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Tested Nutrition

Want to achieve your fitness goals? Tested Nutrition can help you attain the desired fitness and physique. Supplement your exercise regimen with Tested Nutrition supplements that fuel your body adequately, recharge it, and help you reach your full potential in terms of strength and endurance. Train hard in the gym...

Want to achieve your fitness goals? Tested Nutrition can help you attain the desired fitness and physique. Supplement your exercise regimen with Tested Nutrition supplements that fuel your body adequately, recharge it, and help you reach your full potential in terms of strength and endurance.

Train hard in the gym or play the sport of your choice to your heart’s content. And when you’re exhausted, simply supply your body with Tested Nutrition products to help it recover and to continue to train better and harder every day.

Tested Nutrition’s revolutionary approach in crafting simple but extremely effective nutrition solutions has been instrumental in helping the company secure its position as one of the leading sports nutrition brands. It uses simple, time-tested products in a high concentration - it is what differentiates it from the rest! Plus it constantly strives to attain higher benchmarks even as you aim to reach higher in terms of your fitness goals.

Try Tested Nutrition’s Athlete- and Lab-Tested Products

Tested Nutrition offers extraordinary quality fitness supplements that are rigorously tested to ensure maximum efficacy. Each and every Tested Nutrition supplement undergoes testing at two levels, as it is tested by athletes as well as in the laboratory. Since all products are athlete tested, time tested, and lab tested, it’s hardly surprising that they deliver optimum results.

Synergy Magnesium

Tested Nutrition’s Synergy Magnesium is a high potency magnesium supplement that offers several benefits including helping develop and maintain bones, maintain proper muscle function, assisting in the metabolism of Vitamin D, and much more.

D-Aspartic Acid (DAA)

Tested Nutrition’s D-Aspartic Acid supplements are clinically proven to increase testosterone by 50% in just 12 days. DAA is a great product for those looking to increase their protein intake to support new muscle growth.

Tested Nutrition Anti-Estro

If you’re looking to decrease high-levels of estrogen, Tested Nutrition’s Anti-Estro supplements can help prevent the harmful effects of excess estrogen such as water retention and acne.

Shop Tested Nutrition Canada

SupplementSource.ca is proud to offer a wide selection of Tested Nutrition supplements. No matter which product you choose, rest assured that you’re supplying your body with the highest-quality nutrition it needs to sustain your high-intensity workout.

Browse our selection of Tested Nutrition products below and take your pick.

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Original price $36.95 CAD - Original price $36.95 CAD
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$36.95 CAD
$36.95 CAD - $36.95 CAD
Current price $36.95 CAD

Tested Nutrition ANTI-ESTRO (Estrogen Control), 120 VCaps

Tested Nutrition

Anti-Estro Both men and women can suffer from too much Estrogen! Estrogen Control: Formulated to help manage estrogen levels, ANTI-ESTRO support...

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Original price $36.95 CAD - Original price $36.95 CAD
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$36.95 CAD
$36.95 CAD - $36.95 CAD
Current price $36.95 CAD
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Original price $29.95 CAD - Original price $29.95 CAD
Original price
$29.95 CAD
$29.95 CAD - $29.95 CAD
Current price $29.95 CAD

Tested Nutrition ARGININE, 240 Caps

Tested Nutrition

Tested Nutrition Arginine Get pumped with Tested Nutrition! required for the synthesis of most proteins encourages the release of GH promotes fat ...

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Original price $29.95 CAD - Original price $29.95 CAD
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$29.95 CAD
$29.95 CAD - $29.95 CAD
Current price $29.95 CAD
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Original price $24.95 CAD - Original price $24.95 CAD
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$24.95 CAD
$24.95 CAD - $24.95 CAD
Current price $24.95 CAD

Tested Nutrition BETA-ALANINE (750mg), 180 Caps

Tested Nutrition

Tested Nutrition Beta Alanine Unleash Your Strength and Power Boosts Explosive Strength: Enhances power output for maximum performance. Increase...

