★★★★★ 4.7/5  ·  12,000+ fresh-breath routines
BLIS K12 · BLIS M18 · Oral Probiotic

Fresh breath
starts at the source.

BreathBioticis supports a balanced oral microbiome with clinically studied probiotic strains that help crowd out odor-causing bacteria.

30-day guarantee Free US shipping Made in the USA
12K+
Customers
Day 4
Noticed By Customers
4.7★
Avg Rating
4.9 Star Rating
12,000+ Customers
Oral Probiotic
BLIS K12 + M18
Made in the USA
Featured Product

Daily oral probiotics for fresher breath.

BreathBioticis helps support the oral microbiome instead of masking odor with mints, gum, or harsh mouthwash.

BreathBioticis oral probiotic
Oral Probiotic
BreathBioticis

A simple daily tablet with BLIS K12 and BLIS M18 probiotic strains to help target bad breath at the bacterial source.

  • Supports fresher breath from the source
  • Helps rebalance the oral microbiome
  • No harsh alcohol rinse or masking cycle
  • Use daily for best results
BreathBioticis oral probiotic lifestyle
Source-Level Freshness

Stop masking bad breath. Support better balance.

Most quick fixes only cover odor for a short time. BreathBioticis is designed to support the bacteria balance in your mouth, tongue, and throat so freshness starts deeper than mint flavor.

  • Targets odor-causing bacteria with oral probiotic support
  • Helps protect beneficial bacteria instead of stripping everything away
  • Simple daily tablet that fits into your brushing routine
  • Built with BLIS K12 and BLIS M18 probiotic strains
Try BreathBioticis →
Real Reviews

Real People. Real Fresh Breath. No More Hiding.

Results from people who stopped masking and started fixing.

4.7
★★★★★
Based on 12,000+ reviews
Chris T. BreathBioticis review
★★★★★

"I was spending $40/month on specialty mouthwash and it never lasted past lunch. Two weeks on these probiotics and my husband actually said my morning breath was GONE. Not masked. Gone."

Morning BreathMouthwash
Chris T.
Verified
Michael K. BreathBioticis review
★★★★★

"I used to pop mints constantly before meetings. Hand over my mouth when talking close. My coworker joked about it once and I was mortified. After 30 days on BreathBioticis, I don't even think about it anymore."

ConfidenceWorklife
Michael K.
Verified
Emily M. BreathBioticis review
★★★★★

"My partner never said anything but I could tell. The slight lean back during conversations. Turning away at night. I started these probiotics out of desperation and within three weeks it was like a different relationship."

RelationshipDeep Fix
Emily M.
Verified
Jennifer T. BreathBioticis review
★★★★★

"Tongue scraper, charcoal toothpaste, alcohol-free mouthwash, gut probiotics, you name it. Nothing worked long term. BreathBioticis is the first thing that actually addressed WHY my breath was bad, not just covered it up."

Tried EverythingRoot Cause Fix
Jennifer T.
Verified

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