Advertising Disclosure
10 Best lysine for cold sores in Canada
Best Choice01QuantumQuantum Super Lysine+ Cold Sore Tablet (180 count (Pack of 1))
Main highlights- Vitamin C – Trusted whole health vitamin, long known to support a healthy immune response
- SuperLysine+ Tablets may be used solely at times of an immune system challenge. However, this formula is excellent for daily use - the specific Echinacea and Licorice forms and dosage can be taken every day
- L-Lysine – Our feature ingredient known to promote oral health through influencing arginine activity
- Helps the body absorb calcium, iron and zinc.
- Garlic Bulb (deodorized) – Traditional botanical relied on during times of immune system challenge
9.9Exceptional
Show more
- Curious about how we select the top products for you? Explore How It Works
- 02DOCO
DocoShield Cold Sore Prevention Lip Balm w/Docosanol and Lysine (3-Pack)
9.8Exceptional
- 03Webber Naturals
Webber Naturals L-Lysine 1000 mg, 60 Tablets, Prevents Cold Sores, Vegan
Main highlights- Suitable for vegetarians and vegans
- Reduces the recurrence of herpes simplex virus
- Provides a convenient dose of 1000 mg of lysine per tablet
- Prevents cold sores
- Helps in collagen formation
9.7Exceptional
Show more
- 04Nature's Bounty
NATURE'S BOUNTY L-Lysine, 1000 mg, Helps reduce Recurrence of Herpes Simplex Virus, 60 Tablets, 91 g
9.5Excellent
Show more
Value for Money05Quantum HealthQuantum Super Lysine, 7 Gram Cream, 1 Bottle
27% OffMain highlights- Super lysine + ointment clinically proven to heal cold sores quickly naturally and painlessly quantum's leading all natural cold sore treatment contains lysine and 14 other vitamins herbs and minerals
- Doesn't burn goes on clear and provides immediate soothing relief
- Apply directly to cold sores at the first sign of tingling
9.4Excellent
Show more
- 06Jamieson Laboratories
Jamieson Lysine 1,000 mg, with Zinc and Vitamin C, Cold Sore Support, and Helps Immune Health. Essential Amino Acid, Non-GMO, Gluten-Free, 60 Vegetarian Caplets, Proudly Canadian
15% OffMain highlights- PURELY FORMULATED: Non-GMO, Gluten-Free, Lactose-Free, No Artificial Colours, Flavours, or Preservatives
- POTENT: With 1,000 mg of Lysine per caplet
- IMMUNE SUPPORT: Reduces the recurrence of cold sores supports the immune system
- BUILDING BLOCK: Source of an essential amino acid involved in protein synthesis. Also helps in the maintenance of bone, hair, nails, and skin
9.2Excellent
Show more
- 07Quantum
Quantum Health Super Lysine+ Cold Sore 90 Tablets 45-Day Supply, Daily Lysine Supplement, Vitamin C, Echinacea, Licorice, Propolis & Odorless Garlic for Collagen Support, Healthy Lips & Immune Balance
Main highlights- Vitamin C – Trusted whole health vitamin, long known to support a healthy immune response
- SuperLysine+ Tablets may be used solely at times of an immune system challenge. However, this formula is excellent for daily use - the specific Echinacea and Licorice forms and dosage can be taken every day
- L-Lysine – Our feature ingredient known to promote oral health through influencing arginine activity
- Helps the body absorb calcium, iron and zinc.
- Garlic Bulb (deodorized) – Traditional botanical relied on during times of immune system challenge
9.1Excellent
Show more
- 08Natural Factors
Natural Factors L Lysine 1000mg, 120 Tablets, HIGH POTENCY, Reduces the Recurrence, Severity & Healing Time of Cold Sores, Lysine Supplements, Proudly Canadian
Main highlights- VEGAN, NON-GMO, GLUTEN FREE, FORMULATED & PACKAGED IN B.C: Contains no artificial colours, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.
- SUPPORTS COLLAGEN FORMATION & TISSUE REPAIR: The body needs L-lysine for muscle protein synthesis, and to form collagen and repair tissues such as the skin, tendons, and bones. This double-strength formula contains 1000 mg of L-lysine per tablet in its most effective free form.