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Original price $24.95 CAD - Original price $24.95 CAD
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$24.95 CAD
$24.95 CAD - $24.95 CAD
Current price $24.95 CAD
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Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $29.99 CAD
$29.99 CAD - $29.99 CAD
Current price $29.99 CAD

Tested Nutrition COLLAGEN, 500g

Tested Nutrition

Tested Nutrition Collagen Joint Support & Beauty Enhancement Non-GMO Gluten-Free Lactose-Free Soy-Free Type I and III Collagen Tested Collage...

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Original price $39.95 CAD
Original price $39.95 CAD - Original price $39.95 CAD
Original price $39.95 CAD
Current price $29.99 CAD
$29.99 CAD - $29.99 CAD
Current price $29.99 CAD
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Original price $34.95 CAD
Original price $34.95 CAD - Original price $34.95 CAD
Original price $34.95 CAD
Current price $29.99 CAD
$29.99 CAD - $29.99 CAD
Current price $29.99 CAD

Tested Nutrition CREATINE HCL, 120 Caps

Tested Nutrition

Tested Nutrition Creatine HCL Pure Power Unleashed Revolutionize Your Workout Creatine HCL. Pure Creatine Hydrochloride (HCL) formulation No fille...

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Original price $34.95 CAD
Original price $34.95 CAD - Original price $34.95 CAD
Original price $34.95 CAD
Current price $29.99 CAD
$29.99 CAD - $29.99 CAD
Current price $29.99 CAD
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Original price $74.95 CAD
Original price $74.95 CAD - Original price $74.95 CAD
Original price $74.95 CAD
Current price $59.99 CAD
$59.99 CAD - $59.99 CAD
Current price $59.99 CAD

Tested Nutrition CREATINE, 1000g

Tested Nutrition

Tested Nutrition CREATINE, 1000g Increases Power, Strength, and Performance  Pure Creatine Monohydrate: Each serving delivers pure creatine monoh...

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Original price $74.95 CAD
Original price $74.95 CAD - Original price $74.95 CAD
Original price $74.95 CAD
Current price $59.99 CAD
$59.99 CAD - $59.99 CAD
Current price $59.99 CAD
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Original price $24.95 CAD
Original price $24.95 CAD - Original price $24.95 CAD
Original price $24.95 CAD
Current price $14.99 CAD
$14.99 CAD - $14.99 CAD
Current price $14.99 CAD

Tested Nutrition D-ASPARTIC ACID (DAA), 120 Caps

Tested Nutrition

Tested Nutrition D-Aspartic Acid (DAA) Elevate Testosterone Naturally! Clinically Proven Results: Increase testosterone by 50% in just 12 days,...

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Original price $24.95 CAD
Original price $24.95 CAD - Original price $24.95 CAD
Original price $24.95 CAD
Current price $14.99 CAD
$14.99 CAD - $14.99 CAD
Current price $14.99 CAD
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Original price $37.95 CAD
Original price $37.95 CAD - Original price $37.95 CAD
Original price $37.95 CAD
Current price $29.99 CAD
$29.99 CAD - $29.99 CAD
Current price $29.99 CAD

Tested Nutrition L-CITRULLINE, 240 Caps

Tested Nutrition

Tested Nutrition L-Citrulline Key supplement to support protein metabolism! Contains 600mg L-Citrulline Malate per capsule No fillers Supports pro...

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Original price $37.95 CAD
Original price $37.95 CAD - Original price $37.95 CAD
Original price $37.95 CAD
Current price $29.99 CAD
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Current price $29.99 CAD
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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

Tested Nutrition NITRATES, 240 VCaps

Tested Nutrition

Tested Nutrition Nitrates, 240 VCaps Natural Pumps with Red Spinach Nitrates Massive Pumps Better Nutrient Delivery Better than Beetroot Zero suga...

