Discount appears at Checkout on All Regular priced items ending In .95 Excludes Multi-Quantity Discounts and Flash Sales.
Current Flyer
Check out our current sales. What's hot and the deals you can't afford to miss! Grab your sales gains now.
Discount appears at Checkout on All Regular priced items ending In .95 Excludes Multi-Quantity Discounts and Flash Sales.
Mars Brand Snickers Peanut Butter Hi-Protein Bars, 18 Bars/Box A protein bar with a caramel layer and peanuts with a milk chocolate coating! Same ...
View full detailsJaktRX Pro Recovery (Protein Matrix) JaktRX Pro Recovery: Elevate Your Post-Workout Experience with Premium Nutrition! Premium Protein...
View full detailsCellucor C4 Ultimate, 20 Servings Ultimate Isn't Just a Code of Conduct New Improved Formula for intense focus and performance. Dual-source Creati...
View full detailsAllmax Amino Cuts Elevate Your Workout with Allmax Amino Cuts: Natural-Source Caffeine for clean energy Supports Weight Loss with 500mg L-Carnitin...
View full detailsOptimum Nutrition 100% Whey Gold Standard The Pinnacle of Protein Powders Trusted Sports Nutrition Brand: Recognized globally as the leading bran...
View full detailsPVL IsoGold, 5lb Unleash peak performance with 27g protein, 6g BCAAs per serving. Excellence guaranteed. Multi Award-Winning Isolate: Recognized f...
View full detailsSS.ca Creatine HCL - Concentrated Creatine Creatine HCL: Revolutionizing Performance and Size Naturally! Concentrated Creatine Powerhouse: Leave ...
View full detailsCellucor C4 Sport Elevate Your Workout for Peak Performance! Tailored for pre-workout energy optimization, supporting endurance, and combating fat...
View full detailsMammoth 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 detailsProgressive VegeGreens Clean Energy Canada The Ultimate Super Food Vegan superfood complex featuring a blend of land, sea, and cruciferous veget...
View full detailsSS.ca Logo ACTIV Perfect Shaker Bottle Elevate Your Gym Experience with the SS.ca and Allmax Cross-Branded ACTIV Shaker with Actionrod Mixing Techn...
View full detailsSupplementSource.ca Gift Card *Please note that orders containing ONLY a Gift Card are not eligible for samples.Don't risk giving the wrong supplem...
View full detailsSupplementSource.ca Pure Creatine Monohydrate Unleash Pure Power with Ultra Micronized Creatine Monohydrate! 100% Ultra Pure: Premium-grade creat...
View full detailsSupplementSource.ca Pure Glutamine Your Essential Partner in Recovery and Health! Muscle Cell Repair: Aid in the swift repair of muscle cells pos...
View full detailsSupplementSource.ca L-Carnitine Tartrate Revolutionizing Performance and Size Naturally! Concentrated Creatine Powerhouse: Leave traditional Crea...
View full detailsCheck out our current sales. What's hot and the deals you can't afford to miss! Grab your sales gains now.
Check out our Fitness Calculator selection - TDEE, 1RM, Max Heart Rate and more! Just what you need to crush your goals.
Join our Email List for Exclusive Deals too Low to Advertise. We are the only SOURCE for all your SUPPLEMENT needs!
Since 1995, SupplementSource.ca has been Canada's #1 online source for supplements and nutritional products. As Canada's supplement superstore, we are able to get the best prices by buying in bulk and passing along those savings to you. Our mission is to offer the best supplements at the most advantageous prices for our customer.
If you are looking for the best place to find the best value on nutritional supplements in Canada, you are on the right website. SupplementSource.ca offers the most extensive selection of high-quality supplements for you at unbelievable prices. Our mission is not only to ensure that you have the supplements and nutritional products that will move you toward your health and fitness goals, but also to help you reach the height of your potential. We offer a wide selection of sports supplements, training gear, and healthy lifestyle products, and we are doing it for the most advantageous prices for our customers.
BEST pricing on supplements!! We have priced out other sites but Supplement Source can't be beat! Shipping is VERY quick. We've never had any issues and we always recommend SS to others!! Highly recommend!! 💪🏼
Sonja M.
My first time ordering from Supplement Source. They had the best prices and choices from my research. 2 hours after ordering they had the UPS label shipped!! Received my order today and received everything PLUS a few freebies. Made me feel like a kid at Christmas ☺️ Thank you for the great shopping experience! I will be a return customer. Now, can you help motivate me to keep me working out? 🤣🤣 💪🏼💪🏼Have an amazing day!
Matt R.
Great prices, prompt shipping. I'm a repeat customer, multiple large orders, and the contents are always accurate. Couldn't be happier.
sundin57