A reader—January 29, 2026✓ Verified purchase
Herpecin L does what it says it will do. Applied at the first sign of a fever blister and then with follow up applications for a couple of days prevents the fever blister from happening. It’s a great value for the money and effectiveness. Read more
Customer—March 2, 2026✓ Verified purchase
Excellent for keeping lips moisturized. I stopped using for a while, and my lips missed it. Highly recommend for dry lips. Read more
Kindle Customer—March 1, 2026✓ Verified purchase
When you put this on for obvious reasons, it tends to turn you lips white kind of like a crack addict (think Tyrone Biggums). Totally not kidding. If your boss sees this at work, you might be peeing in a cup. Other than that, good to go. And to answer your question, yes. Read more
Customer—February 3, 2025✓ Verified purchase
Works like a charm but definitely recommend checking the expiration dates when receiving the package. My fault on this order, but I ordered this product in May of 2024 thinking I needed it right away, but I didn’t and someone I know wanted to try it out since I have a new one and I finally saw (Feb 2025) what the expiration date to be 12/22. Totally caught me off guard, will definitely be checking more thoroughly every time now since I didn’t get to check until now and it’s already way too late to return or dispute it. Just a heads up to check the exp dates! The product itself is great! Works fast and makes cold sores go away fast. Read more
Tiffany Bowen—February 26, 2026✓ Verified purchase
This stuff is life changing. I've suffered with big painful cold sores that would last for weeks since I was 5 years old and never took anything for them growing up. As an adult I discovered the patches which were nice for discretion and pain management while the patch is on, but I do feel like they make the healing process much longer. I'm currently on day 3 with a cold sore, started using this product 24 hours after I felt the beginnings of an outbreak, I currently have zero pain and the inflammation has been significantly reduced. I was skeptical of this product for so long but now I will always keep this on hand! Read more
S-&-S—April 24, 2025✓ Verified purchase
Actually works for cold sores! This is the only thing that truly works for my cold sores. I highly recommend it to anyone who gets them. It really helps speed up the healing process. It does feel a little weird and tastes pretty bad (at least to me), but I honestly don’t care because it works so well. The price is great too. It contains beeswax — which I’m allergic to — but I still use it because it’s that effective. Apply it directly to the sore, and if you can, wear a mask when going out or put on a thick layer before bed. Read more
Becky—January 29, 2026✓ Verified purchase
The only thing that actually works for fever blisters. I can’t keep it because I give it away to anyone who has a fever blister. Outstanding product Read more
Vickie—November 24, 2025✓ Verified purchase
Arrived on time and is as described. I have been using this product for years. I really helps my lips and especially when I have cold sores. It's a good value for the money. Read more