Skip to content

Protein Bars

Conveniently carry around the muscle-building power of protein in one of our delicious protein bars and feel full and fueled to face whatever your day might bring. Our protein bars are designed to meet the needs of your busy lifestyle, and we are proud to provide a huge selection to accommodate your...

Conveniently carry around the muscle-building power of protein in one of our delicious protein bars and feel full and fueled to face whatever your day might bring. Our protein bars are designed to meet the needs of your busy lifestyle, and we are proud to provide a huge selection to accommodate your busy schedule and feed your fitness goals.

Whether you spend your day in an office and want to avoid unhealthy snacking or you are searching for a flavourful power source for active lifestyles, protein bars fit perfectly into the lifestyle you are designing. Discover which protein bar will be your go-to snack or meal replacement alternative and continue making healthier choices to attain your goals sooner without sacrificing flavour or fullness.

Benefits of Protein Bars

For years, protein bars have been an important part of a fit lifestyle. Over the last few years, these incredible snacks have been completely revolutionized, offering a greater selection of flavours and ingredients to meet your unique requirements. At SupplementSource.ca, we supply a variety of protein bars that can support weight loss, weight gain, and muscle building.

Protein is the building block of your muscles, tissues, and organs, so it’s a key part of a fit-forward way of eating. That’s why protein bars are such a smart way to satiate hunger and fill your body with ingredients that will help your muscles function optimally and repair faster after a big workout.

Whether you are looking for protein  to bulk up or for a  meal replacement, we’ve got you covered.  Choose from single bars to try a new flavour or full boxes of your favourite protein bars  to amp up your protein intake.  Shop the market’s most popular protein bar brands and flavours to find your new favourite way to fuel your body.

Shop Protein Bars at SupplementSource.ca

Our SupplementSource.ca protein bar selection is something we’re very proud of. We offer protein bars from top brands like Grenade Carb Killa, Quest Nutrition, & ONE Protein Bars. We love empowering our customers to try out new ways to enhance the way they eat and the way their bodies feel (and the way they feel about their bodies!). Shop our protein bars – singles and boxes – today and get your fill with fast, free shipping on orders over $99. 

Filters

$
$
Original price $44.95 CAD - Original price $44.95 CAD
Original price
$44.95 CAD
$44.95 CAD - $44.95 CAD
Current price $44.95 CAD

Grenade GRENADE BAR, 60g x 12 Bars/Box

Grenade

Grenade Grenade Bars Destroy carbs with Grenade Bar - Canada's #1 selling triple-layered deliciously crunchy low carb high protein bar. High Prote...

View full details
Original price $44.95 CAD - Original price $44.95 CAD
Original price
$44.95 CAD
$44.95 CAD - $44.95 CAD
Current price $44.95 CAD
Buy Now
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $41.99 CAD
$41.99 CAD - $41.99 CAD
Current price $41.99 CAD

Quest BARS, 12 Bars/Box - Many Flavors

Quest Nutrition

Quest Bars It's What's Not Inside That Counts! Top-quality protein with minimal carbs for a guilt-free indulgence. Delicious and convenient like a...

View full details
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $41.99 CAD
$41.99 CAD - $41.99 CAD
Current price $41.99 CAD
Sale Sale
Buy Now
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $39.99 CAD
$39.99 CAD - $39.99 CAD
Current price $39.99 CAD

One Brand ONE PROTEIN BAR, 60g x 12 Bars/Box - Many Flavors

One Brand

ONE Protein Bar Fuel Your Best Moments with Low Sugar, High Protein Goodness! Low Sugar: Perfect for those monitoring sugar intake. Low Net Carbs:...

View full details
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $39.99 CAD
$39.99 CAD - $39.99 CAD
Current price $39.99 CAD
Sale Sale
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE BAR Quest PROTEIN BAR, 60g

Quest Nutrition

Quest Nutrition Quest Protein Bar Single Indulge in Your Fitness Journey with Quest Nutrition Quest Protein Bars Keto-Friendly: Tailored for those...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Buy Now
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $41.99 CAD
$41.99 CAD - $41.99 CAD
Current price $41.99 CAD

Quest PEANUT BUTTER CUPS, Box of 24 Peanut Cups

Quest Nutrition

Quest PEANUT BUTTER CUPS, Box of 24 Peanut Cups Curb your sweet tooth and Indulge Guilt-Free Delicious peanut butter cups with no added sugar and ...

