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Dual-Light Sinus Therapy

NovaFlow 2.0 by Cleriva™

The only at-home device that pairs 660nm red light with antibacterial blue light — so you can address the bacteria that keeps bringing back the inflammation. Drug-free, in 10 minutes a day.

$59.99 $75.00 SAVE 20%
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What 30,000+ NovaFlow Users Noticed:
Breathing through both nostrils again
Sleeping through the night without waking up blocked
Dropping the sprays, pills & rinses for good
Calmer, less swollen nasal tissue

*Reported by users of the original NovaFlow red light device. Individual results vary.

62% of Batch 5 claimed
NovaFlow 2.0
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FREE Breathing Guide
Mucus clearing breathwork
FREE Mystery Gift 🔒
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FREE Portable Case 🔒
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120-Day Money-Back Guarantee Free Gifts Included

The Support Has Been Overwhelming

Thanks to your incredible response, our first four runs completely sold out. Batch 5 is currently in production so place your order today to ensure you're fully set up and supported for the upcoming holiday season.

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Mode 1 — Red Light (660nm)10 minutes of targeted red light that reduces inflammation and supports nasal tissue. Use for everyday congestion, seasonal allergies, or maintenance.
Mode 2 — Blue → Red Auto-Sequence2 minutes of blue light clears bacteria first, then automatically transitions into 8 minutes of red light. Use for sinus infections, chronic congestion, and post-nasal drip.
10 min per session · Up to 3× daily · Auto powers off
Sprays (Afrin, etc.)Shrink blood vessels temporarily. Use more than 3 days and congestion rebounds worse than before.
Pills (Claritin, Allegra)Suppress your immune response system-wide. Side effects, dependency, doesn't fix the root cause.
NovaFlow 2.0Targets inflamed tissue directly with light. Zero drugs. Zero rebound. Zero side effects.
  • NovaFlow 2.0 device (white or black)
  • Soft silicone nasal sleeves
  • USB charging cable
  • The Breathing Reset guide by Dr. Julien Fatisson (digital)
  • 120 days to try it — the longest guarantee in the category
  • Free returns, no restocking fees
  • Full refund, no questions asked

We offer 120 days because we know it takes time to see results. Most people notice a difference within 2–4 weeks of consistent use.

  • Batch 5 orders ship by —
  • Tracking number sent when your order ships
  • 120-day free return window

From non-allergic rhinitis to chronic congestion — hear from real NovaFlow users

Cold / Sick
Chronic Spray User
Hormonal Rhinitis
30,000+ customers Red + Blue light — only NovaFlow 2.0 Drug-free · No rebound 120-day money-back guarantee 660nm red + blue light auto-sequence 10-minute sessions USB rechargeable Secured shipping worldwide 30,000+ customers Red + Blue light — only NovaFlow 2.0 Drug-free · No rebound 120-day money-back guarantee 660nm red + blue light auto-sequence 10-minute sessions USB rechargeable Secured shipping worldwide

"NovaFlow 2.0 redefines congestion-relief completely"

Ranked #23 best companies in Health & Beauty

Why nothing has worked

Everything you've tried was treating a symptom. Not the cause.

✕
Decongestant Sprays
Shrinks tissue fast but creates physical dependency within days. The longer you use it, the worse it gets when you stop.
✕
Antihistamines
Built for allergies, not structural congestion. Work for some people, do nothing for others, and cause drowsiness all day.
✕
Saline Rinses
Temporary symptom relief at best. Doesn't address the underlying tissue or the reason your nose keeps blocking.
✕
Nasal Strips
Pulls your nostrils open mechanically. Does nothing for the swollen tissue inside. Works only while you're wearing it.

Why we built 2.0

Red light got 30,000 people breathing again.

Then we found what was still missing.

Our customers were getting off sprays. Sleeping through the night. Breathing through both nostrils for the first time in years. But a subset of them weren't getting all the way there — and we kept asking why.

The answer was bacteria. Research shows that many people with chronic nasal congestion have elevated bacterial populations in their nasal passages. Red light — for all its benefits to tissue recovery — cannot address them. That requires a different wavelength entirely.

So we added blue light. And then we went further: NovaFlow 2.0's Mode 2 doesn't just give you both wavelengths — it sequences them intelligently. Blue light fires first for 2 minutes to clear the nasal lining, then the device automatically transitions to 8 minutes of 660nm red light. Ten minutes. Fully automated. Nothing else like it.

