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10 Best caffeine supplement in Canada
Best Choice01NutraChampsCaffeine Pills with L-Theanine - 180 Energy Pills for Women & Men - Clean & Long-Lasting Focused Energy - Sustained Release 100mg Caffeine + 200mg L Theanine - No Crash Capsules, Vegan Supplement
Main highlights- Trusted Quality – Lab tested, GMP certified, ensuring a high-quality caffeine + L-theanine supplement you can count on.
- Proudly Canadian with Premium Global Ingredients. cGMP Quality Manufacturing
- Energy Pills for Focus & Alertness – A powerful blend of Caffeine and L-Theanine formulated for smooth, balanced and focused energy.
- Crash-Free Performance – Designed for clean energy support without jitters, making it ideal for studying, working, gaming, or active lifestyles.
- Caffeine L-Theanine Pills – Each capsule provides 100 mg caffeine from sustained-release Vitashure plus 200 mg L-Theanine for clean, focused performance.
9.6Exceptional
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- Curious about how we select the top products for you? Explore How It Works
- 02Sports Research
Sports Research 2-in-1 L-Theanine Supplement with Caffeine & MCT Oil from Organic Coconuts - Focused Energy, Alertness & Relaxation Without Drowsiness - 200mg L Theanine, 100mg Caffeine - 60 Softgels
Main highlights- THE SPORTS RESEARCH DIFFERENCE: Created in 1980, Sports Research is a privately-owned business born from a passion for fitness, wellness, and healing. Our goal is to help people live their best lives through real, research-backed ingredients created for every body — inside and out. We're fully dedicated to sourcing the highest quality products from around the world, backed by third party testing. We all deserve the best in our quest for healthy living. Our mission is to give you just that.
- STAY FOCUSED: Jitter-free energy, alertness, and focus support*.
- QUALITY CONTROL: Our products are made in cGMP compliant facilities in the United States, using only the best ingredients from domestic & international origins. For us, it's all about quality control - so you can have confidence in your dietary supplements.
- 3RD PARTY TESTED: I.G.E.N. Non-GMO Verified and Certified Keto Friendly. Formulated without fillers, gluten, or soy.
- 2-IN-1 FORMULA: Double strength L-Theanine (200mg) with PurCaf Organic Caffeine (100mg) and coconut MCT oil.
9.5Excellent
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- 03Mutant
Mutant Caffeine - Maximum strength - 200mg caffeine equivalent - 240 tablets
12% OffMain highlights- Weightlifters Improved Performance – Research shows that caffeine supplements can enhance weightlifting performance by an average of 9.5%, increasing strength, power, and overall lifting capacity.
- Strength and Power – Caffeine supplements have been shown to enhance sports performance by up to 20%, helping you push through workouts, boost energy, and improve endurance.
- Sprinters Improved Performance – Studies show that caffeine supplements can boost sprint performance by an average of 6.5%, enhancing speed, power, and overall athletic output.
- Pure, Straightforward caffeine supplement | You won’t find any proprietary blend in these capsules. This is as pure as it gets! Each tablet contains 200 mg of straightforward pharmaceutical grade caffeine.
- Decreased Fatigue – Taking a high-quality caffeine pill supplement can reduce perceived exertion (fatigue) by an average of 6%, allowing you to push through workouts longer and with less effort.
9.3Excellent
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Value for Money04MutantMutant Caffeine - Maximum strength - 200mg caffeine equivalent - 240 tablets
16% OffMain highlights- Weightlifters Improved Performance – Research shows that caffeine supplements can enhance weightlifting performance by an average of 9.5%, increasing strength, power, and overall lifting capacity.
- Strength and Power – Caffeine supplements have been shown to enhance sports performance by up to 20%, helping you push through workouts, boost energy, and improve endurance.
- Sprinters Improved Performance – Studies show that caffeine supplements can boost sprint performance by an average of 6.5%, enhancing speed, power, and overall athletic output.
