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Shop Protein Shakes & Protein Powders at Myprotein


Protein shakes and protein powders deliver convenient, high-quality protein to support your training goals. Whether you're aiming to build muscle mass, maintain lean tissue during a cut, or simply meet your daily protein requirements, these versatile supplements fit seamlessly into any routine.


From fast-absorbing whey isolate to slow-release casein, each protein type serves a different purpose. Myprotein's range includes options for every preference, training style, and dietary need—all developed by expert nutritionists and rigorously tested for quality.



Who Should Try These


Anyone looking to increase their protein intake can benefit from protein shakes and powders. Gym-goers, athletes, and active individuals often use them to support muscle growth and maintenance1,2, whilst those with demanding schedules appreciate the convenience of a quick, portable protein source.


Vegetarian protein powders offer plant-based alternatives without compromising on amino acid profiles. Whether you're training for strength, endurance, or general fitness, there's a protein solution designed for your goals.



When to Use Protein Shakes & Protein Powders


Post-workout remains the most popular time to take protein, when your muscles are primed for nutrient uptake. Many people also use protein shakes as a convenient breakfast option, between-meal snack, or evening top-up to reach their daily protein targets.


Slow-release proteins like casein work well before bed, providing a steady amino acid supply throughout the night. Fast-absorbing options such as whey isolate suit immediate post-training consumption, whilst blends offer sustained release throughout the day.



Protein Shakes & Protein Powders Benefits


Supports Muscle Goals

Protein contributes to the growth and maintenance of muscle mass1,2, making these powders essential for anyone working to build or preserve lean tissue. Each serving delivers concentrated protein without excessive calories or preparation time.


Convenient Nutrition

Mixing a shake takes seconds, providing a complete protein source when whole food options aren't practical. This convenience ensures you never miss your protein targets, regardless of your schedule.


Versatile Application

Beyond traditional shakes, protein powder blends into smoothies, porridge, pancakes, and baked goods. This versatility makes it simple to boost the protein content of any meal or snack.


Quality Assurance

Myprotein's protein range undergoes rigorous testing and quality control. Many products carry Informed Sport certification, providing additional confidence for athletes subject to drug testing.



Popular Picks


Looking for everyday protein? Impact Whey Protein digests gradually, providing a steady amino acid supply for hours. Many people take it before bed to support muscle maintenance2 during sleep.



FAQs



What are protein shakes and protein powders?

Protein powders are concentrated protein sources derived from milk (whey, casein), plants (pea, soy, rice), or other protein-rich ingredients. When mixed with water or milk, they create protein shakes—convenient drinks that deliver significant protein in a portable format.


How do vegetarian protein powders compare to whey protein?

Vegetarian protein powders use plant-based sources like pea, soy, or rice protein instead of dairy-derived whey. Whilst whey is a complete protein with all essential amino acids, many vegetarian protein blends combine multiple plant sources to achieve a complete amino acid profile.


Both types effectively support muscle growth and maintenance1,2 when consumed as part of a balanced diet. The choice often comes down to dietary preference, digestion comfort, and taste.


Who developed Myprotein's protein range?

Myprotein's expert nutritionists formulate all protein products, combining sports science research with practical application. Each formula undergoes rigorous testing to ensure quality, purity, and accurate nutritional labelling.


What does Informed Sport certification mean?

Informed Sport is a quality assurance programme that tests every batch of certified products for banned substances. This certification provides additional confidence for competitive athletes subject to anti-doping regulations, ensuring products are safe for use in tested sports.


How much protein powder should I use per serving?

Most protein powders recommend 25-30g of powder per serving, typically providing 20-25g of actual protein. Your total daily protein needs depend on your body weight, activity level, and goals, but many active individuals target 1.6-2.2g of protein per kilogram of body weight.


Spread your protein intake across multiple meals rather than consuming it all at once. Protein shakes work well as one of several protein sources throughout the day.


Can I use protein powder for cooking and baking?

Absolutely. Protein powder blends into pancakes, porridge, smoothies, protein balls, and baked goods. Adding a scoop to recipes boosts their protein content whilst maintaining convenience.


Keep in mind that high temperatures can affect texture, so experiment with quantities. Many people find that 1-2 scoops per recipe works well without compromising taste or consistency.


What's the difference between whey protein and whey isolate?

Whey protein concentrate typically contains 70-80% protein by weight, with small amounts of lactose and fat. Whey isolate undergoes additional processing to remove more lactose and fat, resulting in 90%+ protein content.


Isolate suits those who are lactose-sensitive or want maximum protein per calorie. Concentrate offers excellent value for those without lactose concerns. Both support muscle growth and maintenance1,2 effectively.


How do I choose between different protein types?

Consider your goals, dietary preferences, and timing. Whey absorbs quickly, making it popular post-workout. Casein releases slowly, often taken before bed. Vegetarian protein powder suits plant-based diets or those avoiding dairy.


Protein blends combine multiple sources for sustained amino acid release. Weight gainer formulas add carbohydrates for those needing extra calories. Start with your dietary requirements, then match the protein type to your training schedule.


Are vegetarian protein shakes suitable for building muscle?

Yes. Vegetarian protein powders, particularly blends that combine complementary plant sources, provide all essential amino acids needed to support muscle growth and maintenance1,2. Pea and soy proteins offer particularly strong amino acid profiles comparable to whey.


Can I mix protein powder with other supplements?

Protein powder mixes well with creatine, BCAAs, and most other supplements. Many people create custom stacks by combining protein with pre-workout ingredients, vitamins, or other performance nutrients in a single shake.


This approach simplifies supplementation and ensures you're meeting multiple nutritional needs simultaneously. Just follow dosage guidelines for each ingredient you're combining.


1. Protein contributes to a growth in muscle mass.  

2. Protein contributes to the maintenance of muscle mass.