The NovaFlow 2.0 mechanism

Two lights. Two jobs.
One device.

Mode 1 · Red Light Only
660nm
Surface Relief

10 minutes of targeted 660nm red light — calibrated for surface-level symptoms. Supports the natural recovery of inflamed nasal tissue. Best for allergy sufferers, mild congestion, and everyday maintenance. The wavelength behind 30+ years of intranasal phototherapy research.

→Reduces nasal tissue inflammation
→Targeted relief for allergies and surface congestion
→70% of users in clinical research reported reduced congestion
Mode 2 · Auto-Sequence — New in 2.0
Blue → Red
Deep Bacterial Clearance

The premium mode. Starts with 2 minutes of blue light to clear bacteria from the nasal lining first — then automatically transitions into 8 minutes of red light for deep tissue recovery. 10 minutes total, fully automated. No other home device does this.

→2 min blue light clears nasal bacteria first
→Auto-transitions to 8 min red light — zero input required
→The only at-home device with an intelligent light sequence

Two Modes. One Device.

Use Mode 1 for daily maintenance. Switch to Mode 2 when you need to go deeper — bacteria cleared, tissue recovered, all in 10 minutes.

Drug-free. No prescription. Nothing to keep buying. Individual results vary.

NovaFlow 2.0 mechanism

Your recovery protocol

What to expect, week by week.

Days 1–7

Your sinuses wake up

  • Light stimulates blood flow in your nasal lining — your tissue starts getting the support it needs to stay open on its own, without a drug forcing it.
  • Bacteria in your nasal passages start clearing. Less morning crust, less post-nasal drip.
  • Some people notice a difference within days. Others take longer. Both are normal — stay consistent.

Weeks 2–3

The swelling starts to come down

  • Sprays work by forcing your blood vessels to shrink. NovaFlow works differently — it helps the tissue stop over-swelling so it doesn't need to be forced open.
  • The urge to reach for the spray weakens because your nose is actually less congested on its own.
  • You may start waking up clear. The tissue is recovering overnight instead of rebounding.

Weeks 3–6

Breathing through your nose again

  • Your tissue finds a healthier resting state — it's not swelling shut the moment you stop using a spray.
  • Most spray-dependent users stop reaching for it entirely in this phase. Not because they forced it — because they just don't need it.
  • Allergy reactions start feeling less severe. The tissue handles irritants without going into full congestion mode.

Long-term

Maintenance, not dependency

  • A few sessions a week keeps the tissue supported. You're not treating a symptom every day — you're staying ahead of it.
  • No refills. No rebound. Nothing to run out of.
  • You have 120 days to try it risk-free.

Clinical research on intranasal red light therapy

70%
Reported reduced
nasal congestion
Neuman et al., 1997 — 40 participants
72%
Patient-reported improvement
in nasal symptoms
Jung et al., 2021
2×
More effective than
placebo in trials
Meta-analysis, 2024
433
Patients across
peer-reviewed studies
SMD −1.4; 2024 meta-analysis

Studies are based on intranasal red light therapy as a modality, not on NovaFlow specifically. Individual results vary.

Clinically Studied.
Drug-Free Relief.
Zero Dependency.

When decades of phototherapy research meet modern engineering, the results speak for themselves.

✓ 120-day money back guarantee

Expert endorsement

Why Breathwork Experts
Choose NovaFlow

Dr. Julien Fatisson
Dr. Julien Fatisson, PhD
Osteopath · Breathwork Coach

Julien came into breathwork the hard way. Before this, he was a scientist on a stable career path — until anxiety, burnout, and chronic pain took him down. He couldn't digest food. Couldn't hug his kids. Couldn't sit still. In his own words: "I was a living dead."

Medicine offered him nothing that worked. Then he found breathwork. He spent the next decade studying it — Oxygen Advantage, Buteyko, osteopathy, resonant breathing, HRV coherence — and teaching it to thousands of clients who came to him with anxiety, burnout, and chronic pain of their own.

But he kept hitting the same wall. His clients wanted to breathe through their nose. They couldn't. Allergies, dry air, chronic inflammation — it didn't matter. The pathway was blocked, so everything he taught them had nowhere to go.

