Whey Protein Isolate in NZ
Find your perfect whey protein isolate at our NZ store. Our premium range of whey isolate protein powders are excellent for optimising your protein intake while keeping carbohydrates and fats to a bare minimum. Perfect for fitness enthusiasts, bodybuilders, and anyone looking to boost their health.
Our selection of whey isolate protein powders carries high concentrations of protein that support muscle recovery and growth without the excess baggage. With low lactose content, they’re also a great protein booster for those with sensitive stomachs.
Whether you're crafting a nutrient-packed smoothie or seeking a quick post-workout shake, explore our range of flavours and brands to suit your nutritional regimen.
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Original price $159.95 - Original price $159.95Original price$159.95$159.95 - $159.95Current price $159.95| /
PVL 100% WHEY ISOGOLD - PREMIUM ISOLATE PROTEIN 5LB
PVLISOGOLD – OUR MULTI AWARD-WINNING ISOLATED WHEY PROTEIN Premium Whey Protein – Zero Fillers Superior Whey Isolate & Hydrolysate Technolog...
View full detailsOriginal price $159.95 - Original price $159.95Original price$159.95$159.95 - $159.95Current price $159.95| /Save 0% Save % -
Original price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /
PVL 100% WHEY ISOGOLD - PREMIUM ISOLATE PROTEIN 2LB
PVLISOGOLD – OUR MULTI AWARD-WINNING ISOLATED WHEY PROTEIN Premium Whey Protein – Zero Fillers Superior Whey Isolate & Hydrolysate Technolog...
View full detailsOriginal price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /Save 0% Save % -
Original price $129.95 - Original price $129.95Original price$129.95$129.95 - $129.95Current price $129.95| /
MUSCLETECH NITRO TECH RIPPED 4LB
MuscletechMuscleTech Nitro-Tech Ripped combines the highest quality whey protein peptides and isolate with a scientifically tested weight loss ingredient to ...
View full detailsOriginal price $129.95 - Original price $129.95Original price$129.95$129.95 - $129.95Current price $129.95| /Save 0% Save % -
Original price $199.95 - Original price $199.95Original price$199.95$199.95 - $199.95Current price $199.95| /
OPTIMUM NUTRITION GOLD STANDARD 100% WHEY ISOLATE 5LB
Optimum NutritionTHE ONLY 100% WHEY ISOLATE PROTEIN THAT WORKS AS HARD AS YOU DO! To create GOLD STANDARD 100% ISOLATE, They start by selecting only the highest qu...
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Original price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /
MUSCLETECH NITRO TECH RIPPED 2LB
MuscletechMuscleTech Nitro-Tech Ripped combines the highest quality whey protein peptides and isolate with a scientifically tested weight loss ingredient to ...
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Original price $69.95 - Original price $69.95Original price$69.95$69.95 - $69.95Current price $69.95| /
MUSCLETECH ISOWHEY CLEAR - FRUITY/JUICE LIKE MIX-ABILITY
MuscletechWHEY ISOLATE ISO WHEY CLEAR 22G WHEY PROTEIN ISOLATE | 20% BETTER ABSORPTION | 0G FAT & SUGAR | 220MG PROHYDROLASE Not-your-typical protein! ...
View full detailsOriginal price $69.95 - Original price $69.95Original price$69.95$69.95 - $69.95Current price $69.95| /Save 0% Save % -
Original price $169.95 - Original price $169.95Original price$169.95$169.95 - $169.95Current price $169.95| /
MUTANT ISO SURGE WHEY PROTEIN ISOLATE 5LB
MutantYou want a high quality whey isolate that will deliver exactly what the label says, with a huge hit of gourmet flavour. You want the best, to taste...
