★★★★★ Loved by 55,000+ Nationwide

Daily Herpes Support

Your Outbreaks End Here

The first liquid formula made with clinically studied ingredients that address all three triggers behind an outbreak.

  • Targets All 3 Outbreak Triggers Targets 3 Triggers†
  • Starves The Virus Of Arginine Starves The Virus†
  • Calms Cortisol, The Stress Switch Calms Cortisol†
  • Outbreaks In Control Outbreaks In Control†
  • Liquid — No Pills To Swallow Liquid, No Pills
  • Confidence & Calm Restored Confidence & Calm†

Order today, ships by Fri, Nov 6 Ships from US 🇺🇸

90-Day Money-BackSecure Checkout

How Does Her Peace Work?

You’ve spent years watching for the tingle. Cancelling plans. Reading every label. Wondering if a stressful week means you’ll pay for it later.

Her Peace is the daily liquid that puts you back in charge. Two drops every morning starves the virus of the food it needs, calms the stress that wakes it up, and supports the immune system that keeps it quiet, all at once.

It’s not a pill you dread swallowing or a prescription you refill forever. It’s ten seconds a day, and a life that stops revolving around your next flare-up.†

Does the Package Say Anything About Herpes?

Never. We know this is something a lot of people keep private, and that's your call to make. Your order arrives in plain, discreet packaging with no mention of herpes anywhere, on the box or the bottle. On your counter or in your bag, Her Peace looks like any other wellness drop. If anyone asks what the name means, the answer is simple: it's about bringing peace back to your life, with daily support for a healthy stress response, restful sleep and immune function.†

Is This for Any Type of Herpes?

Yes. Byeberry® targets all three triggers behind outbreaks that all human herpesviruses share. That means it works regardless of which type you have.†

HSV-1 (Oral Herpes)

Cold sores, fever blisters, tingling around the mouth. The most common type, affecting over 3.7 billion people worldwide. Outbreaks are often triggered by stress, sunlight, or illness.

HSV-2 (Genital Herpes)

Painful sores, itching, and burning down there. Often comes with the fear of intimacy, transmission anxiety, and relationship strain. Affects over 490 million people globally.

EBV (Epstein-Barr / Mono)

Chronic fatigue, brain fog, swollen glands, recurring sore throats. Known as the "kissing disease," EBV stays dormant and reactivates when your immune system is low. Over 95% of adults carry it.

VZV (Shingles / Chickenpox)

Burning nerve pain, blistering rash, sensitivity to touch. If you had chickenpox as a kid, the virus never left. It hides in your nerve cells and can reactivate decades later as shingles.

CMV (Cytomegalovirus)

Usually silent, but dangerous for those with weakened immunity. Can cause fatigue, fever, and muscle aches. Most people carry it without knowing.

HHV-6, HHV-7, HHV-8

The lesser-known members of the herpes family. Linked to chronic fatigue syndrome, roseola in children, and immune complications.†

Try 90 Days Risk-Free Today

Recommended Use

Take two 1mL drops with a meal and a full glass of water. 

For best results, take consistently every day. Most customers report noticeable improvements within their first 14 days.

Bonus: if you do feel a flare, add an additional dropper for extra support. 

Ingredient Breakdown

Five ingredients. Nothing hidden, nothing filler.

  • L-Lysine HCl — 1,000mg. The clinical amount, in the same form used in research since 1987. Cuts off the virus’s food supply.†
  • KSM-66 Ashwagandha — 150mg. The most-researched ashwagandha in the world. Calms the stress hormone that triggers flare-ups, and helps you feel like yourself again.†
  • Magnesium Glycinate — 100mg. For deeper sleep and calmer nerves. The gentle form, so no stomach trouble.†
  • Vitamin C (Buffered) — 100mg. Supports your immune defenses and helps skin recover faster.†
  • Zinc Bisglycinate — 2mg. Supports the immune cells that keep the virus quiet between flare-ups.†

Non-GMO. No gluten, dairy, soy, sugar or fillers. Third-party tested every batch.

Is This Just For Women?

