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Home / Get valacyclovir prescription

Get a valacyclovir (Valtrex) prescription online 

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require acyclovir prescription

Table of Content:
What is valacyclovir? | What is valacyclovir used for? | Get the prescription | How does valacyclovir work? | Common valacyclovir strengths | Side effects of valacyclovir | Faq


Dermatologist  Dr. Eric Howell
Medically reviewed by:
Dr. Eric Howell
Dermatologist

What is valacyclovir (Valtrex)?

Dr. Eric Howell, board-certified dermatologist says that Valacyclovir (commercially sold under the name Valtrex) is an antiviral medication used to treat infections caused by the herpes simplex virus (HSV) and varicella-zoster virus (VZV). It is a prodrug, meaning it converts into its active form, acyclovir, in the body. Compared to acyclovir, valacyclovir has better absorption when taken orally, allowing for less frequent dosing while maintaining effective antiviral activity. This convenience makes it a popular choice for managing herpes infections, reducing symptom severity, and shortening the duration of outbreaks. It can also be used as suppressive therapy to reduce the frequency of recurrent outbreaks and lower the risk of transmission to others.

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why is valacyclovir used

What is valacyclovir (Valtrex) used for?

Valacyclovir is used to treat and manage several viral infections caused by the herpes simplex virus (HSV) and the varicella-zoster virus (VZV). Its primary uses include:

girl with oral herpes
  • Cold sores (herpes labialis)

It helps to reduce the severity and duration of outbreaks when taken early in the course of symptoms.

  • Chickenpox

In some cases, it may be used to treat chickenpox in children and adults who are at higher risk of complications.

  • Genital herpes

It treats active outbreaks and is also used as suppressive therapy to reduce the frequency of recurrences and lower the risk of transmission.

  • Prevention of viral transmission

For people with genital herpes, valacyclovir can lower the risk of passing the virus to a partner when used in combination with safer sex practices.

  • Shingles (Herpes zoster)

It is prescribed to shorten the duration of the outbreak and alleviate pain associated with shingles.

How to get valacyclovir (Valtrex) online?

Can I buy valacyclovir (Valtrex) without a prescription?

No, you need a prescription to get valacyclovir. A healthcare provider will consider factors such as the type of viral infection, your medical history, current medications, and any potential contraindications or side effects before prescribing it. If you suspect you need valacyclovir for a herpes-related condition, consult an online dermatologist for an evaluation and prescription.

How to get a valacyclovir (Valtrex) prescription online?

To get an online valacyclovir prescription, you can have a consultation with a dermatologist via Miiskin. If it’s adequate for your condition, they will send a digital prescription to the pharmacy of your choice and you can then buy your valacyclovir right away at an affordable price.

What is the price for an online consultation to get a valacyclovir (Valtrex) prescription?

To request an valacyclovir online prescription, there is a consultation fee starting at $59 for new patients and a $39 fee for medication refills. To get cheaper valacyclovir, request a prescription for generic medications from your dermatologist.

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request a prescription for valacyclovir

Get a valacyclovir (Valtrex) prescription via Miiskin

  1. Select “Start consultation” to start.
  2. Fill out the consultation form and take photos of your skin.
  3. An independent dermatologist will prescribe valacyclovir to you, if medically appropriate.
  4. Buy valacyclovir affordably from the pharmacy of your choice.
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Buy prescription medicine

Process to getting a prescription for (Valtrex) valacyclovir online
With a photo-consultation via Miiskin you will connect with an online dermatologist. Upon reviewing your case, if the dermatologist determines if valacyclovir is adequate for you, they will issue a prescription to the pharmacy of your choosing.

herpes zoster skin condition

How does valacyclovir (Valtrex) work?

Dr. Howell says Valacyclovir is a prodrug, meaning it is an inactive form that converts into its active form, acyclovir, once inside the body. After being absorbed, it is processed in the liver and intestines into acyclovir, which targets an enzyme called viral DNA polymerase. This enzyme is essential for the virus to replicate its DNA and spread. By blocking this process, valacyclovir slows or stops the virus, reducing the severity and length of outbreaks. Its design allows for better absorption than acyclovir, meaning fewer doses are needed. While it doesn’t cure the infection, it helps control symptoms, speeds healing, and lowers the risk of transmission.

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Common valacyclovir (Valtrex) strengths and dosages

Oral tablets or capsules: 500 mg tablets and 1 g tablets.

Dr. Howell says the typical valacyclovir dosages are the following:

IncludedCold Sores (HSV-1): 2 grams twice in one day, 12 hours apart (single-day therapy).



IncludedGenital Herpes (HSV-2): First outbreak: 1 gram twice daily for 7–10 days. Recurring outbreaks: 500 mg twice daily for 3 days. Suppressive therapy: 500 mg to 1 gram once daily, depending on frequency of outbreaks.



IncludedShingles (Herpes Zoster): 1 gram three times daily for 7 days.



IncludedChickenpox (Varicella): Dosed by weight, usually 20 mg/kg three times daily for 5 days, up to a maximum of 1 gram per dose.



pills and tablets

Side effects of valacyclovir (Valtrex)

Valacyclovir is typically well-tolerated; however, like any medication, it may cause side effects. These effects can vary in severity from mild to serious, influenced by the method of administration (oral, topical, or intravenous) and the individual’s overall health.

