Key Takeaways
- Generic Zovirax (acyclovir) treats cold sores and genital herpes at a fraction of the brand price.
- Legitimate online pharmacies must be licensed, require a prescription, and protect your data.
- Typical 200mg tablet prices range from $5‑$12 per pack when purchased from vetted sites.
- Follow a simple 5‑step checkout process to avoid scams and get fast delivery.
- Know the red flags: no prescription, unusually low price, and lack of clear contact info.
Looking for a way to get generic Zovirax without breaking the bank? You’re not alone. Hundreds of people search daily for an affordable antiviral that works just as well as the brand name. This guide shows exactly how to buy it online, what to watch out for, and which pharmacies consistently deliver safe, cheap medication.
What Is Generic Zovirax?
When you see the term Generic Zovirax is the non‑brand version of acyclovir, an antiviral drug used to treat infections caused by the herpes simplex virus (HSV). It was first approved by the FDA in 1982 and has since become a staple for both cold‑sores (HSV‑1) and genital herpes (HSV‑2). The drug works by inhibiting the virus’s DNA polymerase, which stops it from replicating.
Typical dosages include:
- 200mg tablets taken five times daily for 5‑10days (cold sores).
- 400mg tablets taken three times daily for 7‑10days (genital herpes).
- Long‑term suppressive therapy: 400mg twice daily.
Because it’s off‑patent, generic Zovirax costs far less than the brand name, but you still need a valid prescription from a licensed clinician.
Why Buy Cheap Online?
Buying in a brick‑and‑mortar pharmacy can add up quickly. A 20‑tablet pack of brand Zovirax often runs $70‑$90, while the same amount of generic can be under $15 when you shop smart. Online purchasing also offers:
- Convenience: Order from your couch, get discreet packaging.
- Price Transparency: Compare several pharmacies side‑by‑side.
- Access: Rural or underserved areas can receive medication without a long drive.
All of these benefits hinge on using a reputable pharmacy that follows the same safety standards as your local drugstore.

How to Verify a Safe Online Pharmacy
Not every website that claims to sell cheap medication is trustworthy. Use this checklist to separate the legitimate from the sketchy:
- License verification - look for a state pharmacy license number and an FDA or National Association of Boards of Pharmacy (NABP) seal.
- Prescription requirement - a reputable site will ask you to upload a doctor’s prescription or connect you with a licensed telehealth provider.
- Secure website - URL starts with https:// and shows a padlock icon.
- Clear contact info - physical address, phone number, and email should be easy to find.
- Privacy policy - read how they handle your health data; they should comply with HIPAA.
- Customer reviews - look for verified‑buyer feedback on independent forums, not just the pharmacy’s own site.
Websites that skip any of these steps are red flags. “No prescription needed” offers are almost always counterfeit.
Price Comparison Checklist
Here’s a quick snapshot of what you can expect for a typical 20‑tablet pack of 400mg generic Zovirax in 2025:
Medication | Strength | 20‑Tablet Pack Price | Typical Use |
---|---|---|---|
Generic Zovirax | 400mg | $9‑$12 | Genital herpes, suppressive therapy |
Brand Zovirax | 400mg | $70‑$90 | Same indications, premium branding |
Valacyclovir (generic) | 500mg | $15‑$20 | Cold sores, genital herpes (once‑daily dosing) |
Notice the steep gap between the brand and its generic counterpart. If you have insurance, many plans cover generic Zovirax at a $0‑$5 copay, which brings the out‑of‑pocket cost even lower.
Step‑by‑Step Guide to Purchase Cheap Generic Zovirax Online
- Choose a vetted pharmacy. Use the checklist above to narrow your list to 2‑3 sites.
- Obtain a prescription. Schedule a telehealth appointment (many sites partner with licensed clinicians) or upload a handwritten prescription from your doctor.
- Enter medication details. Search for “generic Zovirax” or “acyclovir 400mg”. Confirm the dosage matches your doctor’s orders.
- Review price and shipping. Look for free standard shipping or a low‑cost option; many pharmacies waive fees for orders over $25.
- Checkout securely. Use a credit card or PayPal; avoid wire transfers or cryptocurrency requests.
- Track delivery. Reputable pharmacies provide a tracking number and shipment updates via email or SMS.
- Check the medication. When it arrives, inspect the label, expiration date, and packaging integrity before use.
Following these steps reduces the chance of receiving a counterfeit product and ensures you get your medicine quickly.

Risks & How to Avoid Scams
Scams usually fall into three categories:
- No prescription required. Sites that let you buy with just a click are almost always selling substandard or fake drugs.
- Unrealistically low pricing. If a 20‑tablet pack costs $3, expect low quality or counterfeit pills.
- Poor customer support. No phone number or slow email replies indicate a lack of accountability.
When you spot any of these, abandon the checkout and look for a better‑rated pharmacy. The U.S. FDA’s “BeSafeOnline” page lists known illegal online pharmacies - a quick search can save you headaches.
Alternative Antiviral Options
If you can’t find generic Zovirax at a price you like, consider these alternatives:
- Valacyclovir (generic). Converts to acyclovir in the body but requires only once‑daily dosing, which some patients prefer.
- Penciclovir cream. Topical option for cold sores; not suitable for genital herpes.
- Famciclovir (generic). Another oral antiviral, usually a bit pricier than acyclovir but effective.
All alternatives still need a prescription and should be purchased from licensed online pharmacies.
Frequently Asked Questions
Is it legal to buy generic Zovirax online without a prescription?
No. In the United States, acyclovir is a prescription‑only medication. Websites that sell it without a valid prescription are violating federal law and are likely unsafe.
How long does shipping usually take?
Most reputable U.S. pharmacies ship within 2‑5 business days using USPS or UPS. Expedited options are available for an extra fee.
Can I use my insurance to cover the cost?
Yes. Many insurers treat generic acyclovir as a Tier‑2 medication, resulting in a low copay. Check your plan’s pharmacy benefit manager for exact figures.
What should I do if the pills look different from my previous prescription?
Contact the pharmacy immediately. Verify the National Drug Code (NDC) on the label matches the product you ordered. If the pharmacy cannot provide proof, request a refund and report the incident to the FDA’s MedWatch program.
Are there any side effects I should watch for?
Common side effects include nausea, headache, and mild skin rash. Rarely, high doses can cause kidney problems. If you experience severe dizziness, confusion, or a sudden drop in urine output, seek medical attention right away.
Got it, buying meds online can be nerve‑wracking. Stick to sites with a legit pharmacy license and a clear prescription requirement.