View full detailsOriginal price $169.95 - Original price $169.95Original price$169.95$169.95 - $169.95Current price $169.95| /Save 0% Save % -
Original price $149.95 - Original price $149.95Original price$149.95$149.95 - $149.95Current price $149.95| /
MUSCLETECH ISOWHEY 5LB
MuscletechIsoWhey is a premium whey protein isolate that tastes amazing! Each serving provides 25 grams of protein from higher quality whey protein isolate! ...
View full detailsOriginal price $149.95 - Original price $149.95Original price$149.95$149.95 - $149.95Current price $149.95| /Save 0% Save % -
Original price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /
EHP LABS ISOPEPT ZERO 2LB
EHP LabsWe created ISOPEPT Hydrolyzed Whey Protein for EVERYONE demanding the highest quality post-workout protein to immediately fuel your muscles with th...
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Original price $129.95 - Original price $129.95Original price$129.95$129.95 - $129.95Current price $129.95| /
TRIP NUTRITION PURE WHEY PROTEIN ISOLATE 5LB
Trip NutritionTrip Nutrition brings you PURE – clean, premium, grass-fed whey protein isolate for those who like their protein unadulterated. This finely filter...
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Original price $89.95 - Original price $89.95Original price$89.95$89.95 - $89.95Current price $89.95| /
OPTIMUM NUTRITION GOLD STANDARD 100% WHEY ISOLATE 1.6LB
Optimum NutritionOptimum Nutrition Gold Standard 100% Isolate is an ultra-pure protein powder that has been designed to minimise any excess fat, cholesterol, and su...
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Original price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /
INTERNATIONAL PROTEIN AMINO CHARGED WPI 907G
International ProteinAMINO ACID ENHANCED FORMULA What do you get when you take whey protein isolate, boost it with natural whey peptides and then super-charge it with t...
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Original price $89.95 - Original price $89.95Original price$89.95$89.95 - $89.95Current price $89.95| /
MUSCLE NATION 100% WHEY ISOLATE
Muscle NationNot all protein powders are created equally. Premium Whey Isolate combined with DigeZyme®️ for increased muscle mass and digestive support. Muscle ...
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Original price $159.95 - Original price $189.95Original price$159.95 - $189.95$159.95 - $189.95Current price $159.95| /
ANS PERFORMANCE N ISO 5LB
ANS Performance100% PURE HYDROLYZED WHEY ISOLATE PROTEIN The cleanest, purest & fastest absorbing protein source yet. 100% hydrolyzed whey protein isolate so...
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Original price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /
MUSCLETECH ISOWHEY 2LB
MuscletechIsoWhey is a premium whey protein isolate that tastes amazing! Each serving provides 25 grams of protein from higher quality whey protein isolate! ...
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Original price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /
ANS PERFORMANCE N-ISO 1.8LB
ANS PerformanceThe cleanest, purest & fastest absorbing protein source yet. 100% hydrolyzed whey protein isolate source for the fastest absorption! Natural...
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Original price $5.00 - Original price $5.00Original price$5.00$5.00 - $5.00Current price $5.00| /
PVL ISOGOLD - PREMIUM ISOLATE PROTEIN SAMPLE PACKET - TRIPLE MILK CHOCOLATE
PVLExperience the pinnacle of protein supplementation with PVL Isogold. Each sample pack delivers the highest quality whey protein isolate, providing ...
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Original price $59.95Original price $59.95 - Original price $59.95Original price $59.95Current price $41.95$41.95 - $41.95Current price $41.95| /
XPLOSIV NZ WHEY PREMIUM WPI/WPC PROTEIN POWDER 1KG
XplosivAfter a decade of powering tens of millions of Kiwi workouts, Xplosiv is proud to introduce NZ WHEY: a premium quality grass-fed whey protein blend...
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Original price $84.95Original price $84.95 - Original price $84.95Original price $84.95$50.95 - $72.95$50.95 - $72.95Current price $50.95| /
DYMATIZE ISO100 20 SERVINGS
DymatizeGo harder and support muscle recovery after a strenuous workout with the ultra-fast absorbing and digesting power of ISO100. One of the highest-...