He tried NovaFlow on himself first. It worked. Then he started recommending it to his clients. Then he reached out to us to make it official. Every device now ships with his Breathing Reset guide — the same routine Julien walks every new client through in their first session.

The Breathing Reset
Free with every order: The Breathing Reset
The same routine Julien walks every new client through.
Dr. Julien Fatisson, PhD
Osteopath · Breathwork Coach

Real customer journey

Watch Neil's Journey

Part 1
The Unboxing
"Let's see what this thing actually is"
Part 2
The First Session
"Trying it for the first time"
Part 3
30 Days Later
"Here's what actually happened"

@neiltriesit on TikTok · "Fed up of all the BS 'this is the best thing since sliced bread' snake oil salesman this app brings. 40+ y/o dad and husband decided to buy n try. Real reviews"

30,000+ users now living congestion free

M
Mrs. G · GB
★★★★★
✔ Verified Customer

For just short of 2 years I've been seeing an ENT about my sinuses and headaches. Cameras, drops, sprays, tablets — around 20% relief. Then I found NovaFlow. My sinuses are clear and my headaches have gone. My ENT prescriptions were 20–30 pounds per visit. Now I have no more bills. Real people answered my email within the hour. 100% help.

E
Ellen Bergstrom · US
★★★★★
✔ Verified Customer

First spring without antibiotics for a sinus infection. The last several years I couldn't break the cycle — congestion leading to secondary infections in my sinuses and ears. NovaFlow definitely seemed to help. I also tried the ear canal device and it stopped that horrid itchy ear feeling nothing else had touched. I'm glad I tried it.

S
Steve Burrow · GB
★★★★★
✔ Verified Customer

I've suffered from rhinitis for as long as I can remember, along with hayfever from March through late October. Since using NovaFlow I've noticed a significant improvement — my nasal passages feel clear and I can breathe freely through my nose. Something I haven't experienced in years. Extremely happy with both the product and the service.

B
Bryan Krygier · US
★★★★★
✔ Verified Customer

I have eustachian tube dysfunction — a very unpleasant condition. This device has really calmed my nose down and given me relief. When my cord went missing on a road trip, I emailed the company and the manager offered to send me a free replacement. I was shocked at how quickly they responded. Great product, great customer service.

D
Declan Quinn · GB
★★★★★
✔ Verified Customer

I recently purchased the Novaflow and dealt with Maddy throughout — nothing short of brilliant. When our product took longer than expected to arrive, Maddy arranged a refund promptly and advised us to use it if it arrived. She turned a stressful situation into a relaxed one. A legitimate company with real concern for their customers. 5 stars.

S
Shaun St. Louis · CA
★★★★★
✔ Verified Customer

My new unit stopped charging. Maddy from Clariva responded quickly, listened, and reacted so thoroughly I was amazed. She asked for a video showing the issue, I sent one, and I'm receiving a replacement at no cost. WOW is all I can say. Other companies should learn from this. This is how you keep customers and grow a solid business.

The best device on the market for sinus congestion

Why NovaFlow 2.0 beats every other red light device.

NovaFlow 2.0Other Red Light Devices
Red light (660nm) tissue support✓Varies
Blue → Red auto-sequence (Mode 2)✓✕
Intranasal delivery (reaches nasal tissue directly)✓✕
Calibrated wavelength — not generic LEDs✓✕
Designed specifically for nasal congestion✓✕
Money-back guarantee120 Days✕

We've officially launched

LAST CHANCE FOR THE HOLIDAYS
SAVE UP TO 33%

Every launch order helps us commit to a bigger batch, which drops our cost per unit — so we're giving that savings back to the people who order first.

Limit: 3 per customer

Batch 5 is moving fast — order now, ships by —

1 Device
Buy 1
$59.99
ea
$75.00
1 Free Gift!
Most Popular
2 Devices
Buy 1, Get 1
50% Off
$44.99
ea
$59.99
2 Free Gifts!
Best Deal
3 Devices
Buy 2,
Get 1 Free
$39.99
ea
$59.99
3 Free Gifts!

