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L-Lysine is an essential amino acid, meaning the body needs it but cannot manufacture it so you must consume enough in your diet or in a supplement. The best food sources are red meat, fish, dairy, eggs, beans, and legumes. By competing with L-Arginine, another amino acid, L-Lysine helps counteract the Herpes virus that causes cold sores when the immune system is weakened. Fatigue, overwork, intense exercise, and emotional problems can all create the stress that weakens the immune system and brings the Herpes virus out of hiding. It invades target cells and replicates, creating the blisters known as cold sores. As it is difficult to achieve therapeutic levels of L-Lysine from dietary sources alone, supplementation is the most effective tool to inhibit the replication of the Herpes virus and reduce the severity and duration of outbreaks.

Product Highlights

  • Can be taken at the first sign of a Herpes outbreak to stop it from progressing or preventively if outbreaks are frequent
  • L-Arginine supports replication of the Herpes virus and should be avoided during an outbreak, along with food sources such as chocolate, peanuts, almonds, and raisins
  • L-Lysine supports production of L-Carnitine which is important throughout the body including the cardiovascular system, energy production, and the breakdown of fats
  • L-Carnitine is vital to healthy heart and brain function (especially in older people) as well as liver health and male fertility
  • Just one capsule per day of L-Lysine may aid calcium absorption and support the formation of collagen, which is important for bone and joint health

Medicinal ingredients

L-Lysine (hydrochloride)

500 mg

Non-medicinal ingredients

Magnesium stearate (vegetable), microcrystalline cellulose

Capsule shell

Hypromellose

Adult dosage

Take 2 capsules 3 times daily or as directed by a health care practitioner

Contains no

Dairy, wheat, or gluten

Sisu L-Lysine 500mg 90 Vcaps

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L-Lysine is an essential amino acid, meaning the body needs it but cannot manufacture it so you must consume enough in your diet or in a supplement. The best food sources are red meat, fish, dairy, eggs, beans, and legumes. By competing with L-Arginine, another amino acid, L-Lysine helps counteract the Herpes virus that causes cold sores when the immune system is weakened. Fatigue, overwork, intense exercise, and emotional problems can all create the stress that weakens the immune system and brings the Herpes virus out of hiding. It invades target cells and replicates, creating the blisters known as cold sores. As it is difficult to achieve therapeutic levels of L-Lysine from dietary sources alone, supplementation is the most effective tool to inhibit the replication of the Herpes virus and reduce the severity and duration of outbreaks.

Product Highlights

  • Can be taken at the first sign of a Herpes outbreak to stop it from progressing or preventively if outbreaks are frequent
  • L-Arginine supports replication of the Herpes virus and should be avoided during an outbreak, along with food sources such as chocolate, peanuts, almonds, and raisins
  • L-Lysine supports production of L-Carnitine which is important throughout the body including the cardiovascular system, energy production, and the breakdown of fats
  • L-Carnitine is vital to healthy heart and brain function (especially in older people) as well as liver health and male fertility
  • Just one capsule per day of L-Lysine may aid calcium absorption and support the formation of collagen, which is important for bone and joint health

Medicinal ingredients

L-Lysine (hydrochloride)

500 mg

Non-medicinal ingredients

Magnesium stearate (vegetable), microcrystalline cellulose

Capsule shell

Hypromellose

Adult dosage

Take 2 capsules 3 times daily or as directed by a health care practitioner

Contains no

Dairy, wheat, or gluten

Supplement Facts

Customer Reviews

Based on 20 reviews
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A
Anonymous

I have tried numerous supplements and remedies for my frequent cold sore outbreaks, but this one is by far the most effective. It has also improved my overall well-being. Give it a try!

A
Anonymous

I have been taking this supplement as a preventive measure and it has been effective in keeping my cold sore outbreaks at bay. It has also improved my energy levels. Definitely worth trying!

A
Anonymous

After struggling with cold sores for years, I finally found a solution with this supplement. It has significantly reduced my outbreaks and has also improved my overall health. Highly recommend!

A
Anonymous

I was dealing with multiple cold sore outbreaks a month, but since starting this supplement, I have not had a single one. It also gives me a boost of energy. So grateful to have found this product!

A
Anonymous

I cannot recommend this supplement enough. It has helped me manage my cold sore outbreaks and has also improved my overall health. A must-try for anyone dealing with frequent outbreaks.