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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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  • $49.95 - $49.95
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    APPLIED NUTRITION COLLAGEN 165G

    Applied Nutrition

    Look and Feel Your Best. Applied Nutrition Collagen (type 1) with Vitamin C, Hyaluronic Acid & Biotin Powder Supplement offers a comprehensive ...

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    $49.95 - $49.95
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  • $39.95 - $39.95
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    APPLIED NUTRITION DIET WHEY PROTEIN 450G

    Applied Nutrition

    HIGH PROTEIN | LOW SUGAR | LEAN SHAKE   Applied Nutrition's Diet Whey Protein is a high-quality protein supplement designed to support weight manag...

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    $39.95 - $39.95
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    APPLIED NUTRITION CLEAR WHEY PROTEIN 875G

    Applied Nutrition

    Hydrolysed 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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    $79.95 - $79.95
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    $84.95
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    EHP LABS OXYWHEY LEAN WELLNESS PROTEIN 2LB - DATED 29 NOV 25

    EHP Labs

    OxyWhey is an industry-first, innovative and science-based Lean Wellness Protein formula made from 100% pure, lean, non-GMO whey protein. All flavo...

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  • $69.95 - $69.95
    $69.95
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    APPLIED NUTRITION DIET WHEY PROTEIN 1KG

    Applied Nutrition

    HIGH PROTEIN | LOW SUGAR | LEAN SHAKE   Applied Nutrition's Diet Whey Protein is a high-quality protein supplement designed to support weight manag...

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    $69.95 - $69.95
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  • $79.95 - $79.95
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    ANS PERFORMANCE KETO SHAKE 2LB

    ANS Performance

    THE BEST KETO MEAL REPLACEMENT SHAKE ON THE MARKET! For the low carb or keto enthusiast… Keto Shake has you covered with the right fuel for you nee...

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    $79.95 - $79.95
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  • $129.95 - $129.95
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    PVL WHEY GOLD 4LB

    PVL

    GO ALL THE WHEY—EVERY DAY Big protein, compact bag. Whey Gold delivers 24g of clean, grass-fed, fast-digesting whey per scoop—no fillers, no nonsen...

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    $129.95 - $129.95
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  • $69.95 - $69.95
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    RULE 1 MULTI-SOURCE COLLAGEN 25 SERVES UNFLAVOURED

    Rule 1

    R1 MULTI-SOURCE COLLAGEN™    Made from a variety of food-based sources, including grass-fed hydrolyzed bovine hide, chicken bone broth, hydrolyzed ...

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    $69.95 - $69.95
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    $199.90
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    $159.95
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    MUTANT MASS 15LB + MUTANT CREAKONG CX8 249G

    Mutant

    MUTANT MASS THE SCIENCE MUTANT MASS was developed over 2 years of research and is based on sound, proven science. More importantly though, the fini...

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    $159.95
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    $59.95
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    MACRO MIKE PLANT PROTEIN WATER 300G - DATED 7/25

    Macro Mike

    Quench your thirst at any time of the day with our game changing Plant Protein Water! It’s the ultimate light and refreshing alternative to a cream...

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  • $99.95 - $99.95
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    ANS PERFORMANCE KETOVITA - 30 SERVES

    ANS Performance

    KETOVITA™ Features & Benefits: 6g of high quality goBHB™ ketone salts per scoop 8 essential vitamins + electrolytes important for keto and low...

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    PVL GOLD SERIES CLEAN MASS XL SAMPLE - TRIPLE CHOCOLATE CAKE

    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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  • HYDROXYCUT + WOMEN CONTAINS COLLAGEN + BIOTIN (US VERSION) - Bay Supplements
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    HYDROXYCUT + WOMEN CONTAINS COLLAGEN + BIOTIN (US VERSION) - DATED 14 DEC 24

    Hydroxycut

    POWERFUL WEIGHT LOSS1 Formerly known as Hydroxycut Max, Hydroxycut +Women is a trustworthy formula that provides the advanced weight loss support...

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  • casein protein supplement
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    APPLIED NUTRITION 100% CASEIN NIGHT TIME PROTEIN 900G

    Applied Nutrition

    100% Casein Protein - Night-Time Protein Powder with added Digestive Enzyme Blend 100% Casein Protein is vital to anybody wanting to refuel their m...

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  • $99.95 - $99.95
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    RULE 1 PROTEIN ISOLATE 2LB

    Rule 1

    By using super-pure 100% whey isolate and fast-acting whey hydrolysate, while completely omitting the use of whey concentrates, creamers, gums, and...

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    $14.95
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    X50 FRESH TEA - 6 SERVES - DATED 4/25

    X50

    Choose you and make every sip count with Fresh Tea, an incredible beauty blend of nature's best superfoods. Deep-Sea Atlantic Marine Collagen suppl...

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  • ANS PERFORMANCE N WHEY PREMIUM 100% WHEY 5LB - Bay Supplements
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    $124.95
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    ANS PERFORMANCE N WHEY PREMIUM 100% WHEY 5LB - DATED 10/25

    ANS Performance

    PREMIUM QUALITY LEAN PROTEIN High quality 100% whey based protein to fuel your recovery! 100% whey based formula for rapid muscle building and rec...

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  • $199.95 - $199.95
    $199.95
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    RULE 1 PROTEIN ISOLATE 5LB

    Rule 1

    Rule 1 Protein Whey Isolate/Hydrolysate Formula is Rule 1's flagship protein is made with super-pure 100% whey isolate, fast-acting whey hydrolysat...

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    $49.95
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    XPLOSIV PROTEIN WATER 400G - DATED 22 NOV 25

    Xplosiv

    Hydrate, Fuel, and Recover   Elevate your hydration game with Xplosiv Protein Water, the ultimate fusion of pure refreshment and high-quality prote...

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    $87.95
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    SHRED STARTER PACK

    Pack Nutrition

    Shred Starter Pack – Ignite the Burn, Fuel the Gains!    Kickstart your cutting phase with the Shred Starter Pack, a power-packed bundle designed t...

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    $119.90
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    $119.90
    $59.95
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    ZOMBIE LABS MUSCLEZ BIO-ENHANCED WHEY PROTEIN 2LB + FREE HYDROXYCUT DRINK MIX LEMONADE 21 PACK

    Zombie Labs

    Designed to take your workouts to apocalyptic levels, Musclez is the ultimate fuel for those seeking relentless gains and unprecedented performance...

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    $59.95
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  • $39.95 - $39.95
    $39.95
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    PACK NUTRITION MYTHIC MASS 2LB

    Pack Nutrition

    UNLEASH YOUR INNER BEAST Transform your nutrition, taste, and results with every scoop. Most mass gainers encourage taking 4-5 scoops in one huge ...

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    $39.95
  • casein protein nz
    $139.95 - $139.95
    $139.95
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    $139.95

    APPLIED NUTRITION 100% CASEIN PROTEIN 1.8KG

    Applied Nutrition

    100% Casein - Slow Release Protein With Added Digestive Enzyme Blend Applied Nutrition’s 100% Casein Protein is vital to anybody wanting to refuel ...

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  • $84.95 - $84.95
    $84.95
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    $84.95

    MACRO MIKE PREMIUM ALMOND PLANT PROTEIN 800G

    Macro Mike

    Macro Mike Premium Almond Protein – Ultra Creamy, Dairy-Free Plant Protein with 23g+ Per Serve The smoothest and creamiest almond plant protein in ...

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    $84.95 - $84.95
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