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Premium NZ Whey Protein - 1kg Refill Bag

Original price $67.95 - Original price $67.95
Original price
$67.95
$67.95 - $67.95
Current price $67.95
Flavour: Vanilla
1

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Metal Reusable Scoop – Long Handle 50ml

Metal Reusable Scoop – Long Handle 50ml

$6.95

Keeping costs and weight to a minimum

Protein Powder Refill Bags are designed to refill your existing protein powder jar or store it in another airtight container.

IMPORTANT: For maximum freshness, please transfer contents into a Nothing Naughty jar or another airtight container as soon as you receive it.


Premium Protein from Grass-Fed New Zealand Cows

Nothing Naughty NZ Whey Protein is a premium protein powder made from grass-fed cows in New Zealand. Designed to support muscle recovery, lean muscle growth, and overall health.

Why You'll Love It:

  • High Protein: Each serving delivers 17.7g-18.2g of concentrated whey protein to help fuel your muscles and support growth and recovery.
  • Low in Carbs & Fat: With minimal carbs and fats, it's perfect for managing your macros and staying on track with your fitness and health goals.
  • High in BCAAs: Packed with branched-chain amino acids, known for promoting muscle recovery and stimulating protein synthesis.
  • No artificial colours, flavours or preservatives: No artificial colours, flavours, preservatives, or fillers.
  • Gluten Free: Suitable for those with gluten sensitivities. May contain soy.

How and When to Enjoy:

  • Post-Workout: To help build and repair muscles, have a serving within 30 minutes of a workout.
  • Daily Protein Boost: For those looking to up their protein intake, enjoy a serving at breakfast or between meals to stay fuelled.

Proudly Made in New Zealand, our whey protein supports local dairy farmers while delivering trusted, premium nutrition.

Available in a variety of natural and delicious flavours including Vanilla, Strawberry, Unflavoured, Chocolate, Caramel, and Banana.


+ For full ingredients and details, please see the Whey Protein Powder Jar product page.

  • Great taste and I love that it's simple and natural without all those extra ingredients
  • No grainy texture, nice and smooth! The vanilla flavour is delicious
  • Really versatile. Works with berries, banana, choc, peanut butter, coffee etc
  • 5 stars: 1809 (89%)
  • 4 stars: 100 (5%)
  • 3 stars: 57 (3%)
  • 2 stars: 24 (1%)
  • 1 star: 37 (2%)
Some of the reviews shown are from related products the merchant grouped with this one.
A
Anonymous
1000000% love this

1000000% love this, flavour is so good. most other brands the flavours are like eating cardboard and you have to combine it to hide the taste. the strawberry one is the one I've been getting, huge fan and you get a good amount for your money.

A
Anonymous
Chocolate
Good product. Bad packaging

The taste is good. But the packaging paper bag tore and some of the product spilled in the packaging. I put a tape on the paper bag where it was torn since it was a gift to my sister and want her to try this. Except for the packaging, me and my sis liked the protein powder.

Hey Aarthe - can you drop us a line at help@nothingnaughty.kiwi.nz. We can send a replacement bag for you. They're usually pretty sturdy in transit and want you to have a great experience.

H
Hania Aitken
Vanilla
Best vanilla protein in the best Jars

I keep coming back to the vanilla whey protein. By far my fave. Knowing it’s got the protein goods without the sugar and even more importantly without the nasty fake sweeteners. The jars are so good. Keep it all fresh and reusable goodness. As an active 46 year old mamma of 4, this protein is such a game changer, and the taste and texture I just can’t improve. My fave!

K
Kalindy rose
Caramel
INCREDIBLE INGREDIENTS

I've been searching for a "cleaner" protein powder for a while now, and this is genuinely one of the best I have come across.

As a student Naturopath, I value the ingredients list and this did not disappoint ♥️

keen to try your protein bars when they are back in stock! ✨

Love from lin x

K
KELLY
Vanilla
Quality product

I'm super picky with food and have a hard time finding protein powder that actually tastes nice. I'm very happy with my purchase and plan on reordering.