Not at all! Her Peace was founded by a woman who's lived this firsthand, and built a brand around the women who so often feel alone in it. 

But the formula inside the bottle works the same for everyone to starve the virus, calm cortisol, and keep outbreaks under control no matter who you are.† 

If you're looking for a daily routine that fits your life, or you know someone who's struggling, you're in the right place.

What If It Doesn’t Work For Me?

Then you don’t pay. It’s that simple.

Try Her Peace for a full 90 days. If you don’t feel calmer, more in control and more like yourself, send it back for a full refund. No forms, no questions, no awkward phone call.

You’ve already spent enough money on things that didn’t work. This one’s on us if it doesn’t.

💋HSV-1• 🔒HSV-2• 😴EBV• ⚡VZV• 🧬CMV• 🛡️HHV-6• 🛡️HHV-7• 🛡️HHV-8•

55,000+ Women Went From Bracing For The Next Outbreak To Forgetting It’s There

Her Peace customer photoHer Peace customer photoHer Peace customer photoHer Peace customer photoHer Peace customer photoHer Peace customer photoHer Peace customer photoHer Peace customer photoHer Peace customer photoHer Peace customer photoHer Peace customer photo
5.0

I finally feel close to my fiancé again.

Herpes affected more than just my body. It changed how I approached confidence and intimacy with my fiancé. I was constantly worried about outbreaks, especially with my big day coming up in November. After two months with Her Peace, that fear isn’t running my relationship anymore. I can actually be present with my partner and think about our future.

  • Intimacy
  • Confidence
5.0

Took years, but I finally feel like myself again.

For 11 years I carried this quiet embarrassment everywhere. I avoided mirrors, pulled away from dating, and never fully relaxed around anyone. ByeBerry gave me back a feeling I thought I’d lost: being comfortable in my own skin. Five months without an outbreak. I used to get around eight a year.

  • Confidence
  • 11-Year Struggle
5.0

I stopped being scared of food.

I used to overthink every meal and avoid anything I thought might trigger an outbreak. Chocolate, peanut butter, oats. I had a whole list of foods I was nervous to eat. Since starting this complex, that fear has faded. I eat normally again, and the stress around food is finally gone.

  • Food Freedom
  • Less Anxiety
5.0

After 22 years, I stopped counting outbreaks.

I dealt with flare-ups for more than two decades. Stress, getting sick, certain foods. It always felt like something would trigger the next one. I tried prescriptions, supplements, oils, and just about every home remedy I came across. Four months into Her Peace, I haven’t had another outbreak.

  • 22 Years Later
  • Long-Term Relief
5.0

I don’t panic every time life gets stressful.

For years, a brutal week at work would have me immediately worrying about what was coming next. That anxiety almost made the stress worse. Since adding this complex to my daily routine, I feel like I’m finally supporting my body before those weeks happen instead of scrambling afterward.

  • Stress Support
  • Daily Peace
5.0

No more period flare-ups.

I noticed the pattern years ago. Right around my period, I would start overanalyzing every little sensation and preparing for the worst. ByeBerry has become something I stay consistent with all month, and I feel much more prepared instead of blindsided. I haven’t had an outbreak during my period since I started.

  • Monthly Routine
  • In Control
5.0

Better sleep, fewer flare-ups.

Whenever I had a few terrible nights in a row, I felt run-down and immediately started worrying about my body. I started working Her Peace into my evening routine, and I love having something that supports my overall wellness instead of just telling myself to “sleep more.”

  • Sleep Support
  • Night Routine
5.0

I can eat what I want again.

I got so deep into researching triggers that eating stopped being enjoyable. Chocolate, nuts, oats, peanut butter. I was analyzing everything. Having this formula in my routine gave me a much simpler way to think about nutritional balance without obsessing over every meal.

  • Food Freedom
  • No Stress

Clinically Studied. Stress Calmed. Confidence Restored.

When lysine meets stress-hormone science, the results speak for themselves.

