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251K Lincoln Road

Waitakere 0610

22B Cavendish Drive

Manukau 2104

4 Aranui Road

Auckland 1060

1 Wagener Place

Auckland 1025

BioX Performance

BioX Power Whey Isolate 2.27kg (5lb)

BioX Power Whey Isolate 2.27kg (5lb)


About Supplements.co.nz BioX Power Whey Isolate

Here at BioX, we strive to make the best quality products per category without ever sacrificing flavour or mix ability. We believe our Power Whey Isolate embodies everything we stand for. A protein triple filtered at low temperatures to preserve the amino acid profile unlike some competitors who use cheaper, chemical processing means which tend to damage the vitals of the protein. This process ensures the highest bioavailability possible ensuring each 29-31 gram serving of protein is fully absorbed by the body, not to mention it renders the product virtually lactose free.

As with all our products, nothing leaves our facility without ensuring the flavor profile is less than superb. Our Power Whey Isolate comes in 5 decadent flavors that will make you completely rethink the isolate category.

If you are looking for a premium Isolate to form the foundation of your protein supplementation and recovery needs, let BioX Whey Protein Isolate be your staple.



  • Most complete & biologically active whey protein supplement available.
  • 100% ultra-pure whey isolate…no fillers!
  • Virtually lactose, fat and carbohydrate free!


Nutrition Information

BioX Power Whey Isolate 2.27kg (5lb)

Serving Size: 35g

Amount Per Serving

  • Calories
  • 130
  • Total Fat
  • 0.5g
  • Saturated Fat
  • 0g
  • Trans Fat
  • 0g
  • Cholesterol
  • 10mg
  • Sodium
  • 55mg
  • Total Carbohydrate
  • 0.5g
  • Dietary Fiber
  • 0g
  • Sugars
  • 0g
  • Protein
  • 31g

Ingredients:100% pure cross flow microfiltered, ultrafiltered and diafiltered whey protein isolate, natural flavour, Powerzyme (Proprietary protein and carbohydrate digestive enzyme complex consisting of: Aminogen, bromelain and lactase), xanthan food gum, acesulfame potassium, sucralose, carrageenan.


*While Supplements.co.nz strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by Supplements.co.nz .

*Always consult with a qualified healthcare professional prior to beginning any diet or exercise program or taking any dietary supplement. The content on our website is for informational and educational purposes only and is not intended as medical advice or to replace a relationship with a qualified healthcare professional.

*All specials and deals are while stocks last only. No rain checks.

*Not all stock is carried at all stores, message us first to avoid disappointment

Customer Reviews
4.2 Based on 13 Reviews
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Supplements.co.nz BioX Power Whey Isolate 2.27kg (5lb) Review
  • Service comments Flawless service =)
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Loving BioX protein

Excellent protein, mixes well and tastes great!

Terry L.
New Zealand

So good

Very easy on the stomach, tastes great, definitely buying again

Michael K.
New Zealand New Zealand

BioX Power Whey Isolate 2.27kg (5lb)

Would definitely buy again, loved the flavour.

Robin B.
New Zealand New Zealand

Mixed feelings

I've been buying whey isolate instead of regular whey protein powder due to having lactose intolerance. My experience with this product is quite mixed. My first order was 'chocolate mint' flavour - it was alright, mixes well, not much clumping, but the flavour is terrible (way too sweet). So I decided to try a different flavour: vanilla. Oh boy... I wish I didn't. About 15 minutes after drinking the first shake, I got terrible stomach pain and shortly after, explosive diarrhea. Twice. This only happens to me when I drink or eat a lot of milk or dairy products with lactose. Now the question is, are the ingredients different compared to the other flavour? As far as I know, most lactose intolerant people choose isolates precisely to avoid such mishaps. Now I'll have to throw out the entire box unless I can gift it to someone...

A Supplements.co.nz Customer
New Zealand New Zealand

Great flavour!

I've tried quite a few different protein powders and BioX Power Whey Isolate is, by far, the easiest to drink with water. There's no funky after taste and it mixed well with water in just a few shakes. It's quite creamy so it doesn't taste like I'm drinking flavored water. I always buy vanilla as I get sick of other flavours and this one was delicious! Great service too! Had a lovely chat with the woman at Aranui Road :)

Merci M.
New Zealand New Zealand
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