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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
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Original price $39.95 CAD - Original price $39.95 CAD
Original price
$39.95 CAD
$39.95 CAD - $39.95 CAD
Current price $39.95 CAD

Tested Nutrition PURE CITRULLINE, 360g

Tested Nutrition

Tested Nutrition Pure Citrulline Enhance Your Performance with Tested Nutrition Pure Citrulline Superior Nitric Oxide Booster: Elevates endotheli...

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Original price $39.95 CAD - Original price $39.95 CAD
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$39.95 CAD
$39.95 CAD - $39.95 CAD
Current price $39.95 CAD
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Original price $19.95 CAD
Original price $19.95 CAD - Original price $19.95 CAD
Original price $19.95 CAD
Current price $16.99 CAD
$16.99 CAD - $16.99 CAD
Current price $16.99 CAD

Tested Nutrition SYNERGY MAGNESIUM (High Potency Magnesium), 90 Caps

Tested Nutrition

Tested Nutrition Synergy Magnesium, 90 caps Ensure optimal Magnesium levels. Compares with ATP SynerMag. Helps in the development and maintenance ...

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Original price $19.95 CAD
Original price $19.95 CAD - Original price $19.95 CAD
Original price $19.95 CAD
Current price $16.99 CAD
$16.99 CAD - $16.99 CAD
Current price $16.99 CAD
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Original price $21.95 CAD - Original price $21.95 CAD
Original price $21.95 CAD
$21.95 CAD
$21.95 CAD - $21.95 CAD
Current price $21.95 CAD

Tested Nutrition SYNERGY ZINC, 90 VCaps

Tested Nutrition

Tested Nutrition Synergy Zinc, 90 VCaps Essential Immune and Health Support in Every Capsule 35 mg of zinc per capsule for immune and overall heal...

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Original price $21.95 CAD - Original price $21.95 CAD
Original price $21.95 CAD
$21.95 CAD
$21.95 CAD - $21.95 CAD
Current price $21.95 CAD
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Original price $19.95 CAD - Original price $19.95 CAD
Original price
$19.95 CAD
$19.95 CAD - $19.95 CAD
Current price $19.95 CAD

Tested Nutrition TRIBULUS, 90 Capsules

Tested Nutrition

Tested Nutrition Tested Tribulus, 90 Capsules Unparalleled Tribulus Power: 90% Saponins for Optimal Performance. Highest potency with 90% active s...

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Original price $19.95 CAD - Original price $19.95 CAD
Original price
$19.95 CAD
$19.95 CAD - $19.95 CAD
Current price $19.95 CAD
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Original price $34.95 CAD
Original price $34.95 CAD - Original price $34.95 CAD
Original price $34.95 CAD
Current price $14.99 CAD
$14.99 CAD - $14.99 CAD
Current price $14.99 CAD

Tested Nutrition WATER LOSS, 100 VCaps

Tested Nutrition

Water Loss Kiss water bloat goodbye! Fast Water Loss: Highest quality natural extracts for rapid elimination of water retention. Special Occas...

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Original price $34.95 CAD
Original price $34.95 CAD - Original price $34.95 CAD
Original price $34.95 CAD
Current price $14.99 CAD
$14.99 CAD - $14.99 CAD
Current price $14.99 CAD
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Original price $19.95 CAD - Original price $19.95 CAD
Original price
$19.95 CAD
$19.95 CAD - $19.95 CAD
Current price $19.95 CAD

Tested Nutrition ZMA ( Zinc | Magnesium | B6 ), 90 Caps

Tested Nutrition

Tested Nutrition ZMA Physical activity increases the need for these two minerals this the perfect supplement for replenishing mineral status while ...

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Original price $19.95 CAD - Original price $19.95 CAD
Original price
$19.95 CAD
$19.95 CAD - $19.95 CAD
Current price $19.95 CAD
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