  • Nausea or vomiting
  • Diarrhea
  • Abdominal pain
  • Headache
  • Fatigue or dizziness4
acyclovir side effects

Provider & Prescription Information

Miiskin connects patients with independent dermatologists who provide care through their own private practices. Miiskin does not employ dermatologists and does not sell or distribute medications. Any prescriptions issued by the dermatologists can be filled at third-party pharmacies of the patient’s choice.

Got more questions about getting a valacyclovir (Valtrex) prescription?

Which is more expensive, acyclovir or valacyclovir?

Acyclovir is generally less expensive than valacyclovir because it has been on the market longer and is cheaper to produce. However, acyclovir often requires more frequent dosing (up to five times a day), while valacyclovir is taken less often (once or twice daily), which can make the overall treatment cost comparable in some cases. Valacyclovir tends to be more convenient due to its lower dosing frequency, but it is typically more expensive per pill. Insurance coverage may also affect out-of-pocket costs, so discussing options with your healthcare provider can help determine the most cost-effective choice.

Can I get a valacyclovir prescription in an hour​?

Obtaining a prescription for valacyclovir within an hour can be challenging, as it requires finding a healthcare provider who is available immediately, which is often difficult. If you experience recurrent herpes outbreaks, consider requesting a long-term prescription for valacyclovir to keep on hand. This way, you can take the medication as soon as the first symptoms appear, reducing the severity of the outbreak and the time it takes to heal. To request a prescription for valacyclovir you can do it via Miiskin, usually takes less than one day.

How many mg of valacyclovir (Valtrex) for cold sores?

For cold sores, the typical dosage is 2 grams taken twice in one day, with doses spaced 12 hours apart (single-day therapy).

Is there an over-the-counter equivalent to valacyclovir (Valtrex)?

No, there is no over-the-counter equivalent to valacyclovir. However, topical treatments like docosanol (Abreva) are available over the counter and may help manage cold sores.

How do I get valacyclovir (Valtrex) asap?

You can get valacyclovir quickly by scheduling a consultation with a dermatologist via Miiskin. If prescribed, the medication can be sent to your pharmacy for same-day pickup.

How much is valacyclovir (Valtrex) without insurance?

The cost of valacyclovir without insurance varies, but generic versions typically range from $20 to $50 for a 30-tablet supply of 500 mg or 1 gram tablets. Prices may be lower with discount programs or coupons.

Does valacyclovir (Valtrex) cause weight gain?

Weight gain is not a common side effect of valacyclovir. If you notice unexpected weight changes, consult your healthcare provider, as it may be related to other factors.

What works like valacyclovir (Valtrex)?

Medications similar to valacyclovir include acyclovir and famciclovir. Acyclovir is the active form of valacyclovir and is available in both oral and topical forms. Famciclovir is another antiviral medication with similar uses, treating infections caused by herpes simplex and varicella-zoster viruses.

How fast does valacyclovir (Valtrex) start working?

Valacyclovir starts working quickly, often within 1–2 days. It is most effective when taken at the first sign of symptoms, such as tingling or itching before a cold sore develops.

How much is 1 gram of valacyclovir (Valtrex)?

The cost of a single 1-gram tablet varies but is typically $1 to $5 per tablet for the generic version, depending on the pharmacy and discounts.

What activates valacyclovir (Valtrex)?

Valacyclovir is activated when it is metabolized in the liver and intestines, where it is converted into its active form, acyclovir. Once active, it targets viral DNA polymerase to stop the virus from replicating.

What is the downside to valacyclovir (Valtrex)?

The downsides to valacyclovir include potential side effects like headache, nausea, and fatigue. Rarely, it can cause kidney issues, especially in people with pre-existing kidney problems, or neurological effects like confusion and agitation in elderly patients. It also doesn’t cure herpes infections, only managing symptoms and outbreaks.

What organ does valacyclovir affect (Valtrex)?

Valacyclovir can affect the kidneys, as it is primarily excreted through the kidneys. Proper hydration and dose adjustments are important, especially for people with kidney disease or reduced kidney function.

How can I get a valacyclovir (Valtrex) prescription fast?

You can get a valacyclovir prescription quickly via Miiskin. You can request a prescription at any time of the day and dermatologists usually respond in less than 24 hours, however, during weekends and holidays, it may take up to 2 days to get an answer.

Is there an OTC equivalent to valacyclovir (Valtrex)?

No, there is no over-the-counter equivalent to valacyclovir. However, topical treatments like docosanol (Abreva) or acyclovir cream (Zovirax) are available without a prescription and can help manage cold sores.

Teledermatology Clinic Online Do you want a valacyclovir prescription?
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Miiskin is an online dermatology consultations platform that connects patients with independent dermatologists.

All consultations are provided by independent online dermatologists on a cash-pay-only basis. Miiskin does not practice medicine or pharmacy. Prescriptions, if applicable, are sent to third-party pharmacies. Medication images on the website are for illustrative purposes only and images of people are not actual patients. Medical information on miiskin.com is for informational purposes and not medical advice. Consult a healthcare provider for any concerns.

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