View full details
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $41.99 CAD
$41.99 CAD - $41.99 CAD
Current price $41.99 CAD
Sale Sale
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE BAR Grenade GRENADE BAR, 60g

Grenade

Grenade Bar, 60g Destroy Carbs With Grenade Bar! A triple-layered deliciously crunchy low carb high protein bar. High Protein – over 23g Per Bar (...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE BAR Warrior Supplements WARRIOR CRUNCH BAR, 64g

Warrior Supplements

Warrior Crunch Bar High Protein, Low Carb Bars Mimicking Candy Bar Taste 20g Protein Low Sugar Low Impact Carbs Triple Layer Texture Warrior CRUN...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Buy Now
Original price $44.95 CAD
Original price $44.95 CAD - Original price $44.95 CAD
Original price $44.95 CAD
Current price $39.99 CAD
$39.99 CAD - $39.99 CAD
Current price $39.99 CAD

Warrior Supplements WARRIOR CRUNCH BAR, 12 Bars/Box

Warrior Supplements

Warrior Supplements Warrior Crunch Bar Indulgent Taste Meets Nutritional Excellence High Protein Content: Each bar delivers a substantial 20 gram...

View full details
Original price $44.95 CAD
Original price $44.95 CAD - Original price $44.95 CAD
Original price $44.95 CAD
Current price $39.99 CAD
$39.99 CAD - $39.99 CAD
Current price $39.99 CAD
Sale Sale
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE PACK Quest PEANUT BUTTER CUPS, 2 pack

Quest Nutrition

Quest Peanut Butter Cups, 2 pack Satisfy Your Sweet Cravings Guilt-Free Healthier Sweet Treat: Enjoy the rich taste of peanut butter cups without...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Sale Sale
Buy Now
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $31.99 CAD
$31.99 CAD - $31.99 CAD
Current price $31.99 CAD

Iron Vegan SPROUTED PROTEIN BARS, 12/box

Iron Vegan

Iron Vegan Sprouted Protein Bars Elevate your performance with plant-based, sprouted protein bars. Fuels fitness & adventure for enduring stam...

View full details
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $31.99 CAD
$31.99 CAD - $31.99 CAD
Current price $31.99 CAD
Sale Sale
Buy Now
Original price $59.99 CAD
Original price $59.99 CAD - Original price $59.99 CAD
Original price $59.99 CAD
Current price $35.00 CAD
$35.00 CAD - $35.00 CAD
Current price $35.00 CAD

M&M's PEANUT PROTEIN BAR, 18 Bars/Box

Mars Brand

Mars Brand M&M's PROTEIN BAR, 18 Bars/Box Delicious Protein-Packed Snack with Iconic Flavor 15 grams of protein per bar for muscle growth and ...

View full details
Original price $59.99 CAD
Original price $59.99 CAD - Original price $59.99 CAD
Original price $59.99 CAD
Current price $35.00 CAD
$35.00 CAD - $35.00 CAD
Current price $35.00 CAD
Clearance Clearance
Buy Now
Original price $41.95 CAD
Original price $41.95 CAD - Original price $41.95 CAD
Original price $41.95 CAD
Current price $34.99 CAD
$34.99 CAD - $34.99 CAD
Current price $34.99 CAD

Mammoth PROTEIN BAR, 12 Bars/Box

Mammoth Supplements

Mammoth PROTEIN BAR, 12 Bars/Box Elevate Your Fitness with Mammoth Protein Bar's Low Sugar Marvel! Low Sugar Marvel: Indulge guilt-free with only...

