Stop checking your breath in your hand.
Fix your breath at the source
Lauren J.
Since using Smile Biome, I feel more confident when talking to people when i'm out. Highly recommended!
Long-Lasting Fresh Breath
Strengthens Tooth Enamel
Supports Healthy Gums
Balances Your Mouth's Microbiome
30-Day Money Back Guarantee
That's how confident we are in your results. But if you're not thrilled, send it back and we'll refund your purchase.
Microbiome Tongue Cleaner Travel Set
Most people don't realize their breath is off until it's too late
Why fixing your oral microbiome changes how close you feel to people
Most products just mask bad breath. SmileBiome works at the source by balancing the bacteria in your mouth so your breath stays fresh without second guessing.
- Feel confident talking up close
- Fresh breath that actually lasts
- Supports enamel and gum health
- No more covering your mouth when you laugh
Designed to support your mouth's natural balance, not fight against it
Fix your breath at the source
30-day guarantee
Free shipping
Something to replace my gum addiction
I used to chew gum literally all day because I was paranoid about my breath. I started taking SmileBiome about two weeks ago and I honestly don't feel like I need gum anymore. My mouth just feels cleaner throughout the day
Love it
I didn't expect much but after about 10 days I noticed my breath stayed fresh way longer than usual. The chewables are actually really easy to take and the guava flavor is surprisingly good!
Exactly what i've been looking for
My boyfriend was actually the first one to notice the difference. He told me my breath smelled way fresher in the mornings. I've been taking SmileBiome every day since.
It's more than just a mint
I like that this isn't just another mint that masks bad breath. It actually supports the oral microbiome which makes way more sense long term. My mouth feels healthier overall.
Exceeded my expectations
My biggest issue was morning breath and this has helped a lot. It's not a miracle overnight but after a couple weeks I definitely noticed an improvement.
Tastes great!
I was worried they would taste weird but the guava flavor is actually really refreshing. It's more like a light fruity chewable than a supplement.
Love it!
I brush and floss regularly but this feels like an extra layer for oral health. My mouth feels fresher throughout the day and I like that it supports enamel too.
Very satisfied with my purchase
I like that it's just one chewable a day. Super easy to add to my routine and way easier than constantly chewing gum.
Did exactly what I needed
What I noticed most is that the freshness actually lasts. With gum it fades quickly but this feels like it actually fixes the root cause.
Fresh Breath That Lasts
Smilebiome targets the bacteria that causes bad breath. It also helps rebuild enamel so your mouth feels clean, not coated
Gum Covers It Up. SmileBiome Fixes It.
Most breath products only mask the problem.
SmileBiome works at the source.
Gum & Mints
SmileBiome
Masks bad breath
Targets odor-causing bacteria
Lasts 10–20 minutes
Helps keep breath fresh for hours
Doesn't change what's causing it
Supports a balanced oral microbiome
Artificial minty feeling
Clean, natural mouth feel
Constant re-dosing needed
Daily support that builds over time
Quick fix
Long-term solution
Start Your 30-Day Breath Reset
👉 Shop SmileBiomeBetter Breath. Healthier Smile. Every Day. Customer survey of 1,200 users
Better Breath. Healthier Smile. Every Day. Customer survey of 1,200 users
0%
Reported fresher breath within the first week
0%
Preferred smilebiome over standard gum and mints
0%
Said their mouth felt cleaner throughout the day
FAQ
What makes SmileBiome different from gum or mints?
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Most gums and mints simply mask bad breath temporarily. SmileBiome works by actually supporting your oral microbiome. With oral probiotics, hydroxyapatite, and xylitol, SmileBiome helps address the root cause of odor and supports long term oral health.
What is an oral microbiome?
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An oral microbiome is the balance of bacteria in your mouth that affects breath and oral health.
How do I take SmileBiome?
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Simply chew one tablet daily, ideally after brushing your teeth or after a meal. The chewable is designed to dissolve slowly in the mouth to help support a balanced oral microbiome.
When will I notice results?
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Many people report fresher breath within the first week of daily use. Because SmileBiome supports your oral microbiome, benefits may continue to improve with consistent use.
Is SmileBiome sugar free?
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Yes. SmileBiome is formulated without sugar, making it a smarter alternative to many gums and mints that contain sugars or artificial sweeteners.