Sarah K.
"Bloating gone before week eight ended."
Michelle T.
"First vacation without an emergency kit."
Donna R.
"Ate fiber. Nothing happened. First time."
Carol B.
"I stopped mapping bathrooms on trips."
Sarah K.
"Bloating gone before week eight ended."
Michelle T.
"First vacation without an emergency kit."
Donna R.
"Ate fiber. Nothing happened. First time."
Carol B.
Probiotics add bacteria to your gut. Biovara works on the mechanism that's supposed to clear bacteria out in the first place. If that system is broken, adding more bacteria doesn't help — it just feeds the problem.
Rifaximin clears the bacteria but doesn't fix why they came back. Your gut's cleaning wave is still suppressed, so they rebuild. Most people relapse within a few months for exactly that reason. Biovara works on the root cause Rifaximin skips.
That's the most common reason people come to Biovara. The urgency is caused by bacteria fermenting your food in the small intestine before your body can absorb it. When the bacterial buildup clears, that fermentation slows down and the urgency goes with it.
It depends on what's causing your gut to slow down. If the cause is still present — a medication, slow thyroid, ongoing stress — you'll want to take it daily on an ongoing basis. If it was a one-time trigger like an infection or antibiotics, 90 days is usually enough to fully reset.
Capsules have to survive your stomach and break down before anything gets absorbed. A liquid dropper absorbs directly through the mouth and gets to work faster. It's also the natural format for oil-based ingredients like oregano and clove — these are oils, and a dropper delivers them the way they were meant to be taken.
90-day money-back guarantee. The gut takes time to reset, so we give you the full 90 days to see results. If it doesn't work for you, we'll refund you in full — no form to fill out.
Antimicrobial Drops for Chronic Diarrhea
Made with therapeutic antimicrobial compounds to clear the bacteria behind your diarrhea and urgency, naturally.
Less Urgency & Cramping
Reduces Bloating
Eat Without Fear
Firmer, Predictable Stools
Digestive Support
No More Burning
Refills Ship Every 28 Days
Stop or Cancel Anytime
Trusted by 100k+ customers
for clean, reliable support
90-Day Money Back Guarantee
Love your results within 90 days or get 100% of your money back.
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No Artificial Additives
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No Artificial Flavors
Gluten-Free
Bacteria overgrow in your small intestine and turn your bile toxic. That poisoned bile dumps into your colon, and your colon flushes it out as fast as it can. Imodium slows the exit. Antibiotics pause the bacteria. Neither fixes the poison, so it starts again.
Rushing to the bathroom 10 minutes after a meal
Antibiotics that work for a few weeks then stop
Probiotics that make the diarrhea worse, not better
A gut that feels broken even when tests come back normal
THE DIARRHEA FORMULA
Biovara delivers oregano to kill the bacteria behind your diarrhea, clove to break the shield they hide behind, and ginger to keep your gut clearing so they can't settle back in. Nothing like the Imodium and probiotics you've tried.
Kills Diarrhea-
Calms Urgency
Firmer Stools
Restarts Gut Motility
Tap 
for benefits and dosage.
Benefits: Carvacrol targets the bacteria behind diarrhea and urgency, including the ones left exposed once clove breaks down their biofilm shield.
Dosage: Standardized to 80% carvacrol. Part of the 800mg Gut Restoration Blend in every 1mL dropper.
Benefits: Eugenol breaks down the biofilm layer bacteria build up to protect themselves, so the rest of the formula can reach them.
Dosage: Eugenol-rich clove oil. Part of the 800mg Gut Restoration Blend in every 1mL dropper.
Benefits: Works alongside oregano to clear what clove exposes: bacteria and parasites.
Dosage: Standardized to 2% juglone. Part of the 800mg Gut Restoration Blend in every 1mL dropper.
Benefits: Reactivates your gut's natural cleaning wave between meals, so bacteria can't settle back in.
Dosage: Standardized to 20% gingerols. Part of the 800mg Gut Restoration Blend in every 1mL dropper.
