This product works on cold sores. Will not ever have it in my medicine cabinet. I also use as lip balm after a cold sore is gone, as I have continued issues once one erupts.

I was concerned the first day I noticed a cold sore, I put this on and felt like two more small sores popped up. BUT the next day they were minimized and bare noticeable!

If you suffer from cold sores, you've probably experiences the weeks of tingles to blisters to scaring healing. I've had cold sore since I was a child and every time the tingles started, I dreaded the next few weeks. Last June I had a cold sore that I treated with a prescription medication for the first time and it stopped it from blistering, great! Then earlier this week the tingle started again but I was unable to get the medication until the next day. I remembered that I had purchased this cream a month or so prior as a just in case and I'm so happy I did. You guys, the cold sore is gone! I used this for approx 48 hours. This is unbelievable. Years of cold sores! This is a special product and I hope it can reach all who suffer from the agony cold sores bring. Thank you Green Goo!

I never write reviews but I felt I needed to for this. I get cold sores on my nose usually durian stressful events and when there’s a drastic climate change. I have never found a product to work as well as this does. Helps relieve the pain so much and the cold sore is gone so much quicker sometimes doesn’t blister at all if I can catch it 1000% recommended

I appreciate the moisturizing and nourishing qualities of this product, but after a few uses my lips became red, irritated and chapped~not fair! Have you others with super sensitive skin report similar results? Wish I could give better feedback on this one~