  • 55,000+People taking Her Peace every day
  • 2.4x FewerOutbreaks in a 6-month L-Lysine trial
  • 27.9% LowerCortisol, the stress hormone that triggers outbreaks
  • 90 DaysMoney-back guarantee, no questions asked

5 Clinically-Studied Ingredients That Work As One System

Lysine cuts off the virus’s fuel — but stress can still flip it back on, and a tired immune system can’t hold it down. That’s why we built a system, not a single ingredient.†

L-Lysine HCl · 1,000mg

L-Lysine HCl · 1,000mg

The virus uses arginine to build new copies of itself. Lysine competes for the same entry points into your cells, crowding arginine out so replication stalls. The same pharmaceutical form used in clinical trials since 1987.†

Ashwagandha KSM-66 · 150mg

Ashwagandha KSM-66 · 150mg

When cortisol spikes, it can signal the dormant virus to wake up. KSM-66 is the most researched ashwagandha extract for helping the body manage stress and cortisol — the switch lysine can’t reach.†

Magnesium Glycinate · 100mg

Magnesium Glycinate · 100mg

Your immune cells need magnesium to act on what they detect (Science, 2013). The glycinate form is gentle, non-laxative and supports deeper sleep — because poor sleep spikes cortisol too.†

Vitamin C (Buffered) · 100mg

Vitamin C (Buffered) · 100mg

Concentrates inside immune cells to support NK and T-cell function, and works with lysine to rebuild collagen so skin recovers. Buffered to stay gentle for daily use.†

Zinc Bisglycinate · 2mg

Zinc Bisglycinate · 2mg

The mineral your thymus uses to train T-cells — the immune cells that patrol for the virus between flare-ups. Bisglycinate form for higher absorption.†

THE SCIENCE BEHIND HER PEACE

The 1964 Experiment That Explains Your Outbreaks

One researcher found what the virus feeds on. It took another sixty years to find the other two triggers.

Robert Tankersley, 1964
Robert Tankersley, 1964

In 1964, a researcher named Robert Tankersley grew the herpes virus in a dish and starved it of one nutrient at a time.

Take away arginine, and the virus stopped building new copies. Put it back, and it started again immediately.

Then he found the counterweight: lysine, arginine’s twin, slowed the virus down.

That one experiment is why every lysine supplement on the shelf exists. And for a lot of women, it helps, for a while.

But if lysine were the whole answer, you wouldn’t be reading this.

But if lysine were the whole answer, you wouldn't be reading this.

But if lysine were the whole answer, you wouldn't be reading this.

You took it. Maybe for years. And you still had weeks where it came back anyway, usually the worst weeks, when you needed it least.

You weren't doing it wrong. Tankersley found only one of the three triggers the virus needs. The other two took another fifty years to surface. Here's what came after.

Tankersley found the first. Here’s what came after.

Trigger 1: Food

Arginine is the fuel. And here’s what most women never hear: it isn’t in junk food. It’s highest in the things you probably added to be healthier: almonds, peanut butter, pumpkin seeds, oats, dark chocolate.

Your clean-eating week may be the most arginine-heavy week you’ve had.

Her Peace covers this trigger with 1,000mg of L-Lysine, the amount used in clinical research.

L-Lysine · 1,000mg
L-Lysine, arginine’s counterweight, at 1,000mg per daily serving.
L-Lysine, arginine’s counterweight, at 1,000mg per daily serving.
Read the research ↓Hide the research ↑

Tankersley’s method was subtraction. He grew the virus in cell culture, removed a single nutrient from the medium, and watched what stopped. Arginine removal halted the assembly of new virus particles; restoring it resumed replication almost immediately.

Lysine and arginine are structurally close enough to compete for the same cellular transport route. More lysine in circulation means less arginine reaching the cells the virus is trying to use.

But cover the fuel and the virus still has a way in. Because it doesn’t only need feeding. It needs a wakeup signal.

Trigger 2: Stress & Sleep

For years everyone said stress lowers your immune system. That’s not quite what happens, and it’s why “just relax more” never worked.

Cortisol doesn’t weaken your defenses. It switches the virus on directly, through a receptor that reaches into the virus’s own genes. In lab studies, researchers don’t wait for a flare-up to happen. They trigger one with a stress hormone alone. No weakened immunity. No change in diet. The hormone was enough.

