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NZ Whey Protein Isolate - 1kg Jar

NZ Whey Protein Isolate - 1kg Jar

$69.95 - $69.95
$69.95
$69.95 - $69.95
$69.95
Flavour: Vanilla

Buy Now Pay Later From $11.65

Not in stock? Try a refill bag instead!

NZ Whey Protein Isolate - 1kg Refill Bag

Powerful Protein for Everyday Performance

Want a protein that’s all about maximising your gains? Nothing Naughty Whey Protein Isolate delivers the highest quality protein with minimal carbs, fat, and lactose.

Made from premium New Zealand whey, this gluten-free isolate is designed to help fuel your muscles, support recovery, and help you achieve your fitness goals without any unnecessary additives.

Why You'll Love It:

  • High Protein, Low Carbs & Fat: Each serving packs in 21.2-21.4g of NZ whey protein isolate with almost no carbs, fat, or sugar, making it ideal for anyone focused on building lean muscle and staying on track with their macros.
  • High in BCAAs: Packed with branched-chain amino acids, known for promoting muscle recovery and stimulating protein synthesis.
  • No Artificial Flavours or Sucralose: Sweetened naturally with stevia and thaumatin, so you get clean, natural ingredients you can trust.
  • Fast Absorption: Whey protein isolate is quickly absorbed by your body, perfect for post-workout recovery.
  • Gluten Free: Suitable for those with gluten sensitivities. May contain traces of soy.
  • Comes with a compostable scoop inside.

How and When to Enjoy:

  • Post-Workout: Mix one scoop with water or milk to help your muscles recover faster after exercise.
  • Daily Protein Boost: Add it to your smoothies, yoghurt, or cereal for an easy way to increase your protein intake throughout the day.


Proudly made in New Zealand, our Whey Protein Isolate is available in 2 delicious flavours: Vanilla and Chocolate.

Expecting a child? Read our Blog by Dr Shehnaz Hussain: Protein Requirements for Pregnant and Breastfeed Women

  • How to use

    Shake or blend with water or milk for a quick protein hit, or add into your favourite smoothie, yoghurt or cereal.

  • Ingredients

    Vanilla Ingredients: NZ whey protein isolate, natural vanilla flavour, guar gum, natural sweetener (stevia & thaumatin).

    Chocolate Ingredients: NZ whey protein isolate, natural chocolate flavour, guar gum, natural sweetener (stevia & thaumatin).

  • Packaging & Recycling

    Stored in our stylish reusable glass jars perfect for refilling with our protein refills or other pantry goods! Order your Whey Protein Isolate Refills Here! 

  • Servings

    Servings Per Pack: 40. Serving Size 25g (1 scoop)

Customer Reviews

Based on 99 reviews
89%
(88)
6%
(6)
2%
(2)
1%
(1)
2%
(2)
D
Deirdre Lee
Vanilla whey protein isolate

Love the taste. Perfect for lactose intolerant people. It would be more cost effective if it could be purchased in a refill bag.

J
Joanna Jones
Berry flavour

I like the isolate whey as my digestion is easier . Flavour is good not as flavoured as some but I like it . Texture is fine definitely needs a shaker or blender as can clump and stick in glass and fork ( I forgot my shaker at work).

A
Alison
First time user

I'm really enjoying the Whey Protein isolate, it makes my morning smoothie taste creamier! Also the glass jar it comes in is great. I'll be ordering more once I've finished this first order.

M
Mdbdja
Delish!!

Will def be buying again. Nicest tasting protein powder I've had

A
Anonymous
Not for me

No chocolate taste and very bland. Was not a fan unfortunately. One point is for the cool jar and quick delivery.

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