Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic
Coreva™ Dental Probiotic

Coreva™ Dental Probiotic

4.8 rated, 4,168 Reviews
Crowds out bad bacteria with good
Works in the mouth AND the gut
One lozenge in the morning, one at night
5 left in stock - Nearly sold out!

Take one BioGaia Fresh lozenge in the morning and one at night when you brush your teeth. Let it dissolve slowly in your mouth — no chewing, no rushing. The probiotic strains go to work both in your oral cavity and your gut, crowding out the bad bacteria that cause bad breath at the source. Most people notice a real difference within the first week.

We offer fast and reliable shipping on all orders. You can expect to receive it within 7-10 days based on your location.

Please contact our customer service team for assistance if you have any questions or concerns about your shipment.

We stand behind every bottle with a 60-day hassle-free return policy. If you don't see a visible difference in your skin's firmness, texture, and hydration — for any reason — we'll refund you in full. No questions. No forms. No drama.

Clinically Verified
Bad Breath Is Real. And Mints Will Never Reach It.

Here's what most people don't know: bad breath that keeps coming back — no matter how well you brush — isn't a mouth problem. At night, decay from your gut rises up, and no amount of mouthwash stops that. BioGaia Fresh targets what's actually causing it. These probiotic lozenges work in your mouth and in your gut — simultaneously — so the freshness isn't something you keep chasing. It's just there.

Revolutionary Technology
You've Tried Everything and Still Can't Fix Your Breath — This Is Why.

The reason nothing else worked isn't because you weren't trying hard enough. It's because every other solution was aimed at the wrong place. Mints, gum, rinses — they all work on the mouth. But when the root of the problem is in the gut, you can clean your teeth all day and still have the same result. BioGaia Fresh is designed for the person who's already tried everything else — and is ready for something that actually works.

The Confidence to Lean In.
Talk Closely. Be Present — Without Thinking About Your Breath.

Bad breath doesn't just affect your mouth. It affects whether you hold a conversation at full volume, whether you lean in for a kiss, whether you feel like yourself at work or at dinner. When the problem is actually fixed — not covered up, actually fixed — that background anxiety just disappears. You stop thinking about it. And that's the real thing BioGaia Fresh gives you back.

Real People. Real results.

★★★★★

"I've tried every mint, rinse, and whitening strip out there. Nothing ever really worked — I'd feel fine for an hour and then the same problem was back. A friend told me about these and honestly I didn't believe her. Three weeks in and I can't believe I waited this long. My husband actually noticed before I said a word."

~ Emily R.
Jacksonville, FL
★★★★★

"Honestly didn't think a lozenge was going to be the thing that finally worked. But here we are. I take one in the morning and one before bed and that's it — my breath is just clean now. My wife noticed before I even mentioned it."

~ Amanda V.
Houston, TX
★★★★★

"I'd tried everything — prescription rinses, oil pulling, every 'natural remedy' on the internet. These are the only thing that actually fixed it instead of just hiding it for an hour. Game changer."

~ Sandra D.
Atlanta, GA

FAQs

Because everything you've tried before was working on the wrong place. Mints and mouthwash address the mouth — but when bad breath comes from the gut, those solutions can only ever mask it temporarily. BioGaia Fresh is a probiotic lozenge that works in both your oral cavity and your digestive system, targeting the root cause that surface products never reach. That's why it works when nothing else has.

Most people believe the same thing — and that's exactly why most products don't fix it. At night, decay and gases from your gut rise up through your digestive tract into your mouth. No amount of brushing can stop something that's coming from inside your body. BioGaia Fresh's probiotic formula rebalances the bacteria in both your gut and your mouth, eliminating the source rather than covering the symptom.

Most customers report a noticeable difference within the first 7 to 14 days of consistent daily use. Like any probiotic, the bacteria need a little time to rebalance — but once they do, the results tend to hold. You're not refreshing a mask every hour; you're rebuilding the environment that keeps breath fresh in the first place.

Not at all. Take one lozenge in the morning and let it dissolve in your mouth. Take another at night when you brush your teeth before bed. Let it dissolve — don't chew it. That's the entire routine. There's nothing else to add, no schedule to track, no extra steps. Simple was a deliberate choice.