- RECOMMENDED ADULT DOSE: 1 tablet 1–3 times daily or as directed by a health care practitioner.
- NATURAL PRODUCT NUMBER (NPN): 80030459
- ISURA VERIFIED CLEAN: The ISURA seal is your assurance that this product is independently verified as clean and safe, and has been tested for up to 800 possible contaminants. This product is ISURA verified clean, one of the highest testing standards in the world.
- HELPS REDUCE THE RECURRENCE, SEVERITY & HEALING TIME OF COLD SORES: Natural Factors L-Lysine is an essential amino acid supplement that helps reduce the recurrence of the herpes simplex virus (HSV). It targets stubborn cold sores, helping to reduce severity and healing time.
- EXPIRATION DATE FORMAT: EXP MMYYYY, Located on side panel after Lot #.
8.9Very Good
Show more
- 09Medi-C Plus
Medi-C Plus Vitamin C 400 mg & L-Lysine 260 mg Formula with Magnesium Ascorbate, 150 Veg Caps, Supports Cardiovascular Health & Immune Function, Helps Reduce the Recurrence of Cold Sores, Proudly Canadian
Main highlights- VEGAN, NON-GMO, GLUTEN FREE, FORMULATED & PACKAGED IN B.C.
- SUPPORTS CARDIOVASCULAR HEALTH & IMMUNE HEALTH: Medi-C Plus with Magnesium Ascorbate provides high doses of vitamin C and L-Lysine, along with magnesium, to support cardiovascular health and immune function.
- RECOMMENDED ADULT DOSE: 5 capsules once daily with food or as directed by a health care practitioner.
- NATURAL PRODUCT NUMBER (NPN): 80069457.
- ISURA VERIFIED CLEAN: The ISURA seal is your assurance that this product is independently verified as clean and safe, and has been tested for up to 800 possible contaminants. This product is ISURA verified clean, one of the highest testing standards in the world.
- HELPS SUPPORT COLLAGEN FORMATION: Vitamin C and lysine work together to build collagen, and help in the development and maintenance of bones, cartilage, teeth, and gums.
- HELPS REDUCE THE RECURRENCE OF COLD SORES: Helps reduce the recurrence of herpes simplex virus (HSV) infection (e.g., cold sores).
- EXPIRATION DATE FORMAT: EXP MMYYYY, Located on side panel after Lot #
8.7Very Good
Show more
- 10Nutra Wave
Nutra Wave L-Lysine 1000mg – Essential Amino Acid Lysine Supplements for Immune Support, Collagen Synthesis & Cold Sore Care | Vegan, Non-GMO | 60 Tablets
Main highlights- SUPPORTS COLLAGEN FORMATION & SKIN HEALTH – Lysine Supplements plays a direct role in producing collagen, the structural protein that keeps skin firm, joints comfortable, and bones strong. It's an ideal daily addition for anyone focused on long-term skin health, post-workout recovery, or maintaining healthy connective tissue as they age.
- PURE, CLEAN FORMULA – VEGAN & NON-GMO – Made with pure L Lysine HCl and free from gluten, dairy, artificial fillers, and unnecessary additives. Suitable for vegans, vegetarians, and anyone seeking a straightforward, no-nonsense amino acid supplement with nothing extra.
- LOVE IT OR ITS ON US: That is our satisfaction guarantee. Use Nutra wave L- Lysine daily to help improve various aspects of general health, as a Cold sore treatment, Collagen Synthesis, Radiant Skin, Joint Health, overall vitality and much more. Our goal is to make the purest, all natural, healthiest products on earth.
- IMMUNE SUPPORT & COLD SORE RELIEF – L-Lysine is the essential amino acid your body cannot make on its own. At 1,000mg per tablet, it helps support a healthy immune response and is widely taken to reduce the frequency and severity of cold sores caused by the herpes simplex virus.
- HEALTH CANADA LICENSED – NPN APPROVED – Nutra Wave L-Lysine supplement carries a Natural Product Number (NPN) from Health Canada, meaning it has been reviewed for safety, efficacy, and quality. When you see the NPN, you know the product has cleared Canada's rigorous regulatory standard — not all supplements on Amazon can say that.
8.6Very Good
Show more
