Your Earthley representative is Michael Apap

Cold Sore Serum

(22 customer reviews)


NEW at Earthley!


Get relief from painful, red cold sores quick!


Earthley’s Cold Sore Serum is infused with antiviral herbs in a soothing oil base to fight cold sores, reduce inflammation and pain, and promote healing. Scroll down to read more!


 Cruelty free and never tested on animals; Leaping Bunny certified.


Earthley products are ALWAYS made with 100% natural ingredients. No sulfates, artificial colors, preservatives, fragrances, or additives of any kind.


Dealing with the occasional cold sore? Fight back with Earthley’s Cold Sore Serum!

We’ve taken cucumber seed oil (great for mature or damaged skin), which absorbs easily without clogging pores. We infused it with key, anti-viral herbs (lemon balm, elder flowers, echinacea, and turmeric) to heal cold sores quickly and naturally.

Promote healing and soothe your skin with Earthley’s Cold Sore Serum!

Don’t love your product? Contact us within 30 days and we’ll refund your money. The best way to reach us is through email at [email protected].


Handcrafted with:

  • Organic Cucumber Seed Oil
  • Organic Turmeric Root
  • Organic Lemon Balm
  • Organic Elder Flowers
  • Organic Echinacea

That’s all, folks! Ingredients listed here are exactly what you’ll find in your product – nothing more, nothing less.


Use a clean finger to place a drop on the spot(s) 2-3 times per day or as needed. Do not allow the dropper to come in contact with the sores. Safe for use while pregnant and nursing.


Safe for ages 1+.


22 reviews for Cold Sore Serum

  1. Adriana Mariscal (verified owner)

    Hands down the quickest remedy for a cold sore. I have been able to apply at 1st sight allowing my healing time to not only be quick but it honestly kept it from even getting large, ugly or painful. Miracle! I have never found something that worked this well and I unfortunately have dealt with many.

  2. Elana Murphy (verified owner)

    This is my go to wherever I get a cold sore, it really works!

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