1010Rx
Everyday Care

Valacyclovir

Tablet
Valacyclovir

Valacyclovir is an antiviral medication used to treat cold sores (oral herpes), which are caused by the herpes simplex virus type 1 (HSV-1).

Quantity
Total due now$60
What’s included
  • Clinician consultation
  • Shipping, always free
  • The same price at every dose
  • Message your clinician any time

Prescription items are subject to clinician review before dispensing. After checkout you will complete a medical intake form. A licensed physician reviews it, and if you are approved, your medication ships. Your clinician sets the exact dose during that review.

This is a prescription product and requires an evaluation by a licensed provider. Purchase does not guarantee a prescription, and if you are not approved you will not be charged for medication.

Availability varies by state. Not for use by anyone under 18. This information is not medical advice — talk to your provider about risks, side effects and interactions.

Multi-month plans renew automatically at the end of the term until cancelled. Cancel any time before renewal from your account.

Full safety information

What you’re taking

Valacyclovir
01 · Mechanism
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Viral DNA Inhibition

Valacyclovir stops HSV-1 from replicating by inhibiting the viral DNA polymerase enzyme. This prevents the virus from spreading, helping reduce outbreak severity and duration.

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Accelerated Healing

By halting viral replication, Valacyclovir speeds up the healing of cold sores and reduces symptoms like pain, burning, and itching.

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Suppressive Use Option

For patients with frequent recurrences (≥6 per year), daily low-dose Valacyclovir can reduce flare-up frequency, severity, and viral shedding.

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02 · Benefits

What it’s for

Shortens healing time and reduces symptoms

May prevent full development if taken at first sign of outbreak

Reduces frequency and intensity of future outbreaks

Available for both episodic and preventive use

Convenient oral dosing (1–2 doses per day)

Safe for long-term use in most patients

03 · Timeline

What to expect, and when

• For episodic use: Take at first sign of outbreak (usually tingling or burning)

• Most patients experience faster healing and reduced symptoms within 2–3 days

• For suppressive use: Daily dosing can reduce outbreak frequency by up to 80%

• Not a cure—virus remains in the body, but outbreaks can be managed effectively

• Missed dose? Take as soon as you remember unless it's almost time for your next dose

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Two laboratory professionals in white coats reviewing results on a tablet beside a microscope

Same dose, different response

Your labs show why — and shape what comes next

Ferritin and ironthe most common reversible cause
Thyroidhair, skin and energy at once
Vitamin Ddeficiency is the default, not the exception
Testosterone and DHTthe hormonal side of the picture
hs-CRPinflammation, quietly
Liver and kidneywhat keeps your dosing safe
See the full panel

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