And in a study following 58 women for six months, it wasn’t the bad day that predicted a recurrence. Short-term stress didn’t. Mood swings didn’t. Stress that wouldn’t go away did. The long grind. The month that never let up.

You know which weeks those were. So does the virus.

Her Peace covers this trigger with KSM-66 Ashwagandha and Magnesium Glycinate, one for the hormone, one for the sleep that keeps it in check.

KSM-66 AshwagandhaMagnesium Glycinate
KSM-66 Ashwagandha for cortisol. Magnesium Glycinate for sleep.
KSM-66 Ashwagandha for cortisol. Magnesium Glycinate for sleep.
Read the research ↓Hide the research ↑

A 2009 review pooled 11 studies on stress and recurrence and found persistent stress, not short-lived stress, tracked with flare-ups.

In a 60-day randomised trial, participants taking KSM-66 Ashwagandha showed serum cortisol down 27.9%. (Trial used 600mg/day.)

Sleep research is just as direct: losing part of a single night’s sleep measurably drops natural killer cell activity the next day.

That’s two triggers covered. But there’s one more, and it’s the one stress leaves open behind it.

Trigger 3: Low Defenses

Between flare-ups, your immune cells patrol the nerves where the virus rests. Most of the time they catch it before you feel a thing.

Researchers found that killer T-cells use a kind of grip to hold a target, and that grip physically can’t close without magnesium. Low magnesium, weak grip. Almost every herpes supplement on the shelf shouts immune support, then leaves out the mineral those cells need to hold on.

Vitamin C belongs here too, and this is where the whole thing connects. Your stress glands hold some of the highest concentration of vitamin C in your body, and they spend it every time life gets hard.

So a hard month does two things at once. It flips the switch in Trigger 2, and it drains what Trigger 3 runs on. That’s why stress-heavy weeks hit twice.

Her Peace covers this trigger with Magnesium Glycinate, Zinc and Vitamin C, what those patrol cells actually run on.

MagnesiumZincVitamin C
Magnesium, Zinc and Vitamin C. What your patrol cells run on.
Magnesium, Zinc and Vitamin C. What your patrol cells run on.
Read the research ↓Hide the research ↑

In 1928, Albert Szent-Györgyi first isolated vitamin C from adrenal glands, the body’s stress glands. He needed so much adrenal tissue that he relocated to the Mayo Clinic to secure a supply.

The 2022 T-cell work showed the binding protein those cells use to grip an infected target depends on magnesium to change shape and hold on.

Lysine was never wrong. It was just working alone.

Tankersley found the fuel in 1964. It took sixty more years to find the trigger and the defenses, and nobody had put all three in one bottle.

That’s what Her Peace is. Not a stronger lysine. A different kind of formula.†

Close one trigger and the virus will find another. Close all three and it can’t wake up, can’t replicate, can’t turn into an outbreak.

Her Peace closes all three triggers: the arginine it feeds on, the stress signal that wakes it up, and the gap in your immune system it slips through. Every other formula closes only one.

Published review on lysine and herpes simplex, because low lysine is only one of the causes.

Real Benefits. Backed by Research.

Five ingredients. One daily liquid. Decades of research behind every serving.

Cuts off the food it needs to multiply.

HSV needs arginine to build new copies of itself. Lysine competes for the same way into your cells, so the virus can’t get what it needs. 1,000mg per dose, the amount used in clinical research, not the 500mg most drugstore tablets give you.†

Stops what flips the virus back on.

The virus doesn’t reactivate at random. When you’re under pressure, your body floods with cortisol, and cortisol is the switch that wakes it up. That’s why flare-ups follow the worst weeks of your life. KSM-66 Ashwagandha is clinically studied for lowering cortisol, so the switch stops getting flipped. No other lysine supplement touches this.†

Your defenses stay on watch, day and night.

Between flare-ups, NK cells and T-cells patrol the nerves where the virus hides. Run down, sleeping badly, stretched thin, they stop catching it. Magnesium, Zinc and Vitamin C keep those cells armed so the virus stays where it belongs.†

Three triggers covered instead of one.