H
Hanna Field
Natural
Natural whey protein

We will never buy any other protein now. This is such a clean fresh taste. I don’t feel bloated afterwards. And the free shipping over a certain amount spent is such a good bonus! Will be adding a few different things try when I purchase our next order

M
Marcela C.
My favourite

I have tried different brands and nothing naughty is my favourite. The natural flavour is what I always get, I have it everyday with my yogurt, seeds and berries. Highly recommended!

F
Fran
Fast

Quality and fast delivery 👌

B
Bridget R
Strawberry is unreal!!!!

If you like strawberry milk, look no further. It’s naturally flavoured and it tastes like an old school strawberry milk shake/thick shake. I use 2 scoops (the more scoops the more intense the strawberry flavour and thicker it is). MUCH better than the chocolate. (Vanilla is still good). Strawberry lovers, look no further. Highly, highly recommended. It’s my treat at the end of the day.

J
Jannine Kelly
Whey protein

I absolutely love this product. I take one every day to work. It’s my go too. The chocolate is rich and delicious. Caramel for me is not as strong in flavour but still yum. Love love this stuff.

S
Sharon Houghton
Banana
I got the banana flavor leaves a unusual taste

I got the banana flavor leaves a unusual taste and the banana flavor repeats on me,
I also find it a bit watery I dont think I'll get it again but it may be just the banana flavor but dont want to waste money trying the other flavors

Hi Sharon, would you like us to send you some sample sachets of the other flavours and then you could try these and see if you like one of the other flavours better? Just drop us an email at help@nothingnaughty.kiwi.nz

A
Anonymous
Vanilla
Love this protein powder

Love this protein powder, I’ve signed up for regular subscription!

C
Cathie
Vanilla
Fansatric taste and great in my smoothies every

Fantastic taste and great in my smoothies every morning. My teenagers love it.

A
Anonymous
Natural
No mesauring scoop

No mesauring scoop. your site says get one at any stockest for a couple of bucks,.
Made a 35 km trip to Whangarei and said thats news to them. Told me to email you guys. You really need to get all your acts together.

Hi - our jars come with scoops but our refill bags do not. We're happy to send you one. Just email us at help@nothingnaughty.kiwi.nz and we'll send it to you.

K
Kelly Aiken

My fav powder

B
Bronwen

love this product

J
Jason
Strawberry
Tasty Protein powder

Great Protein Powder. Being in my 50's my stomach struggles to digest other protein powders. Nothing Naughty is kind to my stomach & delicious as well - so a win win.

C
Casey
Vanilla
Tastes great and natural

It has a great taste and I love that it’s simple and natural without all those extra ingredients. The size of the jar is worth the price as it’s lasting me a long time. Will definitely buy it again.

S
Stephen Steddy
Chocolate
Best protein powder on the market

NN protein powder is my go-to, best going around

J
Jane
Vanilla
Love it

Yummy protein powder, the perfect addition to my smoothies. No grainy texture, nice and smooth! The vanilla flavour is delicious 😋

P
Pamela Braithwaite
Caramel
Premium Whey Protein Powder

I have only recently started buying Protein Powder. I have done because I like to make breakfast oats with chia seeds and yogurt plus other breakfasts with yogurt and fruit. I purchased the Caramel Protein Powder to add to the yogurt. It's absolutely delicious. I look forward to my breakfasts each morning. Thank you

A
Ann
Natural
Natural whey protein

Love this protein, with no added anything's, just protein. Neutral taste. Have ordered it on prescription now so I don't run out. Quick delivery everytime

J
Julijana
Vanilla
Easy and tastes great

Love this product. My first experience of protein powder and it suits all the family. I’ve tried it in baking and the vanilla taste I love… easy to mix in with creatine and my other supplement powders. Really happy with it!

K
Kay Blackshah
Vanilla
Vanilla Whey Protein - Delish!

I was really impressed with this product. I bought a small battery powered milk frother which is easy to use and blend the powder into water with a delicious result. I love how creamy and smooth the drink is. As a water only drinker I look forward to drinking this protein shake everyday as a real treat. I love the glass jar and have subscribed to reorder every 4 weeks. Great product, efficient ordering and super quick delivery making the whole process hassle free.

P
Paula Park
Vanilla
Protein powder

Love the taste and the jar.

B
Becs
Banana
Flavour

Banana is the best, absolutely delicious