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Buy Canadian – The Best Canadian-Made Supplement Brands Support local, fuel your goals, and experience the best in Canadian-made sports supplements! At SupplementSource.ca, we take pride in offering top-tier Canadian brands known for their superior quality, innovation, and commitment to performance. When you choose Canadian, you're not just getting premium...

Buy Canadian – The Best Canadian-Made Supplement Brands

Support local, fuel your goals, and experience the best in Canadian-made sports supplements! At SupplementSource.ca, we take pride in offering top-tier Canadian brands known for their superior quality, innovation, and commitment to performance. When you choose Canadian, you're not just getting premium products—you’re backing homegrown businesses that prioritize clean ingredients, cutting-edge formulas, and world-class manufacturing standards.

We carry the best Canadian brands, including Allmax, Mutant, TC Nutrition, PVL, HD Muscle, Beyond Yourself, Magnum, and ANS Performance—trusted names that deliver results. Whether you need protein, pre-workouts, fat burners, or recovery essentials, these brands are built to support your fitness journey with formulas designed and manufactured right here in Canada.

Shop Canadian-made supplements today and fuel your success with the best in the industry!

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Mutant WHEY, 10lb Cookies & Cream - SupplementSource.ca
Mutant WHEY, 10lb Vanilla Ice Cream - SupplementSource.ca canada Sale
$159.95 CAD
$159.95 CAD - $159.95 CAD
$159.95 CAD
$139.99 CAD
$139.99 CAD - $139.99 CAD
$139.99 CAD

Mutant WHEY, 10lb

Mutant

Mutant Whey 5 whey blend triggering greater muscle protein synthesis Fortified with extra glutamine No aspartame — sweetened with sucralose Addic...

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$159.95 CAD
$159.95 CAD - $159.95 CAD
$159.95 CAD
$139.99 CAD
$139.99 CAD - $139.99 CAD
$139.99 CAD
Sale Sale
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Mutant Iso Surge 5lb Peanut Butter Chocolate - SupplementSource.ca
Mutant Iso Surge 5lb Vanilla Ice Cream - SupplementSource.ca canada Sale
$144.95 CAD
$144.95 CAD - $144.95 CAD
$144.95 CAD
$94.99 CAD
$94.99 CAD - $94.99 CAD
$94.99 CAD

Mutant ISO SURGE, 5lb

Mutant

Mutant Iso-Surge  Whey Protein Isolate & Hydrolysate Formula High-Speed Absorption: Delivers protein rapidly to muscle tissue. Premium Quali...

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$144.95 CAD
$144.95 CAD - $144.95 CAD
$144.95 CAD
$94.99 CAD
$94.99 CAD - $94.99 CAD
$94.99 CAD
Sale Sale
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MUTANT MASS, 15lb Strawberry Banana - SupplementSource.ca
MUTANT MASS, 15lb Vanilla Ice Cream - SupplementSource.ca canada Sale
$144.95 CAD
$144.95 CAD - $144.95 CAD
$144.95 CAD
$109.99 CAD
$109.99 CAD - $109.99 CAD
$109.99 CAD

MUTANT MASS, 15lb

Mutant

Mutant Mass Unleash the New Mutant - New Look + New Formula Now 52% less sugar than the previous formula 56 grams of quality protein per serving D...

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$144.95 CAD
$144.95 CAD - $144.95 CAD
$144.95 CAD
$109.99 CAD
$109.99 CAD - $109.99 CAD
$109.99 CAD
Sale Sale
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Beyond Yourself ISOLATE, 5lb Cookie Dough Ice Cream - SupplementSource.ca
Beyond Yourself ISOLATE, 5lb Vanilla Ice Cream - SupplementSource.ca Quebec Sale Sold out
$129.95 CAD
$129.95 CAD - $129.95 CAD
$129.95 CAD
$109.99 CAD
$109.99 CAD - $109.99 CAD
$109.99 CAD

Beyond Yourself BEYOND ISOLATE, 5lb

Beyond Yourself

Beyond Isolate The Unbelievable Tasting, Ultra-premium, Micro-filtered Whey Isolate. Ultra-fast absorption for post-workout recovery Low in fat an...