View full details
Original price $41.95 CAD
Original price $41.95 CAD - Original price $41.95 CAD
Original price $41.95 CAD
Current price $34.99 CAD
$34.99 CAD - $34.99 CAD
Current price $34.99 CAD
Sale Sale
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE Mammoth PROTEIN BAR

Mammoth Supplements

Mammoth PROTEIN BAR, SINGLE Elevate Your Nutrition with Low Sugar Goodness! Low Sugar Marvel: Indulge guilt-free with only 4g of sugar per satisf...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Buy Now
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $20.00 CAD
$20.00 CAD - $20.00 CAD
Current price $20.00 CAD

Protein & Co PROTEIN BAR, 12 Bars/Box

Protein & Co

Protein & Co Protein Bar Decadent Protein Boost in Every Bite 15g of premium protein per bar Hand-crafted with clean, quality ingredients Only...

View full details
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $20.00 CAD
$20.00 CAD - $20.00 CAD
Current price $20.00 CAD
Clearance Clearance
Buy Now
Original price $54.95 CAD
Original price $54.95 CAD - Original price $54.95 CAD
Original price $54.95 CAD
Current price $44.99 CAD
$44.99 CAD - $44.99 CAD
Current price $44.99 CAD

Final Boss Performance ANABAR, 12 Bars/box

Final Boss Performance

Final Boss Performance Anabar Ultimate Real Food Protein Bar, No Compromises, Pure Delight! Real food ingredients for a guilt-free, satisfying pro...

View full details
Original price $54.95 CAD
Original price $54.95 CAD - Original price $54.95 CAD
Original price $54.95 CAD
Current price $44.99 CAD
$44.99 CAD - $44.99 CAD
Current price $44.99 CAD
Sale Sale
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE BAR Final Boss Performance ANABAR, 65g

Final Boss Performance

Final Boss Performance Anabar Revolutionize Your Taste, Pure Real Food Protein Delight! Guilt-free protein boost with real food ingredients Digest...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Buy Now
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $37.99 CAD
$37.99 CAD - $37.99 CAD
Current price $37.99 CAD

Perfect Sports DIESEL PROTEIN BARS, 12 Bars/Box

Perfect Sports

Perfect Sports Diesel Protein Bars, 12 Bars/Box Elevate your snack game and enjoy the Ultimate Protein Experience! Canada's #1 Whey Protein: Now ...

View full details
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $37.99 CAD
$37.99 CAD - $37.99 CAD
Current price $37.99 CAD
Sale Sale
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE BAR Perfect Sports DIESEL PROTEIN BAR, 50g

Perfect Sports

Perfect Sports Diesel Protein Bars, Single Bar The Ultimate Protein Experience! Canada's #1 selling whey protein now available in bars Made with p...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Buy Now
Original price $44.95 CAD
Original price $44.95 CAD - Original price $44.95 CAD
Original price $44.95 CAD
Current price $29.99 CAD
$29.99 CAD - $29.99 CAD
Current price $29.99 CAD

Allmax HEXAPRO PROTEIN BAR, 12 Bars/Box

Allmax Nutrition

Allmax Hexapro Protein Bar, 12 Bars/Box Introducing The Best Tasting Protein Bar On The Planet… the Hexapro Protein Bar! Packed with 20g of protei...

View full details
Original price $44.95 CAD
Original price $44.95 CAD - Original price $44.95 CAD
Original price $44.95 CAD
Current price $29.99 CAD
$29.99 CAD - $29.99 CAD
Current price $29.99 CAD
Sale Sale
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE BAR Allmax HEXAPRO PROTEIN BAR, 54g

Allmax Nutrition

Allmax HexaPro Protein Bar - Single Introducing The Best Tasting Protein Bar On The Planet… the Hexapro Protein Bar! Packed with 20g of protein an...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Buy Now
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $44.99 CAD
$44.99 CAD - $44.99 CAD
Current price $44.99 CAD

Barebells BAREBELLS PROTEIN BARS, 12 Bars/Box

Barebells

Barebells Protein Bars Fuel Your Fitness with Ultimate Nutrition in Every Bite! Delicious flavors to satisfy cravings without compromising nutriti...

View full details
Original price $49.95 CAD
Original price $49.95 CAD - Original price $49.95 CAD
Original price $49.95 CAD
Current price $44.99 CAD
$44.99 CAD - $44.99 CAD
Current price $44.99 CAD
Sale Sale
Buy Now
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD

SINGLE BAR Iron Vegan SPROUTED PROTEIN BAR, 64g

Iron Vegan

Iron Vegan Sprouted Protein Bar Plant-Powered Nutrition for Active Lifestyles Plant-Based Protein Source: Made from 5 sprouted grains including b...

