thanks for the order!


  • Total is coming to $142.42 for 6kg for me.

    • Sorry about that @upliftcontrol- Though I have checked on my end and I'm getting the correct figure.

      Have you tried it again? Can you also check if there may be items that were added, maybe from our pop-up offers when you're adding the items to your cart?

      Please let me know.

      Thank you!

      • Vanessa
  • Hi rep. Any deals available on a gaining/mass supplement?

    • +1

      I'm afraid we don't have one at the moment Gracey'- but we do send regular updates through our newsletter. Just make sure that you're subscribed- we send them almost every week! :)

      Thank you!

      • Vanessa
  • Hi Jay,
    I didn't get the free delivery option ordered 5KG WPI. I proceeded with the order hoping to credit the credit back after the order.

    • +1

      I'll be happy to help @No ONE, Sorry about that-

      Can you PM me your order number please?


      • Vanessa
    • +1

      FYI No ONE - this has now been fixed. Sorry about the issue.


  • The nutritional info says there is 26.5g of protein per serve. Does all this protein come from WPI or does some of it come from sunflower lecithin?

    • Purely from the WPI, since sunflower lecithin does not contain protein. Plus there is only a miniscule amount of sunflower lecithin in there to aid in mixability.


  • Chocolate flavour heaps better than Myprotein's Chocolate smooth.
    Do you sell 20kg+? or is it a case of adding 5kg x4 at same price?

    • Thank you rs3!

      You can choose the 10kg size from the option then just change the QTY to 2 to get 20kg or yes, you can also get 4x 5g- You will still get them at the same price per unit ($23.32).

      • Vanessa
    • As an FYI, the coupon has just been updated as it wasn't working on sizes larger than 3kg until just now. Sorry for any issue rs3.


  • We love quality companies & products here.
    Ordered choc coconut 3kg.
    Also mentioned you to my gym owner buddy :)

    • Thanks for the order @zenex2! Really appreciate the support!

      • Vanessa
  • Thanks OP, ordered the 3kg choc coconut

    • Great! Thank you for the order @boozler! :)

      • Vanessa
  • I just made my order like yesterday damn.

    • Oh' sorry about that @nrodg11- If you can PM me the order number- I'll be happy to make some arrangements for you :)

      Thank you for the order!

      • Vanessa
  • I've got $15 in credit from a previous purchase, how do I use it for this one?

    • I'm trying to figure this out too, looks like you can't? Maybe because of the use of a coupon code

      • Yeah it's strange, there doesn't seem to be any fields anywhere for it nor does it apply automatically

        • +1

          Figured it out. There's a tick box when you go to the checkout that says "spend your points", then put in how many points you want to use and the total will reduce.

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