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Quantum Health, Super Lysine + Cold Sore Treatment, .75 oz (21 g)

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In Stock
  • Expiration Date: Jan 2021
  • Shipping Weight:
    0.12 lbs
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  • Product Code: QUA-10300
  • UPC Code: 046985103008
  • Package Quantity: .75 oz (21 g)
  • Dimensions:
    1.1 x 4.3 x 1 in, 0.1 lbs
    Switch to Metric units
Product Overview


  • Cuts Healing Time in Half*
  • Fast Pain Relief
  • Stops Burning & Itching
  • With Herbs Vitamins & Other Topicals
  • With 14 Nutrients Including Lysine, Propolis, Olive Oil & Vitamin E
  • Soothes & Moisturizes
  • Relieves Pain, Burning and Itching

Uses: Relieves tingling, itching, burning, blistering and pain associated with cold sores/fever blisters.

Suggested Use

For adults and children 2 and older. Apply liberally as needed. For best results, apply every two hours. Wash hands before and after applying.

Other Ingredients

Active Ingredient Purpose
Menthol 0.1% Cold sore / fever blister treatment
Inactive Ingredients: Beeswax, Calendula officinalis extract, echinacea angustifollia extract, gum benzoin tincture, honey, hydrastis, canadensis (goldenseal), lysine, melaleuca alternifolia oil, melaleuca cajuputi oil, olea europaea (olive) fruit oil, propolis extract, vitamin A (retinyl palmitate), vitamin D3, vitamin E (tocopherol), zinc oxide.


For external use only.

When using this product do not get into eyes.

Stop use and ask a doctor if:

  • Condition worsens
  • Symptoms last more than 7 days or clear up and occur again

Keep out of reach of children.

If swallowed get medical help or contact a Poison Control Center right away.

Store at room temperature and avoid excessive heat.

Close cover tightly after each use.

iHerb Customer Reviews

Really work!

Posted by 5101392320564538335 on Sep 10, 2016

I was so pleased to read the review and thought this product. I have been suffered from cold sores for weeks and couldn't get ride of it until I found this. It got better after first use and completed recovered after few uses. Sadly I forgot to change my toothbrush so it got back on but at least now I know how to get rid of it this time.

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Great for healing cold sores quickly

Posted by Reviewer3189905 on Jan 11, 2015

We have been using this in our home for a number of years. I just woke up with a cold sore two days ago and immediately put some on and have done so a few times since then. In a day and a half there is nothing left but a tiny bit of dried skin. It's best to start putting on the cold sore at the first signs of it. Sometimes I would start feeling a tingling feeling on my lip which means that one is about to start. If I put it on right away, it never comes up.

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Super Lysine is the best!

Posted by Reviewer2809655 on Aug 27, 2014

Heals very well and very quickly.

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Great stuff

Posted by Reviewer1968647 on Oct 22, 2013

We have used this product for around 15 years. It is the best thing ever for cold sores and works very quickly to heal them. My husband uses it for other irritations and it is very soothing, healing, and preventative. We use it on any skin eruptions, especially from allergies and it heals them quickly. All their super lysine products work well to heal and recover the immune system. Anytime we are sick or have allergies we go for the super lysine. Great products!

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Good product

Posted by Reviewer2702867 on Sep 14, 2013

I use this together with Real Purity, Burn & Cold Sore Gel and Zovirac tablets whenever I get cold sores on my lips. The sore is gone within three days if I start the treatment early. The itching is reduced immediately. The creame is a little bit fat and has a strong smell, otherwise I recommend this product if you have cold sores

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