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Whey Protein Isolate - Unflavoured 1kg
Protein Powder NZ, NZ Whey Protein Isolate, Kiwi Nutrition Unflavoured Whey Protein Isolate
Protein Powder NZ, NZ Whey Protein Isolate, Kiwi Nutrition Unflavoured Whey Protein Isolate
Protein Powder NZ, NZ Whey Protein Isolate, Kiwi Nutrition Unflavoured Whey Protein Isolate
Whey Protein Isolate - Unflavoured 1kg
Whey Protein Isolate - Unflavoured 1kg
Whey Protein Isolate - Unflavoured 1kg
Protein Powder NZ, NZ Whey Protein Isolate, Kiwi Nutrition Unflavoured Whey Protein Isolate
Protein Powder NZ, NZ Whey Protein Isolate, Kiwi Nutrition Unflavoured Whey Protein Isolate
Protein Powder NZ, NZ Whey Protein Isolate, Kiwi Nutrition Unflavoured Whey Protein Isolate
Whey Protein Isolate - Unflavoured 1kg
Whey Protein Isolate - Unflavoured 1kg
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Supremely Delicious. All Natural Ingredients.

Whey Protein Isolate - Unflavoured 1kg

$75.00

    NZ Whey Protein Isolate

    Kiwi Nutrition Whey Protein Isolate is 100% natural and ultra low in carbs/fat.

    → Home grown Grass-Fed NZ Whey Protein Isolate

    → Perfect for maximising protein intake while minimising carbohydrates and fats.

    → Safe for kids over two, during pregnancy and breastfeeding

    → Third Party Batch tested in MPI approved labs – see the results

    → Free from soy, gluten and artificial ingredients

    → Halal and Kosher

    → Save with our subscriptions or try our samples

    Perfect for competitive sports people, multisport athletes, those undergoing bariatric surgery or on a keto diet.

    Check out our summary of the difference between whey protein isolate and whey protein.

    Dr Neil Van Geest founded Kiwi Nutrition in 2017 after finding it difficult to find affordable and natural nutritional products to support his mother during her battle with cancer.

    We donate 10% of our profit to the NZ Cancer Society.

New Zealand Made

New Zealand
Made

Free Shipping Over $60

Free Shipping
Over $60

10% of profits donated to Cancer Society

10% of profits
donated

Product Highlights

    28g

Protein per serve

Whey protein isolate is renowned for its exceptionally high protein concentration. WPI possesses a protein content exceeding 93%, making it the best choice for lean muscle growth and recovery after a workout.

    18

Amino Acids

Amino Acids are the building blocks of proteins in the body. They aid in protein synthesis, cellular function, metabolism, immune function and hormone regulation. This supplement contains 4 BCAAs, all 9 Essential Amino Acids and 9 Non-Essential Amino Acids.

    0.09g

Carbs per serve

The process of creating whey protein isolate involves eliminating the carbohydrates and lactose found in whey protein concentrate, making it one of the purest proteins available in our selection.

What Our Customers Have To Say

NZ Made

100% NZ Grass Fed Whey

Proudly made in NZ from premium grass-fed NZ whey.

Nothing Artificial

Nothing Artificial

100% natural ingredients and no artificial colours, flavours or fillers.

High Protein Source

High Protein Source

Nutrient rich and packed with protein for better performance and recovery

Low Carbs & Sugar

Low Carb

Minimal carb content. Keto and weight loss friendly.

We donate 10% of our profits to the NZ Cancer Society

Cancer Society

Making Clean Nutrition More Accessible For Everyone

Discover the complete range →

Kiwi Nutrition Ultra Clean Range

Why Choose Our Whey Protein Isolate?

Developed By A Doctor

Developed By A New Zealand Doctor

Dr. Neil Van Geest is a practicing medical Doctor in New Zealand and founded Kiwi Nutrition when he struggled to find clean nutritional products for his mother who was diagnosed with cancer in 2017. Since then, Dr. Neil has worked to source some of the best ingredients both locally and worldwide to formulate a range of products that punch well above their weight.

Clean Taste & Non-Gritty

Our Whey Protein Isolate comes in three flavours: Rich Chocolate, Creamy Vanilla and Unflavoured. The flavours are balanced and delicious, without being too sickly sweet. The unflavoured option is neutral and super versatile. The powders are non-gritty and mix easily into shakes or can also be added to recipes for an extra kick of protein.

Whey Protein Isolate
Natural Ingredients

The Best of Nature & Science

Taste and feel the difference of 100% natural ingredients, without all the preservatives and fillers. We aim to keep our ingredient lists as short as possible while retaining maximum benefit to your health.

Better Performance, Better Recovery

Hit your fitness goals faster with a high dose of protein per serve and superior absorption. Experience better performance and better recovery all round.

Better Performance, Better Recovery
Supports Weight Management

Supports Weight Management

Minimal carb and sugar content, to help support weight loss, weight management and muscle toning.

FAQs

Kiwi Nutrition

The Kiwi Nutrition Difference

  • Developed By A New Zealand Doctor
  • NZ Sourced Whey Protein - Grass Fed
  • Real natural ingredients
  • Made in New Zealand
  • Authentic natural flavour
  • No artificial sweeteners or fillers
  • Gluten & GMO free
  • Plastic Free Packaging
  • Fresh small batch manufacturing
  • Hundreds of 5-star reviews

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