- Pure, Straightforward caffeine supplement | You won’t find any proprietary blend in these capsules. This is as pure as it gets! Each tablet contains 200 mg of straightforward pharmaceutical grade caffeine.
- Decreased Fatigue – Taking a high-quality caffeine pill supplement can reduce perceived exertion (fatigue) by an average of 6%, allowing you to push through workouts longer and with less effort.
9.1Excellent
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- 05Sports Research
Sports Research 2-in-1 L-Theanine Supplement with Caffeine & MCT Oil from Organic Coconuts - Focused Energy, Alertness & Relaxation Without Drowsiness - 200mg L Theanine, 100mg Caffeine - 60 Softgels
10% OffMain highlights- THE SPORTS RESEARCH DIFFERENCE: Created in 1980, Sports Research is a privately-owned business born from a passion for fitness, wellness, and healing. Our goal is to help people live their best lives through real, research-backed ingredients created for every body — inside and out. We're fully dedicated to sourcing the highest quality products from around the world, backed by third party testing. We all deserve the best in our quest for healthy living. Our mission is to give you just that.
- STAY FOCUSED: Jitter-free energy, alertness, and focus support*.
- QUALITY CONTROL: Our products are made in cGMP compliant facilities in the United States, using only the best ingredients from domestic & international origins. For us, it's all about quality control - so you can have confidence in your dietary supplements.
- 3RD PARTY TESTED: I.G.E.N. Non-GMO Verified and Certified Keto Friendly. Formulated without fillers, gluten, or soy.
- 2-IN-1 FORMULA: Double strength L-Theanine (200mg) with PurCaf Organic Caffeine (100mg) and coconut MCT oil.
9.0Excellent
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- 06Synergenex
Synergenex Caffeine, 200 milligrams, 100 Tabs Promotes Alertness & Endurance, Enhances Cognitive & Motor Performance, Pharmaceutical Grade
Main highlights- Pharmaceutical Grade Caffeine Pills, Lab Tested & Certified, Guaranteed
- One tablet contains 200 mg of caffeine, Equivalent to 2 cups of coffee
- Ideal For Sprinters, Fitness, Weight-lifting, Students, Shift Work, Early Wake-Ups
- Caffeine supplements have been shown to improve sports performance up to 20%.
- Aids Weight Loss, Improve Mental Clarity, Increase Focus, Increase Energy
8.9Very Good
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- 07Nutricost
Nutricost Caffeine Pills (200mg) 500 Capsules
Main highlights- Non-GMO, Gluten Free, Sugar Free
- Made in a GMP Compliant, FDA Registered Facility
- Get Caffeine Without the Added Sugar or Calories Found In Energy Drinks
- 200mg of Caffeine Per Capsule
- 1 Serving: Just 1 Capsule, Do Not Exceed 2 Capsules In a 24Hr Period
8.8Very Good
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- 08Nutricost
Nutricost Caffeine Pills (200mg) 500 Capsules
Main highlights- Non-GMO, Gluten Free, Sugar Free
- Made in a GMP Compliant, FDA Registered Facility
- Get Caffeine Without the Added Sugar or Calories Found In Energy Drinks
- 200mg of Caffeine Per Capsule
- 1 Serving: Just 1 Capsule, Do Not Exceed 2 Capsules In a 24Hr Period
8.7Very Good
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- 09Nutricost
Nutricost Caffeine Capsules (100mg) 500 Count
Main highlights- Non-GMO, Gluten Free, 3rd Party Tested
- Made in a GMP Compliant, FDA Registered Facility
- Get The Caffeine of An Energy Drink, But Without the Sugar Of One
- 500 Capsules in Each Bottle
- 100mg of Caffeine Per Capsule
8.6Very Good
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- 10Nutricost
Nutricost Caffeine Capsules (100mg) 500 Count
Main highlights- Non-GMO, Gluten Free, 3rd Party Tested
- Made in a GMP Compliant, FDA Registered Facility
- Get The Caffeine of An Energy Drink, But Without the Sugar Of One
- 500 Capsules in Each Bottle
- 100mg of Caffeine Per Capsule
8.5Good
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