Valacyclovir (Valtrex) or Acyclovir (HSV-1)
Choose a One-Time Treatment or Subscription








Valacyclovir (Valtrex) or Acyclovir (HSV-1)
Subscribe & save 30% w/ code: HERPES30
Tired of going to the doctor for cold sore relief?
Say goodbye to the waiting room and get relief from cold sore outbreaks. Get antiviral medication directly to your door, making it easy to treat and prevent symptoms from the comfort of your own home. Plus, our discreet packaging and free shipping ensures your privacy.
FSA & HSA accepted.
Choose a One-Time Treatment or Subscription
Valacyclovir (Valtrex) or Acyclovir (HSV-1)
Cold Sore Treatment
Taking antiviral medication for Cold Sores can prevent a full-on outbreak and reduce transmission to loved ones. Cold sores are blisters that form around the exterior lips or inside the mouth, caused by the Herpes Simplex Virus. Anytime a single cold sore appears it is considered an outbreak, although outbreaks commonly produce multiple sores. Cold sores cause mild discomfort to extreme physical pain. Their severity usually depends on how many previous outbreaks have occurred, as well as how quickly an antiviral (Valacyclovir or Acyclovir) is administered. Keeping meds on hand means you take what you need, when you need it. Privately message a Wisp provider to adjust your prescription anytime and start living outbreak-free.
Cold Sore Symptoms
- Painful blisters on the mouth, lips, nose or throat
- Fever and body aches (similar to flu-symptoms)
- Mouth and throat pain
- Blisters eventually pop and scab over in begin healing
- Cold sore symptoms last about 12 days
- Swelling in the neck
Medication Details
As seen in
Patient Reviews
View all Patient Reviews
Cold Sore Treatment FAQ
Your Provider

The prescription antivirals we offer are backed by science and FDA-approved to help lessen the frequency and intensity of cold sore flare-ups.
How It Works
Choose Your Meds
Our Experts Review
Same Day Pickup | FREE Delivery
Our Doors Are Always Open
Related Posts

A Guide to Herpes Medication & Treatment
Looking for a comprehensive guide that covers all the herpes treatment options available?

Five Critical Cold Sore Stages
Cold sores affect people of all ages. They are incredibly common and usually last for a week or two—this can feel like ages when they are accompanied by pain or itching!

Cold Sore Medication: When to Seek Medical Advice
Cold sores are small blisters around the lips that are caused by the type 1 or type 2 herpes simplex virus. The blisters swell up, pop, and ooze.