Benefits: Supports healthy bile flow and keeps food moving through your gut on schedule.
Dosage: Part of the 800mg Gut Restoration Blend in every 1mL dropper.
Benefits: Supports gut motility for steady, predictable digestion day to day.
Dosage: Part of the 800mg Gut Restoration Blend in every 1mL dropper.
See what our customers are saying about Biovara
"My urgency dropped completely." I was mapping out bathrooms everywhere I went. Three weeks in I noticed I wasn't doing that anymore. I still can't fully explain it but something shifted. I'm not scared to leave the house after eating.
Sarah K.
VERIFIED CUSTOMER
"I've tried Rifaximin twice. This actually worked." Both times the antibiotic helped for maybe a month then everything came back. I was so done. Started Biovara not expecting much. Six weeks later my bloating is basically gone and I haven't had an urgency episode in two weeks. Wish I found this sooner.
Michelle T.
VERIFIED CUSTOMER
"The bloating after every meal is finally gone." I thought eating a salad and ending up looking pregnant was just my life now. Four weeks in and I can eat a normal meal and feel normal after. That has not happened in years.
Dana R.
VERIFIED CUSTOMER
"I stopped taking Imodium every day." I had been taking it before basically every meal just to function. I'm on week five with Biovara and I haven't needed it once this week. That's huge for me.
Jamie L.
VERIFIED CUSTOMER
"My GI doctor had no answers. This did." Three scopes, two rounds of antibiotics, a low FODMAP diet for eight months. Nothing stuck. I found Biovara through an article and figured why not. Two months in and I feel like I have my life back. I'm eating foods I gave up years ago.
Renee M.
VERIFIED CUSTOMER
"I didn't believe the reviews. Now I'm writing one." Genuinely thought this was going to be another probiotic that did nothing. The difference by week four was impossible to ignore. Less gas, less bloating, no more running to the bathroom after meals. I'm on my second bottle.
Karen B.
VERIFIED CUSTOMER
For best results, we recommend daily use for at least 90 days.
Clove oil begins penetrating and breaking down the biofilm layer bacteria have built up over time
Digestive heaviness after meals starts to feel lighter
Some customers notice less gas and fewer urgent bathroom trips in the first two weeks
Oregano oil begins targeting the bacteria exposed after biofilm breakdown
Bloating after meals starts to reduce as bacterial fermentation slows
Less unpredictability around food and bowel timing
Black walnut and oregano continue clearing what clove exposed — bacteria and parasites
Ginger begins reactivating the gut's natural cleaning wave between meals
Customers report fewer urgency episodes and more consistent digestion day to day
The gut's cleaning system is running more regularly on its own
Less time planning around your digestive system and more time living normally
Consistent use builds on itself in a way that a single round of antibiotics never could
Most products chase one symptom at a time. Biovara supports the gut environment connecting them all.
FEEL THE DIFFERENCE
If you don't experience noticeable improvements within 90 days, simply return your order for a full refund—no questions asked.
Yes. Biovara is formulated specifically to counteract the delayed gastric emptying and sluggish transit that occurs during and after GLP-1 use.
Sluggish thyroid signaling directly starves gut smooth muscles of energy, stalling the sweeping wave. Biovara's prokinetic botanical blend stimulates the physical receptors needed to keep food moving regardless of metabolic slowdown.
Because everything else you've tried — including Rifaximin — only went after the bacteria. It never fixed the reason the bacteria was there in the first place.
Bacteria accumulate in your small intestine when your gut's natural clearing mechanism (the Migrating Motor Complex) stops doing its job. Antibiotics and herbal protocols can knock the population down. But if the MMC still isn't running, the bacteria just rebuild — usually within weeks.
Biovara works on both.
Light, crisp, and refreshing. We use pure lemon essential oil and natural monk fruit extract to naturally mask the botanical extracts without adding fermentable sugars or artificial sweeteners.
You have a full 90 days to try Biovara. If you don't feel significantly lighter, less bloated, and more regular, just email our team for a 100% refund.