View full details
Original price $4.95 CAD
Original price $4.95 CAD - Original price $4.95 CAD
Original price $4.95 CAD
Current price $3.99 CAD
$3.99 CAD - $3.99 CAD
Current price $3.99 CAD
Buy Now
Original price $5.95 CAD
Original price $5.95 CAD - Original price $5.95 CAD
Original price $5.95 CAD
Current price $4.49 CAD
$4.49 CAD - $4.49 CAD
Current price $4.49 CAD

SINGLE Barebells BAREBELLS PROTEIN BAR, 55g

Barebells

Barebells Protein Bars Indulge guilt-free it's your new addiction with 20g protein! Irresistible Flavors: Salty Peanut, White Chocolate Almond, Co...

View full details
Original price $5.95 CAD
Original price $5.95 CAD - Original price $5.95 CAD
Original price $5.95 CAD
Current price $4.49 CAD
$4.49 CAD - $4.49 CAD
Current price $4.49 CAD
Buy Now
Original price $19.95 CAD
Original price $19.95 CAD - Original price $19.95 CAD
Original price $19.95 CAD
Current price $10.00 CAD
$10.00 CAD - $10.00 CAD
Current price $10.00 CAD

5 RANDOM PROTEIN SNACKS

SupplementSource.ca

5 Randomly Selected Protein Snacks Unwrap a Protein-Packed Surprise with Purchase Variety Pack: Includes 5 unique, protein snacks. On-the-Go Nutri...

View full details
Original price $19.95 CAD
Original price $19.95 CAD - Original price $19.95 CAD
Original price $19.95 CAD
Current price $10.00 CAD
$10.00 CAD - $10.00 CAD
Current price $10.00 CAD
Clearance Clearance
Buy Now
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $20.00 CAD
$20.00 CAD - $20.00 CAD
Current price $20.00 CAD

Convenient Nutrition OMG PROTEIN WHEYFER BAR, 10 Bars/Box

Convenient Nutrition

Convenient Nutrition OMG Protein Wheyfer Bars Delicious, Low-Carb, and High-Protein Only 1-2 grams of sugar per bar. 12 grams of high-quality, eas...

View full details
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $20.00 CAD
$20.00 CAD - $20.00 CAD
Current price $20.00 CAD
Clearance Clearance
Buy Now
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $25.00 CAD
$25.00 CAD - $25.00 CAD
Current price $25.00 CAD

Iron Vegan SPROUTED PROTEIN BARS, 12/box

Iron Vegan

Iron Vegan Sprouted Protein Bars Perfect for the person looking for a fast and convenient way to get plant-based protein into their diet. Fuels fi...

View full details
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $25.00 CAD
$25.00 CAD - $25.00 CAD
Current price $25.00 CAD
Clearance Clearance
Buy Now
Original price $44.95 CAD
Original price $44.95 CAD - Original price $44.95 CAD
Original price $44.95 CAD
Current price $25.00 CAD
$25.00 CAD - $25.00 CAD
Current price $25.00 CAD

Mountain Joe's PROTEIN RICE CAKES, 24 Cakes/Box

Mountain Joe's

Mountain Joe's Protein Rice Cakes 12 Packs each with 2 Protein Rice Cakes the Ultimate Guilt-Free Indulgence. High Protein: Each package is pack...

View full details
Original price $44.95 CAD
Original price $44.95 CAD - Original price $44.95 CAD
Original price $44.95 CAD
Current price $25.00 CAD
$25.00 CAD - $25.00 CAD
Current price $25.00 CAD
Clearance Clearance
Buy Now
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $25.00 CAD
$25.00 CAD - $25.00 CAD
Current price $25.00 CAD

Bite & More PROTEIN PANCAKES, 12 Packs/Box

Bite & More

Bite & More Protein Pancakes A Delightful Twist on a Breakfast Classic Protein-Infused Pancake Delight: Enjoy the traditional pancake flavor ...

View full details
Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $25.00 CAD
$25.00 CAD - $25.00 CAD
Current price $25.00 CAD
Clearance Clearance
Buy Now