Lysine alone leaves two ways in. Her Peace covers the fuel, the trigger and the defenses at once, which is why it works when lysine on its own didn’t. You’re in charge now, not the virus.†

Be present with him, not monitoring yourself.

The worst part was never the outbreak. It was the dread before it: checking yourself before every date, bracing through sex, wondering whether tonight would cost you next week. When the virus stays quiet, that noise goes with it. KSM-66 was studied in women for arousal, comfort and sexual confidence, so it works on the anxiety too, not just the virus.†

Women Who Finally Took Control Over Their Outbreaks

Customer photo from Denise Booker Verified Buyer

“I've had HSV2 for over 20 years now. I tried everything to stop my kitty outbreaks but NOTHING matches these drops. Highly highly recommend ya'll.”

Customer photo from Jess R. Verified Buyer

“Honestly the bottle is what sold me. It looks like a beauty serum sitting on my counter. I can toss it in my bag and not think twice about it.”

Customer photo from Fatima W. Verified Buyer

“I used to be super insecure about my outbreaks.It ruined my confidence.. but ever since I started using byeberry I haven't flared up ONCE.”

Customer photo from Marisol V. Verified Buyer

“I'm a workaholic. Launches, deadlines, travel, barely sleeping. These drops are now part of my routine and has saved me from outbreaks.”

Customer photo from Hailey M. Verified Buyer

“Not only do I have less outbreaks but my stress has lowered SO MUCH after taking these drops. Truly a game changer. HIGHLY RECOMMEND YALL”

Customer photo from Dana K. Verified Buyer

“These drops taste so damn good it doesn't even feel like a supplement. I also haven't had a kitty outbreak in a minute which I love.”

Customer photo from Tanya B. Verified Buyer

“Finally feel sexy again.. I had plans over the weekend with my hubby and didn't even think twice about an outbreak. love this!”

Feel Better. Every Day.

Starve the virus. Calm the stress. Take back control.

  • Virus Starved†

    Cuts off the food it needs to grow

  • Stress Calmed†

    Bad weeks stop turning into flare-ups

  • Outbreaks Controlled†

    You’re in charge now, not the virus

  • Confidence Restored†

    Date, love and live without fear

Her Peace L-Lysine Complex bottle

Sound familiar? Your triggers, explained

Why Do My Outbreaks Always Come Then?

Every common trigger fires one of the three. Her Peace was built for each of them.†

  • Arginine-Heavy Foods

    Chocolate, nuts and seeds are rich in arginine — the amino acid the virus uses as building material. More fuel in, more replication possible.†

    Fires Trigger 1
  • Stressful Weeks

    Deadlines, conflict, caregiving — cortisol climbs and stays up. That is the hormone that flips the reactivation switch, which is why a hard week so often ends in a flare.†

    Fires Trigger 2
  • Around Your Period

    Hormonal shifts change how your body handles stress, and stress hormones rise with them. The pattern feels like clockwork because, biologically, it is.†

    Fires Trigger 2
  • Poor Sleep

    Less sleep means fewer immune messengers and more cortisol the next day. Two triggers fire at once, which is why bad nights stack up into a flare.†

    Fires Triggers 2 + 3
  • Getting Sick / Run Down

    When your defenses are busy elsewhere, the patrol thins out. NK and T-cells have less capacity for the nerves where the virus waits.†

    Fires Trigger 3
  • Travel & Life Upheaval

    Stress, broken sleep and routine chaos arrive together — and your supplement habit is usually the first thing to slip. All three triggers, at once.†

    Fires All Three

Your Journey With Her Peace

Happy couple — customer review of Her Peace

Outbreaks caused by stress, trigger foods, poor sleep or your cycle? This is how you take back control. Here’s what happens when Her Peace becomes part of your morning.

