No snake oil. Just the clinically proven treatments, suppression protocols, and symptom relief used by the community.
The standard of care for HSV suppression is valacyclovir — sold under the brand name Valtrex — taken daily. It is the most well-studied antiviral for this purpose, with a clinical safety record spanning over 25 years of widespread use. When your doctor or any HSV-informed clinician talks about suppression therapy, this is what they mean.
The data is unambiguous: daily suppressive valacyclovir reduces asymptomatic viral shedding by 70–80% and cuts overall transmission risk to uninfected partners by approximately 50%. Combined with consistent condom use, annual transmission risk for a serodiscordant couple drops to roughly 1–2%. This is the protocol most infectious disease specialists recommend.
The standard suppressive dose is 500mg once daily. Some clinicians prescribe 1g daily for patients with more frequent recurrences or higher transmission concern. Generic valacyclovir runs roughly $15–30/month without insurance through discount programs like GoodRx. Acyclovir and famciclovir are alternatives with similar efficacy; valacyclovir is generally preferred for its once-daily dosing and superior bioavailability.
Getting a prescription without an in-person visit. Several telehealth platforms handle HSV prescriptions discreetly, with same-day approval and mail delivery or local pharmacy routing. Wisp specializes specifically in sexual health and is the most commonly recommended within the community for its focused intake process. Ro (Roman) and Nurx are broader platforms that also handle HSV prescriptions efficiently. All three operate in most US states and accept major insurance.
During an active flare, the goal is reducing discomfort, protecting the skin barrier, and shortening duration. None of these replace antivirals — but they address the immediate physical reality while your body does its work.
5% Lidocaine ointment provides immediate localized numbing of the affected mucocutaneous tissue. It is the most effective over-the-counter option for acute pain during an outbreak — particularly useful when lesions make urination or movement uncomfortable. Available without a prescription at most pharmacies. Apply a thin layer to the affected area as needed.
Epsom salt (magnesium sulfate) baths are a long-standing community standard. Dissolve one to two cups in a shallow warm bath and soak for 10–15 minutes, once or twice daily. The mechanism is largely osmotic — the saline environment draws fluid from active lesions, promotes drying, and reduces the risk of secondary bacterial contamination of broken skin. Use plain, unscented Epsom salt only.
Zinc oxide barrier cream — the same formulation used for diaper rash — applied between soaks creates a physical barrier over healing tissue, reduces friction from clothing, and has a mild drying effect. Look for 15–40% zinc oxide concentration; avoid products with added fragrances or sensitizers. Inexpensive and widely available.
The supplement landscape for HSV is genuinely mixed. Two compounds have enough clinical and community data to be worth understanding clearly.
L-Lysine is an essential amino acid that competes with arginine for cellular uptake. HSV replication is arginine-dependent, so the theoretical basis is that limiting available arginine slows viral replication. The clinical evidence is honest about its limitations: doses under 1g/day are largely ineffective in isolation — particularly without a concurrent low-arginine diet (which means reducing nuts, seeds, chocolate, and legumes). However, doses in the 1–3g/day range show subjective improvement in recurrence frequency and outbreak severity for a meaningful subset of users, even without dietary changes. The effect is inconsistent and does not approach the efficacy of antivirals. That said, community adoption is high because a real portion of people report benefit, the risk profile is low, and the cost is negligible. If you want to try it, start at 1g/day and assess over 60–90 days.
Zinc has a better-established role in broad immune function, and some evidence supports a modest reduction in recurrence frequency at standard supplementary doses — typically 15–30mg elemental zinc daily. The evidence is not strong enough for a definitive clinical claim, but zinc appears consistently in community protocols for immune support between outbreaks. Zinc picolinate and zinc glycinate are the most bioavailable forms. Do not exceed 40mg elemental zinc daily without medical supervision, as high doses interfere with copper absorption over time.
Neither supplement replaces antiviral therapy. They are best understood as adjunct support — tools some people find useful for managing recurrence frequency and overall immune resilience. Start with the antiviral. Add supplements after, if you want to.