Unlock more by selecting a higher bundle

FREE Breathing Guide
Mucus clearing breathwork
FREE Mystery Gift 🔒
Purchase 2+ to unlock
FREE Portable Case 🔒
Purchase 3+ to unlock
120-Day Money-Back Guarantee Free Gifts Included

The Support Has Been Overwhelming

Thanks to your incredible response, our first four runs completely sold out. Batch 5 is currently in production so place your order today to ensure you're fully set up and supported for the upcoming holiday season.

🔒 Launch price ONLY
Ships by —

Individual results vary. Not a medical device.

⚠ Warning: Beware of counterfeits

With over 30,000 customers worldwide, NovaFlow has become a target for counterfeiters. Only purchase from this page or our official website at cleriva.com to ensure you receive the genuine product. Counterfeit devices may not deliver the correct wavelengths and could be unsafe.

120Day Guarantee

Try it for 4 months.
Full refund if it doesn't work.

We stand behind NovaFlow 2.0 because we know what it does. If you use it consistently and don't notice a difference in how you breathe, contact us for a full refund — no questions asked, no return required. 120 days. That's our commitment.

Have questions? Click here to contact us

Common questions

Frequently asked questions

What's new in NovaFlow 2.0 vs the original?+
NovaFlow 2.0 adds one entirely new mode. Mode 1 is the same clinically studied 660nm red light the original is known for — for surface-level symptoms like allergies and everyday congestion. Mode 2 is what’s new: 2 minutes of antibacterial blue light automatically transitions into 8 minutes of red light, 10 minutes total, to clear bacteria from the nasal lining first and then support tissue recovery. No other home device sequences the lights for you.
I can't stop using nasal spray. Can NovaFlow help?+
This is one of the most common reasons people find us. Sprays like Afrin cause rebound congestion (rhinitis medicamentosa) after just a few days of use — your tissue becomes dependent on them just to stay open. NovaFlow uses light therapy with no chemicals and nothing to become dependent on. Many users have stepped off spray dependency with it. We recommend working with your doctor during the transition.
I wake up congested every morning. Will this fix it?+
Morning congestion is one of the most common things our users report improving. Nasal tissue swells overnight when you're lying flat. A session before bed using Mode 2 — the blue-to-red auto-sequence — clears bacterial buildup first, then supports tissue recovery so you wake up with less congestion. Most users see improvement within 2–4 weeks of consistent use. Results vary.
My congestion is from allergies. Will this still work?+
Many of our users have allergy-driven congestion. Mode 1 — 10 minutes of 660nm red light — is designed specifically for surface-level symptoms like this. It supports your nasal tissue's ability to manage inflammation regardless of what triggered it. It won't stop your immune response to allergens, but many allergy sufferers report significantly less congestion day-to-day.
I've tried everything. Why would this be different?+
Most solutions treat the symptom — sprays constrict blood vessels, antihistamines block histamine, steroid sprays reduce surface inflammation. NovaFlow works at the tissue level through light, not chemistry. It's a different mechanism entirely, which is why people who've tried everything else often find it's the first thing that actually helps long-term. The 120-day guarantee means you can find out for yourself at zero risk.
I can't sleep because I can't breathe through my nose. Will this help?+
Sleep-disrupting congestion is one of the primary use cases for NovaFlow. Nasal congestion worsens when you lie flat and gravity redistributes blood flow to nasal tissue. A Mode 2 session before bed — the 10-minute blue-to-red auto-sequence — helps many users wake up breathing clearly for the first time in years. Results vary by individual.
Can I breathe normally while using it?+
Yes. The silicone tips rest gently inside your nostrils. They don't create a seal or block airflow — you breathe completely normally during every session.
Can it be used with a deviated septum?+
Yes. It won't correct the structural issue, but many users with a deviated septum report meaningful relief from the congestion that comes with it.
Is red light therapy safe?+
While red light therapy is widely regarded as a gentle, low-risk option for managing discomfort, it is not a substitute for standard medical care. Sinus issues can stem from a variety of underlying causes — including bacterial infections, structural blockages, or severe allergies — that light therapy may not cure on its own. If your sinus symptoms are severe, persistent, or accompanied by fever and acute pain, it's essential to consult a healthcare professional. A doctor can provide an accurate diagnosis, rule out potential complications, and ensure you are treating the root cause effectively.
Will this fit smaller nostrils?+
Yes. NovaFlow 2.0 comes with soft silicone sleeves. If they feel too large, you can use the device without them for a smaller, more comfortable fit.

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