Your rate stays the same on every refill, even when the site price goes up.
90-Day Guarantee
Free Shipping
Secure Checkout
3rd-Party Lab Tested
90-Day Money Back Guarantee
That's how confident we are. If you're not noticing a real difference, send it back — full refund.
NOURI addresses the three sources of chronic bad breath simultaneously:
Source 1: Gut Fermentation — Berberine HCl helps maintain a healthy balance of gut bacteria. Bromelain and Papain break down undigested proteins before they ferment into sulfur gases.
Source 2: Oral Microbiome — S. salivarius K12 colonizes the oral cavity, displacing odor-causing bacteria. Zinc Gluconate neutralizes volatile sulfur compounds on contact.
Source 3: Liver Detox Pathway — Artichoke Leaf Extract (2.5% Cynarin) supports bile production and liver filtration. Sodium Copper Chlorophyllin binds odor compounds internally before they reach your lungs.
Every ingredient is clinically dosed and fully disclosed. Enteric-coated vegetarian capsules survive stomach acid for complete gut delivery.
Simple daily protocol: Take one capsule with water each morning. No special diet required. The enteric coating handles delivery — nothing else to think about.
Take with or without food
Best results with consistent daily use
Most users notice improvement within 2-3 weeks
Full cycle support builds over 60-90 days
We offer a full 90-day guarantee from delivery. Use NOURI daily for at least 90 days. If you're not leaning in closer during conversations, reaching for mints less, and feeling genuinely more confident — we'll refund 100% of your purchase.
Board-Certified Gastroenterologist · 18 Years Clinical Practice
I created NOURI after years of watching patients cycle through mouthwashes, probiotics, and dental visits that never addressed the real problem. Chronic bad breath has three sources, not one. Until all three are targeted simultaneously, the cycle keeps regenerating. That's what this formula is designed to do.
REAL RESULTS. REAL PEOPLE.
Verified buyers who broke the cycle
★★★★★
Verified Buyer
Dentist found nothing wrong
Noticed change by week 2
"My dentist kept telling me everything was fine."
I went to two different dentists and an ENT. They all said my mouth looked healthy. Meanwhile I could tell from people's faces that something was off. I started reading about the gut connection and decided to try NOURI. Honestly I didn't expect much. But around day 10 my morning breath was noticeably less intense, and by week 3 my husband said something without me even asking. That's when I knew it wasn't in my head.
Megan T.
Age: 52
★★★★★
Verified Buyer
Tried 4 other probiotics first
This one actually targets halitosis
"Not all probiotics are the same. I learned that the hard way."
I tried Hyperbiotics, BioGaia, and two random ones from Amazon before this. None of them did anything for my breath. When I looked into NOURI I noticed it uses specific strains that are actually studied for halitosis, not just general gut health stuff. The enteric coating was also a big deal for me because I learned regular capsules get destroyed by stomach acid. I'm on month 2 now and the difference is real. I don't think about my breath every 5 minutes anymore.
Daniel F.
Age: 29
★★★★★
Verified Buyer
White tongue coating gone by day 12
Stopped carrying mints by week 4
"I was skeptical about the timeline. But it actually tracked."
They say 7-14 days for first changes and I was like yeah sure. But around day 12 I woke up and my tongue wasn't coated white like it usually is. That was the first sign. By week 3 I started leaving the house without gum in my pocket, which sounds small but if you know you know. I'm on the 90 day protocol now and I genuinely don't think about it as much anymore. That mental weight lifting is almost better than the breath itself 🙏
Sandy C.
Age: 32
★★★★★
Verified Buyer
Researched ingredients before buying
Improvement is gradual but real
"I almost didn't buy this. Glad I did."
I've been burned by supplement ads before so I spent like 2 hours researching the ingredients before ordering. The fact that they name the exact strains and don't hide behind a "proprietary blend" was what convinced me. I'll be honest, it's not a miracle overnight thing. But by week 3 there was a clear improvement and my wife confirmed it without me asking.
Marcus L.
Age: 47
★★★★★
Verified Buyer
Spent $1000+ on products that failed
Finally something that works from the inside
"I added up what I've spent on this problem. It's embarrassing."
