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L-Arginine

Discover the power of better blood flow and enhanced endurance with our premium selection of L-Arginine supplements, trusted by Canadians seeking support for heart health, physical performance, and vascular function. Whether you’re looking to fuel your workouts, manage blood pressure, or promote better recovery, L-Arginine offers a clinically supported solution backed by decades of research.

L-Arginine is a conditionally essential amino acid that helps your body produce nitric oxide, a compound critical for widening blood vessels and improving circulation. This boost in vascular performance translates to improved energy, focus, and overall wellness — especially as you age or push your body through fitness routines.

AOR Arginine 180 Veggie Caps

AOR
Original price $38.99
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AOR Arginine 180 Veggie Capsules AOR Arginine is L-arginine, a conditionally essential amino acid and the main precursor in the body in the synthes...

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Original price $38.99
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Natural Factors L-Arginine 1000mg 90 Tabs

Natural Factors
Original price $20.99
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Current price $15.74
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Recommended Dose (Adults) 2 tablets 3 times daily or as directed by a health care practitioner 1000mg Vegan Salt Free Soy Free Egg Free Non-GMO Co...

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Original price $20.99
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Natural Factors L-Arginine 500mg 90 Veggie Caps

Natural Factors
Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
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L-Arginine 500mg Vegan Salt Free Soy Free Egg Free Non-GMO Corn Free Dairy Free Yeast Free Sugar Free Wheat Free Starch Free Gluten Free Tree Nuts...

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NOW L-Arginine 1000MG 120 Tabs

NOW
Original price $38.99
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NOW L-Arginine 1000MG 120 Tablets L-Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion as w...

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NOW Sports Arginine & Citrulline 120 Caps

NOW
Original price $34.99
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NOW Foods Arginine 500mg & Citrulline 250mg Amino Acids 240 Vegetable Capsules Arginine and citrulline are two amino acids that are integral t...

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NOW L-Arginine 500 Mg 100 Veggie Caps

NOW
Original price $16.99
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Supports protein and creatine synthesis, nitric oxide production Helps the detoxification of ammonia in the body Conditionally Essential Amino Aci...

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NOW Sports L-Arginine & L-Ornithine 100 Caps

NOW
Original price $31.99
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NOW L-Arginine & L-Ornithine 100 Capsules Arginine and Ornithine combines two essential amino acids into one optimal supplement. Arginine is ne...

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Metagenics ArginCor 700 Grams

Metagenics
Original price $68.75 - Original price $68.75
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Product DescriptionArginCor® is a medical-food formulation designed to support endothelial function, wound care and healthy blood flow. It features...

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NOW L-Arginine 500 mg 250 Veggie Caps

NOW
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$22.49 - $22.49
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Supports protein and creatine synthesis, nitric oxide production Helps the detoxification of ammonia in the body Conditionally Essential Amino Aci...

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Original price $29.99
Original price $29.99 - Original price $29.99
Original price $29.99
Current price $22.49
$22.49 - $22.49
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NOW Sports L-Arginine Powder 454g

NOW
Original price $50.99
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NOW L-Arginine Powder 454g Kosher Non-GMO Made W/O Gluten L-Arginine is a conditionally essential basic amino acid involved primarily in urea met...

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L-Arginine Supplements in Canada – Cardiovascular, Blood Flow & Performance Support

Searching for a natural way to support circulation, enhance workout performance, and improve heart health? At Village Vitamin Store, our curated selection of L-Arginine supplements is trusted across Canada to support nitric oxide production, vascular function, and muscle recovery. Whether you’re managing high blood pressure or boosting endurance, L-Arginine delivers measurable results at the cellular level.

What Is L-Arginine?

L-Arginine is a conditionally essential amino acid involved in protein synthesis and nitric oxide (NO) production. Nitric oxide helps expand blood vessels (vasodilation), improving oxygen and nutrient delivery throughout the body. Supplementing with L-Arginine may benefit cardiovascular function, exercise performance, sexual health, and immune defense.

Top Benefits of L-Arginine Supplements

Why Shop L-Arginine at Village Vitamin Store?

  • Pure L-Arginine and advanced NO-boosting blends.
  • Available in capsules, tablets, and flavored powders.
  • Trusted Canadian brands & third-party tested products.
  • Free Canada-wide shipping on $54.99+ orders.
  • Price Match Guarantee.
  • Loyalty rewards and expert support, online and in-store.

Frequently asked question About L-Arginine

What is L-Arginine used for?

L-Arginine is used to support cardiovascular health, improve blood circulation, enhance exercise performance, and promote sexual health.

How does L-Arginine affect nitric oxide production?

L-Arginine is a direct precursor to nitric oxide, which relaxes blood vessels and improves circulation throughout the body.

Can L-Arginine help lower blood pressure?

Yes. By promoting vasodilation, L-Arginine may help reduce elevated blood pressure when used regularly.

Is L-Arginine good for pre-workout performance?

Absolutely. It improves blood flow to muscles, leading to better pumps, strength, and endurance during workouts.

Can L-Arginine help with erectile dysfunction?

Yes. Improved blood flow from nitric oxide production can support erectile function in men with circulation-related issues.

What’s the best time to take L-Arginine?

For workout support, take it 30–60 minutes before exercise. For cardiovascular benefits, it can be taken morning or evening.

What is the recommended dosage of L-Arginine?

Dosages typically range from 2,000 to 6,000 mg daily, depending on your health goals. Start low and adjust as needed.

Are there any side effects of L-Arginine?

Some people may experience bloating or digestive discomfort. Taking it with food or splitting the dose can help.

Can I stack L-Arginine with other supplements?

Yes. It stacks well with citrulline, creatine, BCAAs, and pre-workout blends for enhanced results.

Is L-Arginine suitable for women?

Yes. Women can benefit from L-Arginine’s cardiovascular, energy, and immune-supportive effects.

Is there a difference between L-Arginine and L-Citrulline?

L-Citrulline is converted into L-Arginine in the body and may provide longer-lasting nitric oxide support.

Are your L-Arginine supplements vegan-friendly?

Yes, many of our options use plant-based capsules and ingredients. Look for vegan certification on the product page.

Does L-Arginine help with wound healing?

Yes. It supports collagen synthesis and immune function, which aids in tissue repair and recovery.

Can I take L-Arginine if I’m on medication?

Consult your healthcare provider, especially if you're taking blood pressure or erectile dysfunction medications.

How long does it take to see results from L-Arginine?

Some users notice improved pump or circulation within days; cardiovascular and immune benefits may build gradually.

Is L-Arginine safe for long-term use?

Yes, when used as directed and with periodic breaks or adjustments if needed.

Do you offer L-Arginine powder or tablets?

Yes, we carry a variety of formats to suit your preference, including flavored powders and easy-to-swallow capsules.

Can I take L-Arginine while fasting?

Yes, it's often used in fasted workouts or wellness routines to boost circulation without breaking a fast.

Do you ship L-Arginine across Canada?

Yes! We ship nationwide, and all orders over $54.99 receive free shipping.

Do you price match L-Arginine supplements?

Absolutely. We offer a Price Match Guarantee on all products, including L-Arginine.

Free Shipping

On Order Over CAD 54.99+

Talk To our Nutritionist

+1 (905) 278-7237

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In Store Pickup

Available at 225 Lakeshore Blvd East, Mississauga