Best Selling Products

Boost your strength, power, and recovery with Rule 1 Creatine. Made with 100% pure micronised creatine monohydrate, it’s one of the most researched...

Switch Nutrition Shilajit – Ancient Himalayan Mineral Power for Modern Performance Discover the strength of nature with Switch Nutrition Sh...

Meet your ultimate hydration powerhouse—the Mutant Born Hardcore Jug 2.6L, built for athletes who train hard and refuse to slow down. Designed...

Musashi Deluxe Protein Bars are indulgent, multi-layered protein snack bars crafted to deliver over 20 g of protein in a delicious, dessert-style t...

PURE Electrolyte Plus Capsules are formulated to help maintain your body's electrolyte levels and to help replace minerals lost during sustained st...

Discover Harbinger palm grips Harbinger palm grips offer unparalleled comfort and durability. These are essential for weightlifting enthusiasts who...

Universal Animal Pak has stood the test of time, with a very long and successful history ever since it was introduced in to the sports nutriti...

Universal Animal M-Stak is the hard gainers anabolic stak it is a mega potent anti-catabolic amino blend.  Thanks to its significantly improved “nu...

Optimum Nutrition ZMA is a blend of zinc, magnesium & vitamin B6 designed for NZ users who want better recovery, improved sleep quality, and su...

Science-backed. Not another protein shake in disguise. Most meal replacements are just protein powder with a multivitamin tossed in. Health Motiv...

Pure Micronised Creatine Monohydrate from Switch Nutrition is a clean, 100% unflavoured creatine powder available at Bay Supplements. It supports s...

  THE AWAKENING OF THE MYTHIC DRAGON   TO AWAKEN THE DRAGON IS NOT AN ACT OF STRENGTH—IT IS A TEST OF WILL. POWER ALONE IS NOT ENOUGH. FOCUS A...

Arginine is a conditionally essential amino acid that plays a critical role in the body’s natural production of nitric oxide (NO₂)—a powerf...

Hydroxycut Hardcore Liquid Heat delivers best-in-class performance with one of the cleanest, most advanced fat-loss formulas ever developed. Engine...

DRINK EPIC SH*T. BE HARDCORE FIT. Drink epic sh*t. Be hardcore fit. Hydroxycut Hardcore Ultra Shred Drink Sticks are built for athletes an...

The new and improved X50 Assorted now contains 6 of your favourite flavours! Peach, Tropical, Passionfruit, Raspberry, Mango, Lemon and Ginger! X50...

Show off your fandom in style with the EHPlabs x Ghostbusters™ Iced Out Beanie, the ultimate blend of comfort, fashion, and nostalgia. Inspired by ...

R1 MULTI-SOURCE COLLAGEN™  R1 Multi-Source Collagen™ is a premium, full-spectrum collagen formula designed to support your body from the inside out...

Glutamine Gold + Vitamin C 1.1kg Glutamine Gold + Vitamin C is a premium recovery and immunity formula designed to support muscle repair, gut he...

MuscleTech Cell-Tech Creactor is a groundbreaking formula clinically proven to increase muscle strength, size and performance. Cell-Tech Creactor r...

NEW from RockTape, another weapon for workout domination - Assassins Elbow! Our insanely popular knee sleeves have a new little brother that will s...

100% Pure Coconut MCT Oil Fuel your body and mind with 100% Pure Coconut MCT Oil, a premium energy source ideal for ketogenic and low-carb lifestyl...

RockTape Assassins Knee Sleeve 5mm – Red Camo New from RockTape, the Assassins Knee Sleeve is the ultimate tool for dominating your workouts. This ...

For fast-digesting, ultra-clean protein, look no further than Rule 1 R1 Protein. Made with 100% whey isolate and hydrolysed whey, it delivers 25g p...

Finally! Swoleys Lab-Tested Creatine Gummies in NZ You Can Trust  Experience the Swoleys difference, available at Bay Supplements. Each serve deli...

Mix your supplements conveniently and bring them on the go with Chaos Crew high-quality 600ml shaker

LEVEL UP YOUR HYDRATION Forget messy powders and sugary sports drinks. Swoleys LyteBites are your new secret weapon. We've packed all the essential...

SIZE, STRENGTH, ENERGY & HYDRATION* Rule 1 Charged Creatine is a powerhouse pre-workout companion designed to help you build size, strength, an...

Support your Zombie gains with the power of 100% highest Industry-Grade Zombie Labs Micronised Creatine Monohydrate Unleash your strength from with...

Step up your style and fitness game with the EHPlabs x Ghostbusters™ Flaming Mini-Pufts Tee, where iconic pop culture meets performance-ready appar...

PVL Carnitine 750 is a premium fat-burning and energy-support supplement designed to help your body convert stored fat into fuel during exercise. E...