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Protein

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Our extensive protein range offers a wide variety of proteins, each with its own set of properties, so you can choose the one that's right for you. We source our proteins from the highest quality ingredients, making sure we deliver you the maximum amount of protein for your money. Protein helps build, repair and maintain lean tissue, it is therefore widely regarded as essential for gaining mass. 

The Myprotein protein powder range includes a variety of whey proteins, milk and casein proteins and proteins suitable for vegans and vegetarians. We now also offer over 40 different flavours! Find out why our protein powders are so cheap!

Benefits of Protein Powders

Think of protein as the bricks needed to build a house. You can't build a mansion if you're running short on bricks. The same comparison can be applied to the human body and the muscle growth process. Protein is key to the contribution of growth and maintenance of lean muscle mass.

Every time you exercise you are actually inducing microtraumas within the muscle fibers. The body is very quick to adapt to adverse situations, whereby it will not only act to repair these minor injuries but will also strengthen to give an optimal response and increase performance the next time it is submitted to the same level of stress.

Nutrition is key to the recovery process. Protein is made up of amino acids which are the building blocks of muscle. This alone explains why it's important to consume enough protein on a daily basis. But how much protein should you take. As a general rule of thumb, sportsmen should have between 1.2 and 1.7 grams of protein per Kg of body weight.

However, the hustle and bustle of modern society and typical on the go lifestyle can sometimes make it difficult to consume nutritious meals at the right times. Protein supplements can be consumed by everyone who engages regularly in physical activity, whereby physical activity can result in additional nutritional needs when compared to sedentary people. A single serving can provide your body with a massive 30 grams of protein anytime anywhere.

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Impact Whey Protein

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.58 112
  • Vegetarian
from NZ$39.99
Offer

Impact Whey Isolate

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.32 44
  • Vegetarian
from NZ$45.49
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Thewhey™

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.67 3
  • Vegetarian
  • Gluten Free
from NZ$62.09
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Impact Whey Protein (Limited Edition Flavours)

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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5.0 1
  • Vegetarian
from NZ$11.49
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Impact Diet Whey

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.71 7
  • Vegetarian
from NZ$41.99
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Impact Whey Protein - Birthday Cake

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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  • Vegetarian
NZ$11.49
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Micellar Casein Elite

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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  • Vegetarian
NZ$48.99
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Pea Protein Isolate

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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3.67 9
  • Vegetarian
  • Vegan
  • Gluten Free
from NZ$25.49
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Hydrolysed Whey Protein

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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  • Gluten Free
from NZ$59.99
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Very Low Calorie Diet Meal Replacement (VLCD)

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.0 1
  • Vegetarian
  • Gluten Free
from NZ$25.99
Save up to: NZ$2.50
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Active Women Diet Blend™

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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5.0 2
  • Vegetarian
  • Gluten Free
from NZ$16.49
Save up to: NZ$13.00
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Micellar Casein

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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5.0 3
  • Vegetarian
  • Gluten Free
from NZ$41.49
Offer

Hard Gainer Extreme

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.33 3
  • Vegetarian
from NZ$57.49
Offer

Protein Hot Chocolate

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.0 3
  • Gluten Free
NZ$29.99
Offer

Vegan Blend

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.0 23
  • Vegetarian
  • Vegan
  • Gluten Free
from NZ$47.99
Offer

Soy Protein Isolate

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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3.78 18
  • Vegetarian
  • Vegan
  • Gluten Free
from NZ$27.99
Offer

Organic Rice Protein

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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  • Vegetarian
  • Vegan
  • Organic
  • Gluten Free
NZ$20.69
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Organic Whey Protein

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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  • Vegetarian
  • Organic
from NZ$18.39
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Active Women Vegan Blend™

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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3.17 6
  • Vegetarian
  • Vegan
from NZ$16.49
Save up to: NZ$15.40
Offer

Impact Diet Whey (Sample)

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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NZ$3.39
Offer

Bedtime Extreme

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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5.0 1
  • Vegetarian
  • Gluten Free
from NZ$39.09
Offer

Impact Weight Gainer

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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5.0 2
  • Vegetarian
RRP: NZ$109.99
NZ$104.49
Save: NZ$5.50
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Egg White Powder

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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  • Vegetarian
  • Gluten Free
from NZ$36.99
Offer

Protein Porridge Pots

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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  • Vegetarian
NZ$20.69
Multi Buy

HMB

3 FOR 2 On All Pills And Amino | No code required
25% Off Your Order | Use Code: NOW25

3 FOR 2 On All Pills And Amino. No Code Required.
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.


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  • Vegetarian
  • Vegan
  • Gluten Free
from NZ$25.49
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Total Protein

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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5.0 5
  • Vegetarian
  • Gluten Free
from NZ$36.79
Offer

Hurricane XS

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.0 2
  • Vegetarian
from NZ$75.99
Offer

Mydiet™

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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4.0 1
  • Vegetarian
from NZ$68.99
Offer

Brown Rice Protein

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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  • Vegetarian
  • Vegan
  • Gluten Free
NZ$36.99
Offer

Recovery Plus Elite™

25% Off Your Order | Use Code: NOW25

25% Off Your Order, Use Code: NOW25
Myprotein.com do not pass information to third parties. Offer valid for a limited time only/while stocks last. See website for full terms and conditions. Discount excludes bottles & shakers and other selected items.
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NZ$48.99

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