SmartMouth, TheraBreath, tongue scrapers, special toothpaste, a water flosser, two dental cleanings a year on top of the regular ones. Easily over a thousand dollars and none of it fixed the actual problem. NOURI is the first thing that made me go oh, this is different. It's not covering anything up. My breath just... doesn't smell the same anymore. My coworker actually asked me if I got new toothpaste lol 😂 I got 3 jars and I'm about to reorder.
Jasmine W.
Age: 27
Why Nothing Else Worked
Every product you've tried treats the mouth. The problem starts in the gut.
×
Brushing & FlossingCleans the surface. Breath returns within minutes.
×
MouthwashMasks bacteria for 10-30 minutes. Alcohol-based formulas can make it worse.
×
Mints & GumPure masking. Lasts minutes. The ritual itself becomes a source of anxiety.
×
Dentist VisitsThey check for cavities and gum disease. Not for what's happening in your gut.
×
Generic ProbioticsWrong strains. Standard capsules dissolve in stomach acid before reaching the gut.
✓
NOURI Three-Source Breath FormulaTargets gut bacteria, oral microbiome, and liver detox pathways simultaneously. Enteric-coated. Clinically studied strains. Results you can feel within weeks, not minutes.
What's Inside
No proprietary blends. No hidden dosages. Every strain named. Every dose disclosed.
Source 3: Liver
Artichoke Leaf Extract — 250 mg
2.5% Cynarin. Supports bile production and your liver's natural filtration of odor compounds before they reach your lungs through the bloodstream. The third source no competitor addresses.
Source 2: Oral
S. salivarius K12 — 2 Billion CFU
The only probiotic strain with peer-reviewed clinical trials specifically for halitosis. Colonizes the oral cavity and throat, displacing sulfur-producing bacteria. Not a generic Lactobacillus blend.
Source 1: Gut
Bromelain — 100 mg (500 GDU)
A pineapple-derived enzyme that breaks down undigested protein in the gut, reducing the raw material bacteria ferment into sulfur gases. Dosed in activity units (GDU), not just weight, so you can verify potency.
Source 1: Gut
Papain — 25 mg (100 MCU)
A papaya-derived enzyme that works alongside Bromelain to break down proteins that feed sulfur-producing bacteria. Measured in MCU activity units for verified enzymatic strength.
Source 2: Oral
Zinc Gluconate — 15 mg
Neutralizes volatile sulfur compounds on contact. Provides immediate freshness while the probiotics build long-term gut balance. The same compound used in clinical halitosis research.
Source 1: Gut
Berberine HCl — 300 mg
A plant compound that supports a healthy balance of gut bacteria — something your dentist has never tested for. Helps promote microbial balance across the entire digestive tract.
Source 3: Liver
Sodium Copper Chlorophyllin — 50 mg
A chlorophyll derivative used clinically as an internal deodorizer. Binds to odor-causing compounds in the digestive tract before they reach the bloodstream and lungs. Works from the inside out.
What to Expect
Real change takes time. Here's what our customers typically report.
Week 1
The formula begins working below the surface. K12 starts colonizing, Berberine targets gut bacteria. You probably won't notice anything dramatic yet, but the cycle is being interrupted at the root.
Week 2-3
Morning breath is noticeably less intense. The white tongue coating starts to clear. People close to you may comment without you asking.
Week 4-6
The daily anxiety starts to fade. You stop checking your breath in the bathroom. You leave the house without gum in your pocket.
Month 2-3
The gut-breath cycle is broken. You're not managing the problem anymore. You're present in conversations, close moments, your daily life. That's why most customers choose the 90-day protocol.
Try It Risk-Free for 90 Days
If it doesn't work, you don't pay. Simple as that.
Use NOURI daily for 90 days. If you're not leaning in closer during conversations, reaching for mints less, and feeling genuinely more confident, we refund every penny.
Straightforward returns, full refund to your original payment method
No forms or photos needed
Refund processed within 48 hours
Frequently Asked Questions
NOURI uses food-grade ingredients with strong safety profiles. That said, if you're on prescription medication, especially blood thinners or antibiotics, check with your doctor first. We'd rather you ask than guess.