Week 1: Early Shifts

  • Tingles fade instead of turning into outbreaks*
  • You feel calmer and sleep more deeply*
  • Less pain and discomfort during intimacy*

Week 2: Protection Builds

  • Outbreaks slow down significantly*
  • Stressful days stop turning into flare-ups*
  • Your body is finally fighting back*

Week 3: Life Returns

  • Sex becomes comfortable and enjoyable again*
  • Eating what you want without fear*
  • Dating and relationships feel normal again*

Week 4+: Outbreaks In The Past

  • Outbreaks become rare, a thing of the past*
  • No more planning your life around your next flare*
  • You stop thinking about herpes entirely*
  • Her Peace becomes part of who you are, not just what you take*

5 Reasons Why Thousands Choose Her Peace

Real results. Clean formula. Zero compromise.

Reason 1

Stops Outbreaks At The Root, Not Just The Surface

Most herpes supplements only do one thing: starve the virus. But stress can still wake it up, and a tired body can’t keep it down. Her Peace does all three: starves the virus, calms the stress that triggers it, and strengthens your body’s defenses. That’s why it works when lysine alone didn’t.†

Reason 2

Everything You Need In One Daily Sip

Why buy five different supplements? Her Peace combines lysine, ashwagandha, magnesium, zinc and vitamin C in one easy daily liquid. Virus starved. Stress calmed. Body protected.†

Reason 3

No Prescription. No Pills. Gentle Every Day.

100% natural and made to be taken daily without an upset stomach. No prescription, no doctor’s visits, no swallowing giant tablets. Just one quick sip a day, made to fit alongside the care you already have.†

Reason 4

Clean, Trusted Ingredients

Just five ingredients, nothing hidden. Non-GMO. Free from gluten, dairy, soy, sugar and fillers. Every batch third-party tested for purity and potency.

Reason 5

Take Back Your Sex Life, Relationships & Confidence

Her Peace isn’t a quick fix or a 7-day miracle. It’s the daily ritual 55,000+ women use to stop living in fear of the next outbreak. No more cancelling dates. No more checking every tingle. No more shame. Your sex life, your relationships, your confidence: all of it comes back.*

Other Brands
Clinically-Studied Ingredients
Trend-Based Blends
Triple-Lock Formula
Lysine Only, One Trigger
Calms the Stress Switch
Ignores Cortisol
Liquid & Gentle
Hard-to-Swallow Pills
3rd-Party Tested & Clean
Fillers & Additives

Her Peace® vs. Other Brands

Triple-Lock System

All three triggers, one daily dose.

Stress-First Science

The switch lysine can’t reach.

Liquid & Gentle

Buffered, no horse pills.

Built For Her

Cycle, stress, sleep, intimacy.

90 day guarantee

Feel the difference

90-Day Risk-Free Trial

If you don’t feel calmer and more in control within 90 days, return your order for a full refund — no questions asked.

Smiling woman holding a bottle of Her Peace
Rated 4.9 / 5Trusted by 55,000+ women

They Stopped Planning Their Life Around Outbreaks. You Will Too.

5.0

I can actually be present when I’m dating.

I didn’t realize how much mental space this was taking up until I started seeing someone again. I was constantly checking my body and thinking three steps ahead instead of enjoying the relationship. Keeping Her Peace in my daily routine gives me a consistency I was missing before.

  • Dating Confidence
  • Peace Of Mind
5.0

It fits a schedule that never slows down.

My biggest pattern was always work stress. Launches, deadlines, travel, barely sleeping. Then I’d get stressed about being stressed, which only made everything worse. The Her Peace drops are now part of my morning no matter what my calendar looks like. I love how discreet the bottle looks, too.

  • Work Stress
  • Daily Support
5.0

I stopped checking my lip twenty times a day.

Every tiny tingle used to send me straight to the mirror. Sometimes I couldn’t even tell whether I actually felt something or whether I was just looking for it. Since becoming more consistent with my Her Peace routine, I feel much less consumed by that constant checking.

  • Less Checking
  • Confidence Back
5.0

This simplified my whole supplement drawer.

I had lysine in one bottle, magnesium in another, vitamin C somewhere else, and half the time I couldn’t remember what I’d actually taken. That’s what I love about Her Peace. It fits into my day without making my wellness routine feel like another project to manage.

  • Simple Routine
  • Daily Consistency