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$129.95 CAD
$129.95 CAD - $129.95 CAD
$129.95 CAD
$109.99 CAD
$109.99 CAD - $109.99 CAD
$109.99 CAD
Sold out
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Progressive Complete Collagen 500g Tropical Breeze - SupplementSource.ca
Progressive Complete Collagen 500g Vanilla Ice Cream - SupplementSource.ca
canada Sale
$44.95 CAD
$44.95 CAD - $44.95 CAD
$44.95 CAD
$39.99 CAD
$39.99 CAD - $39.99 CAD
$39.99 CAD

Progressive COMPLETE COLLAGEN, 500g

Progressive

Progressive Complete Collagen Progressive Complete Collagen: Repair and Rebuild with Superior Collagen! 10g of non-GMO collagen per scoop: Ideal ...

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$44.95 CAD
$44.95 CAD - $44.95 CAD
$44.95 CAD
$39.99 CAD
$39.99 CAD - $39.99 CAD
$39.99 CAD
Sale Sale
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Beyond Yourself ISOLATE, 1.8lb Cookie Dough Ice Cream - SupplementSource.ca
Beyond Yourself ISOLATE, 1.8lb Vanilla Ice Cream - SupplementSource.ca
Quebec Sale
$67.95 CAD
$67.95 CAD - $67.95 CAD
$67.95 CAD
$59.99 CAD
$59.99 CAD - $59.99 CAD
$59.99 CAD

Beyond Yourself ISOLATE, 1.87lb

Beyond Yourself

Beyond Yourself Isolate, 1.87lbs Premium Whey Isolate for Lean Muscle and Metabolic Boost Builds lean muscle mass effectively and activates metabo...

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$67.95 CAD
$67.95 CAD - $67.95 CAD
$67.95 CAD
$59.99 CAD
$59.99 CAD - $59.99 CAD
$59.99 CAD
Sale Sale
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Perfect Sports HULK CLEAN MASS GAINER, 10lbs Banana - SupplementSource.ca
Perfect Sports HULK CLEAN MASS GAINER, 10lbs Vanilla Ice Cream - SupplementSource.ca
canada Sale
$109.95 CAD
$109.95 CAD - $109.95 CAD
$109.95 CAD
$84.99 CAD
$84.99 CAD - $84.99 CAD
$84.99 CAD

Perfect Sports HULK CLEAN MASS GAINER, 10lb

Perfect Sports

Hulk Clean Mass Gainer The Cleanest All-In-One Gainer Massive 1,030 Calories per Serving 50 g Protein No Added Sugar Full Serving of Fruits and V...

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$109.95 CAD
$109.95 CAD - $109.95 CAD
$109.95 CAD
$84.99 CAD
$84.99 CAD - $84.99 CAD
$84.99 CAD
Sale Sale
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Mammoth Protein, 5lb Vanilla Ice Creamv- SupplementSource.ca
Mammoth Protein, 5lb Vanilla Ice Creamv- SupplementSource.ca
canada Sale
$79.95 CAD
$79.95 CAD - $79.95 CAD
$79.95 CAD
$69.99 CAD
$69.99 CAD - $69.99 CAD
$69.99 CAD

Mammoth WHEY PROTEIN, 5lb

Mammoth Supplements

Mammoth Protein, 5lb Mammoth Protein 5lb: Ultimate Low-Sugar Protein Blend 6 bioavailable dairy protein sources in one scoop for sustained muscle ...

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$79.95 CAD
$79.95 CAD - $79.95 CAD
$79.95 CAD
$69.99 CAD
$69.99 CAD - $69.99 CAD
$69.99 CAD
Sale Sale
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PVL CLEAN MASS XL, 10lb Vanilla Ice Cream - SupplementSource.ca
PVL CLEAN MASS XL, 10lb Vanilla Ice Cream - SupplementSource.ca
canada Sale
$119.95 CAD
$119.95 CAD - $119.95 CAD
$119.95 CAD
$104.99 CAD
$104.99 CAD - $104.99 CAD
$104.99 CAD

PVL CLEAN MASS XL, 10lb

PVL Essentials

PVL Clean Mass XL, 10lb Gain Smarter and Harder with Premium Clean Gainer! 25 clean bulking foods in every scoop for intense training Perfect bala...