That's exactly what NOURI is designed for. If your breath persists despite good oral hygiene, the source is almost certainly internal. NOURI targets gut fermentation, oral bacteria, and liver detox pathways simultaneously. That's the whole point.
No. NOURI works alongside your normal diet. Some customers report better results when reducing processed foods, but it's not required. One capsule with water each morning. That's the whole protocol.
The probiotic strain colonizes your gut over time. Many customers maintain results after completing the 90-day protocol. Some choose to continue at a lower frequency. It depends on your individual microbiome, which is why we recommend the full protocol first.
Everything you've tried addresses one source: the mouth. Mouthwash, tongue scrapers, mints, even oral probiotics. They all target the same place. NOURI is the first formula that addresses the gut bacteria producing the gases, the oral microbiome amplifying them, and the liver failing to filter them. If nothing has worked, it's not because you're broken. It's because nothing has ever addressed the actual root cause.
Use NOURI for up to 90 days. If you're not satisfied for any reason, email info@try-nouri.com. No forms to fill out, no photos to send. We process refunds within 48 hours. We built the guarantee this way because we know most people who try NOURI have already been burned by products that didn't work. We don't want the fear of wasting more money to stop you from trying the one thing that might actually help.
No. Generic probiotics use non-specific strains in standard capsules that dissolve in stomach acid. NOURI uses S. salivarius K12, the only strain with peer-reviewed clinical trials specifically for halitosis, in enteric-coated capsules that survive stomach acid. Plus it includes berberine for gut infections, digestive enzymes, artichoke leaf extract for liver support, and chlorophyllin as an internal deodorizer. It's not a probiotic. It's a three-source protocol.
One jar contains 30 capsules, which is a 30-day supply at one capsule per day. Most customers choose the 90-day protocol (3 jars) because the full gut rebalancing takes 60-90 days to complete. You'll likely notice changes earlier, but the lasting results build over the full protocol.
Most customers report the first noticeable change around day 10-14: less intense morning breath, reduced tongue coating. By week 3-4, the behavioral shift starts. You realize you haven't reached for a mint, or that you've been having conversations without thinking about your breath. Full results build over 60-90 days as the gut microbiome rebalances.
Customer Reviews
Overall rating: 4.8 / 5 from 2149 reviews.
Im a teacher and for 8 years ive been terrified of helping students one on one at their desks. leaning in, being close. i started this 3 months ago and now i kneel next to their desk and help them without a single thought about my breath. that changed my entire teaching style. and probably their experience too
My son said daddy your mouth doesnt smell yucky anymore. he's 4. he doesnt know what that sentence means to me. he just knows something changed. this product changed it. five stars from me and five stars from my four year old
Grateful doesnt cover it: i used to wake up, brush my teeth, use mouthwash, scrape my tongue, pop a mint, and STILL worry about my breath before leaving the house. now i wake up, take this capsule with my coffee, and leave. the reduction in daily anxiety alone is worth the price. the actual breath improvement is life changing on top of that
My 14 year old daughter told me last week that she likes it when i help her with homework now because i sit next to her instead of across the table. i didnt even realize id been doing that — sitting far away. its been my instinct for so long. this product is why that changed and my daughter noticing it means more than any clinical study ever could
Bought this for my husband as a gentle suggestion (we've both known about his breath for years but never talked about it directly). he started taking it without expecting much. six weeks later he came home from work and said a coworker told him he seemed more confident. he doesnt know that I know the reason. this stuff works and im ordering more
Okay so I never leave reviews for anything but this one deserves it. bad breath for 12 years, dozens of products, thousands of dollars, zero solutions until this. i dont know who designed this formula but they understood the problem at a level nobody else did. thank you. genuinely thank you
My breath destroyed my first marriage. thats not an exaggeration. the intimacy died because i was too ashamed to be close. too ashamed to kiss, to whisper, to even face her in bed. ive been taking this for 4 months and im in a new relationship now and we are CLOSE. physically emotionally everything. i will never stop taking this product
i need to be honest about something. i have had bad breath since i was maybe 22 or 23. im 39 now. i went to dentists, doctors, ENTs, tried every product on the market, changed my diet multiple times, carried a toothbrush literally everywhere. nothing worked. this worked. in three weeks. i still cant fully process that
