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Clean, natural NZ whey protein powder

We specialise in natural nutritional products, made locally and packaged in an eco-friendly way. We have a range of flavoured and unflavoured whey protein and whey protein isolate protein powders, made from grass-fed NZ whey. 

No added sugar, fillers or artificial flavours. 

Free delivery NZ wide (rural surcharge applies)

Multi-buy discounts available: Whey protein - 2kg for $74, 3kg for $108. Whey protein isolate - 2kg for $100, 3kg for $147

Why we are here

Kiwi Nutrition was founded by Dr Neil Van Geest. The idea to start a nutrition company came about when he experienced challenges finding clean, natural and affordable protein powder to help his mother with her nutrition when she was diagnosed with cancer. 

Our social and environmental values play a big part of what we do here at Kiwi Nutrition.

We minimise our impact on the environment wherever possible and support the NZ Cancer Society.

To find out more, read our story.

We support the NZ Cancer Society with 10% of our profit

Andrew Thompson, NZ and Oceania Trail Running Champion

Lewis McIntosh, natural bodybuilder and personal trainer

★ Reviews

Let our customers speak for us

194 reviews
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Just what I wanted.

I had been liking for a Unflavored Whey Protein Isolate powder to use for fortifying meals and as a cutting agent for flavored Whey Protein Isolate for a while.

This product is just what I wanted as you can add it to most things without changing the flavor or texture. Little tip – don’t microwave after adding to food as it goes gritty.

Not much to look at but a great taste

Most powders I end up mixing 50/50 with unflavored to cut down the sickly taste. But not this one, it has a lovely taste and mixes with ease.

I mix with water so it ends up looking a bit like soapy water however once you get over that it is the best Whey Protein Isolate I have had.

Delicious and I love its NZ made

I have this every morning as part of my breakfast and I love it. No powdery taste and no unpleasant aftertaste. Goes great with almond milk and some berries!

Vanilla Whey Protein

Love this protein powder - easy to mix and has a lovely subtle favour. The best I have tried to date. Fast service.

Great unflavoured protein powder

This is the best tasting unflavoured protein powder I've had. Blends well too, and has a really pleasant fine texture. Will purchase again.