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$119.95 CAD
$119.95 CAD - $119.95 CAD
$119.95 CAD
$104.99 CAD
$104.99 CAD - $104.99 CAD
$104.99 CAD
Sale Sale
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Go Protein Isolate, 2lb Ice Cappuccino - SupplementSource.ca
Go Protein Isolate, 2lb Vanilla Ice Cream - SupplementSource.ca
canada Sale
$59.95 CAD
$59.95 CAD - $59.95 CAD
$59.95 CAD
$29.99 CAD
$29.99 CAD - $29.99 CAD
$29.99 CAD

Go Protein ISOLATE, 2lb

Go Protein

Go Protein ISOLATE, 2lb Ultra-Clean Whey Isolate for Lean Muscle, Recovery, and Superior Absorption 100% Whey Protein Isolate: Pure, fast-digestin...

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$59.95 CAD
$59.95 CAD - $59.95 CAD
$59.95 CAD
$29.99 CAD
$29.99 CAD - $29.99 CAD
$29.99 CAD
Sale Sale
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Go Protein Whey, 1 lb Iced Cappuccino - SupplementSource.ca
Go Protein Whey, 1 lb Vanilla Ice Cream - SupplementSource.cc
canada Clearance
$24.95 CAD
$24.95 CAD - $24.95 CAD
$24.95 CAD
$15.00 CAD
$15.00 CAD - $15.00 CAD
$15.00 CAD

Go Protein WHEY, 1 lb

Go Protein

Go Protein WHEY, 1 lb Fast-Digesting Whey Protein for Recovery, Muscle Growth, and Everyday Performance High-Quality Whey Concentrate for optimal ...

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$24.95 CAD
$24.95 CAD - $24.95 CAD
$24.95 CAD
$15.00 CAD
$15.00 CAD - $15.00 CAD
$15.00 CAD
Clearance Clearance
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Go Protein Whey, 2lbs Iced Cappuccino - SupplementSource.cc
Go Protein Whey, 2lbs Vanilla Ice Cream - SupplementSource.cc
canada Clearance
$49.95 CAD
$49.95 CAD - $49.95 CAD
$49.95 CAD
$25.00 CAD
$25.00 CAD - $25.00 CAD
$25.00 CAD

Go Protein WHEY, 2lb

Go Protein

Go Protein Whey, 2lb Premium Whey Protein for Muscle Recovery, Strength, and Clean Performance Nutrition High-Quality Whey Protein: Delivers fast-...

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$49.95 CAD
$49.95 CAD - $49.95 CAD
$49.95 CAD
$25.00 CAD
$25.00 CAD - $25.00 CAD
$25.00 CAD
Clearance Clearance
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Go Protein Vegan, 2 lbs Vanilla Ice Cream - SupplementSource.ca
Go Protein Vegan, 2 lbs Vanilla Ice Cream - SupplementSource.ca
canada Clearance
$49.95 CAD
$49.95 CAD - $49.95 CAD
$49.95 CAD
$25.00 CAD
$25.00 CAD - $25.00 CAD
$25.00 CAD

Go Protein VEGAN, 2lb

Go Protein

Go Protein Vegan Protein Plant-Based Protein for Clean, Powerful Nutrition and Sustainable Muscle Support 100% Vegan Formula: Plant-powered protei...

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$49.95 CAD
$49.95 CAD - $49.95 CAD
$49.95 CAD
$25.00 CAD
$25.00 CAD - $25.00 CAD
$25.00 CAD
Clearance Clearance
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Base Pro Nutrition Whey Protein Isolate, 2lb Extreme Chocolate - SupplementSource.ca
Base Pro Nutrition Whey Protein Isolate, 2lb Vanilla Ice Cream - SupplementSource.ca
canada
$54.95 CAD
$54.95 CAD - $54.95 CAD
$54.95 CAD
$44.99 CAD
$44.99 CAD - $44.99 CAD
$44.99 CAD

Base Pro Nutrition WHEY PROTEIN ISOLATE, 2lb

Base Pro Nutrition

Base Pro Nutrition Whey Protein Isolate, 2lb High-Protein, Low-Carb Whey Isolate for Muscle Recovery and Growth Delivers 27g of premium whey prote...

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$54.95 CAD
$54.95 CAD - $54.95 CAD
$54.95 CAD
$44.99 CAD
$44.99 CAD - $44.99 CAD
$44.99 CAD
Buy Now