View full detailsOriginal price $84.95Original price $84.95 - Original price $84.95Original price $84.95$50.95 - $72.95$50.95 - $72.95Current price $50.95| /Save up to 40% Save % -
Original price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /
MUTANT ISO SURGE 1.6LB
MutantDetails High speed absorption to get protein into your muscle tissue FAST Premium high quality protein, enzyme boosted for extra bio-availabilit...
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Original price $79.95 - Original price $79.95Original price$79.95$79.95 - $79.95Current price $79.95| /
APPLIED NUTRITION CLEAR WHEY PROTEIN 875G
Applied NutritionHydrolysed Whey Protein Isolate Applied Nutrition’s Clear Whey Protein is not your average protein shake. Using ultra-hydrolysed whey protein iso...
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Original price $99.95 - Original price $99.95Original price$99.95$99.95 - $99.95Current price $99.95| /
PVL ISOGOLD 2LB COMBO
PVLMaximize Your Muscle Gains with the PVL Isogold 2lb Combo! The PVL Isogold 2lb Combo is your all-in-one solution for superior muscle building, re...
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Original price $74.99 - Original price $74.99Original price$74.99$74.99 - $74.99Current price $74.99| /
MUSCLE NATION PROTEIN WATER 750G
Muscle NationA refreshing clear protein water supplement which is a light alternative to the usual milky protein shake. With the benefits of protein, collagen, ...
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Original price $84.95 - Original price $84.95Original price$84.95$84.95 - $84.95Current price $84.95| /
ABE ISO WHEY PROTEIN 2LB
ABEThe crew at ABE Nation had no interest launching a run-of-the-mill protein powder. Say goodbye to bland protein flavors and hello to a sweet, indul...
View full detailsOriginal price $84.95 - Original price $84.95Original price$84.95$84.95 - $84.95Current price $84.95| /Save 0% Save %
Frequently Asked Questions
What does isolate protein powder do?
Isolate protein powder is a dietary supplement that provides a high-quality, purified form of protein, which is particularly effective for muscle repair and growth. It is ideally suited for people looking to boost their protein consumption without significant carbohydrates and fats after exercise.
Which is better: whey protein or whey isolate?
Whey protein and whey isolate are both great powders, depending on what you’re looking to get out of your supplement. Whey isolate protein powder is considered superior because it has a higher protein content and a lower presence of lactose, fats, and carbohydrates. This makes it an excellent choice for those with lactose intolerance or for people aiming for a leaner diet while maintaining a high protein intake.
The fattier content in whey protein makes it an excellent drink for those looking to bulk up or increase their healthier fat consumption.
Is protein isolate powder good for you?
Protein isolate powder can be beneficial to your health. It offers an easy way to increase your protein intake, which is essential for muscle maintenance, immune function, and other bodily processes. Even if you take it without exercise, consuming whey isolate protein powder can contribute to a balanced diet but should be combined with a healthy lifestyle for optimal benefits.
Can I take whey isolate protein powder without doing a workout?
You can take whey isolate protein powder without doing a workout, however, its benefits are optimised when you do exercise, particularly resistance training. It can be consumed at various times: in the morning to help suppress your appetite, after your exercise to aid in recovery, or before bed to provide muscles with the amino acids needed for overnight repair.
Are there any side effects of taking isolate protein powder?
Taking isolate protein powder is generally safe, but overconsumption can cause digestive issues such as bloating, gas, and cramps. People with kidney disorders should use it with caution and consult a healthcare professional due to the increased workload high protein intake can place on the kidneys. If you have any health conditions or concerns, consult your practitioner before using any supplement.
Is whey isolate protein powder good for weight loss?
Isolate protein can complement a weight loss regimen with exercise well as it can help maintain lean muscle mass while dieting. Its high protein content can reduce appetite and assist in reducing overall calorie intake. However, it should be used alongside a balanced approach to nutrition and exercise for best results.