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Protein Powder

An essential macronutrient for building muscle, repairing tissue, and making enzymes and hormones, protein is king at Bay Supplements! Our range of protein powders can help you reach your goals, be that weight loss, muscle gains or simply meeting nutritional baselines. At Bay Supplements, we have protein powders to suit every need, including whey, whey isolate, casein and plant protein powders.

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    MUTANT MASS EXTREME 2500 - SAMPLE

    Mutant

    Mutant MASS EXTREME 2500 was made for extreme hard gainers who simply can't gain mass no matter how much they eat or how hard they train.   Those w...

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  • $39.95 - $39.95
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    NOWHEY PLANT PROTEIN 1KG

    NoWhey

    No frills, pure pea protein at a price that’s unbeatable. NoWhey Plant protein is packaged right here in New Zealand and represents the ultimate va...

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    $39.95 - $39.95
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  • $99.95 - $99.95
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    PVL GOLD SERIES CLEAN MASS XL 5LB

    PVL

    DROP THE DIRTY BULK! To perform at the highest levels you need intense training, dedication, and superior nutrition. There are no shortcuts. PVL CL...

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    $99.95 - $99.95
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    MUSCLETECH NITRO-TECH RIPPED 4LB NEW

    Muscletech

    Nitro-Tech® Ripped is our highly specialized lean protein formula, combining 30 g of high-quality whey protein plus scientifically tested key ingre...

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    $144.95 - $144.95
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    RULE 1 SOURCE7 PROTEIN 5LB

    Rule 1

    SOURCE7 PROTEINMulti-Source Protein BlendSource7 Protein brings together seven premium proteins, decadent flavor, and velvety smooth texture in an ...

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    $119.95 - $119.95
    $119.95
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    THERMAL LABS FORGE WHEY - SAMPLE

    Thermal Labs

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    MUSCLETECH WHEY GOLD SAMPLE - BANANA

    Muscletech

    Muscletech Whey Gold Sample Sachet in Banana flavor is a convenient and delicious way to fuel your workouts. Each sachet contains 24g of high-quali...

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    NOWHEY WHEY PROTEIN 1KG

    NoWhey

    NoWhey Whey Protein Premium Quality, No Frills Pricing - Now available in Chocolate and Vanilla flavors with more coming soon! Trusted by Kiwis ...

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  • $79.95 - $79.95
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    NEXUS SPORTS NUTRITION SUPER PROTEIN WATER - 30 SERVES

    Nexus Sports Nutrition

    Indulge in these super protein waters with flavours that will leave your taste buds singing with delight. Perfect for any time of day, it's sure to...

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  • $99.95 - $99.95
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    MUSCLETECH ISOWHEY 2LB

    Muscletech

    IsoWhey 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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  • $129.95 - $129.95
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    ANS PERFORMANCE DIABLO THERMOGENIC PROTEIN 4LB

    ANS Performance

    20g Lean Protein per Serving Only 100 Calories per Serving Low Fat, Low Sugar Natural Weight Loss Support DIABLO PROTEIN: Weight Management Protei...

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    $129.95 - $129.95
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  • $159.95 - $159.95
    $159.95
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    PVL GOLD SERIES CLEAN MASS XL 10LB

    PVL

    GAIN SMARTER AND HARDER Whether for bodybuilding or sport, getting the excess calories to gain mass while also staying lean is NOT easy. All the he...

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    $159.95 - $159.95
    $159.95
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  • $5.00 - $5.00
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    MUSCLETECH NITRO-TECH RIPPED SAMPLE - MILK CHOCOLATE

    Muscletech

    Nitro-Tech® Ripped is our highly specialized lean protein formula, combining 30 g of high-quality whey protein plus scientifically tested key ingre...

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    PACK NUTRITION FERAL WHEY PROTEIN 1LB - RASPBERRY

    Pack Nutrition

    Unleash the beast within with Pack Nutrition Feral Whey Protein, the ultimate fuel for those who dominate every workout. Perfectly sized for conven...

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    MUSCLETECH NITRO-TECH SAMPLE - TRIPLE CHOCOLATE

    Muscletech

    Get a taste of the ultimate muscle-building protein! Packed with high-quality whey protein isolate, peptides, and scientifically researched ingredi...

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  • EHP LABS BLESSED GAINZ 3LB - Bay Supplements
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    $89.95
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    EHP LABS BLESSED GAINZ 3LB - DATED 3/25

    EHP Labs

    Introducing Blessed Gainz - the perfect solution for anyone looking to build muscle while sticking to a plant-based diet. This cutting-edge supplem...

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  • MUTANT ISO SURGE 1.6LB - Bay Supplements
    $79.95 - $79.95
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    MUTANT ISO SURGE 1.6LB

    Mutant

    Details   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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    $79.95 - $79.95
    $79.95
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  • $5.00 - $5.00
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    MACRO MIKE PREMIUM ALMOND PROTEIN SAMPLE PACK - VANILLA BUTTERCREAM

    Macro Mike

    The smoothest and Creamiest Almond Plant Protein in the Universe.   Our Premium Almond Protein is setting the new standard in Plant Based / Dairy F...

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    $4.00
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    RULE 1 PROTEIN ISOLATE SAMPLE

    Rule 1

    Our flagship protein is made with super-pure 100% whey isolate, fast-acting whey hydrolysate, and virtually nothing else. We’ve completely omitted ...

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    $129.95
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    MUSCLETECH MASS TECH ELITE 7LB - 5/25 DATED

    Muscletech

    A MuscleTech Product Bulk Up, Pack On, and Jack Up Your Strength! 10 grams of ultra-pure creatine per serving 80g of multi-phase protein when mixe...

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    $129.95
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  • $5.00 - $5.00
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    MACRO MIKE PLANT PROTEIN SAMPLE PACK - CHOCOLATE PEANUT BUTTER

    Macro Mike

    The best tasting plant protein in the universe.   Let us guess, you’ve always thought plant protein has to taste gritty or sandy with standard unde...

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    $199.90
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    $159.95
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    PVL GOLD SERIES CLEAN MASS XL 10LB + FREE PVL GOLD SERIES CREATINE X8 249G

    PVL

    GAIN SMARTER AND HARDER Whether for bodybuilding or sport, getting the excess calories to gain mass while also staying lean is NOT easy. All the he...

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    $199.90
    $199.90 - $199.90
    $199.90
    $159.95
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    $159.95
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  • $99.95 - $99.95
    $99.95
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    THERMAL LABS FORGE WHEY PROTEIN 5LB

    Thermal Labs

    Unleash your potential with Thermal Labs Forge Whey Protein 5lb, the ultimate fuel for muscle growth, recovery, and performance. Packed with high-q...

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    $99.95 - $99.95
    $99.95
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    $99.95
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    $19.95
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    HEALTH BY HABIT VEGAN COLLAGEN 60 CAPSULES - DATED 6/25

    Health By Habit

    A plant-based beauty boost! Get all the benefits of collagen without the animal products. This vegan collagen is all about promoting skin elasticit...

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