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sleepGUARD 3

sleepGUARD 3

Support your health, starting with how you sleep.

  • Supports clearer airflow & reduced snoring
  • Promotes deeper, uninterrupted sleep
  • Better sleep supports cardiovascular health

Buying Options

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$199.95
$199.95
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  • 4369 PEOPLE HAVE VIEWED THIS SOLUTION
  • 30 DAY RISK-FREE GUARANTEE

Sleep device designed to gently support open airways, help reduce snoring, and improve sleep quality - without masks, machines, or medication.

sleepGUARD™ 3 gently holds the tongue forward during sleep, helping maintain a clearer airway and more consistent breathing throughout the night.

What’s included with your order:

  • sleepGUARD™ 3 - Sleep device
  • Protective Travel Case - Designed for hygiene and portability. 
  • Sleep Guidance Report - Research-informed insights covering sleep fundamentals, age-related sleep challenges, and practical strategies to support better rest.
Key Features & Benefits

Key Features & Benefits:

Clinically Proven:

Backed by extensive research & clinical studies, sleepGUARD™ 3 has demonstrated significant effectiveness in reducing snoring symptoms.

Customized Comfort:

Crafted from medical-grade materials and tailored to your unique anatomy, sleepGUARD™ 3 offers a comfortable fit that promotes compliance and long-term use.

Discreet and Convenient:

Unlike bulky CPAP machines, sleepGUARD is a small, portable device that easily fits in your mouth, allowing for convenient use at home or while traveling.

Improved Sleep Quality:

By addressing the root cause of snoring, sleepGUARD™ 3 promotes deeper, more restful sleep, leading to increased energy, improved mood, and enhanced overall well-being.

Safe and Effective:

sleepGUARD™ 3 is a non-invasive, drug-free alternative to traditional snoring treatments, making it a safe and effective option for many patients.

Who is sleepGUARD for?

Who is sleepGUARD™ 3 for ?

sleepGUARD™ 3 is ideal for individuals who:

  • Experience snoring
  • Want to improve sleep quality
  • Suffer from sleep apnea
  • Seek a comfortable, discreet, and effective solution for sleep-disordered breathing
  • Are unable to tolerate or prefer an alternative to CPAP therapy
  • Value your health and well-being
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Real Results. Real Sleep.

Let customers speak for us

from 17 reviews

I tried one, the sleepGUARD 3. I used it for about a month and it really helped with my sleep. I didn't have any discomfort

Rachel Lewis
sleepGUARD 3
sleepGUARD 3

I have recently discovered this sleepGUARD 3 and it works for sleep apnea. Is it effective? Very. I feel better than I ever did with CPAP.

Matthew Davis
sleepGUARD 3
sleepGUARD 3

This sleepGUARD 3 is freakin amazing. For me it eliminated both snoring and apnea, it takes a week to get used to. And expect drooling if you don't sleep on your back. My wife says I've never been this quiet while sleeping, so I am very happy with it!

Lauren Hall
sleepGUARD 3
sleepGUARD 3

I find that sleepGUARD 3 is helpful with my particular snoring because my tongue collapses.

Samantha Wilson
sleepGUARD 3
sleepGUARD 3

I do not have apnea but I am a nasal snorer and the sleepGUARD 3, when it stays on, eliminates my snoring entirely.

David White
sleepGUARD 3
sleepGUARD 3
Heartfelt Relief After Years of Poor Sleep

I've started treating my mild apnea a couple of weeks ago with a sleepGUARD 3. The first 3-4 nights of sleep were amazing, I woke up all by myself at 7:00 am feeling energized and was able to endure a lot of physical activity without feeling dead tired. I was in a good mood, my headaches were practically gone.

Mid week I almost started crying because I hadn't felt that good in years... and for fear of going back to my old feelings.

Daniel Thompson
sleepGUARD 3
sleepGUARD 3
Best Option After Trying Everything Else

Undiagnosed OSA massively improved with tongue retainer. I was getting ready to drop a load of money on a sleep study and CPAP but the sleepGUARD 3 seems to have made a huge difference, to the point that it may be all I need.

Olivia Anderson
sleepGUARD 3
sleepGUARD 3
Medical Professional Approved that it Truly Works

As an anesthetist, I sedate people daily and watch them obstruct (snore) and have various techniques to relieve obstruction. One such technique is the sleepGUARD 3 which essentially lifts the tongue out of the way. This is genius!

Michael Smith
sleepGUARD 3
sleepGUARD 3
Stopped My Snoring After Years of Struggling

I'm a heavy snorer who snores around 75% of the time while asleep. What worked for me is the sleepGUARD 3. They hold your tongue in place, which prevents it from obstructing your breathing and thus prevents snoring.

Emily Johnson
sleepGUARD 3
sleepGUARD 3
Amazed by the Quiet And the Results

I was prescribed a mandibular advancement device and I found the sleepGUARD 3 worked even better. My girlfriend at the time couldn't stand it whenever I went without it.

Brian Hernandez
sleepGUARD 3
sleepGUARD 3

That amazing feeling you felt the first few days is your body rejoicing in FINALLY getting some good quality deep sleep and finally being able to catch up on the deprivation it's probably been under for years. You felt awful before, so once on treatment you felt awesome in comparison.

Ashley Brown
sleepGUARD 3
sleepGUARD 3

I bought one of those sleepGUARD 3's to try it, and to my surprise it completely eliminates my snoring. It's a good price and fairly non-invasive method that I would recommend others try as well.

Brittany Taylor
sleepGUARD 3
sleepGUARD 3

I've tried several different things. Mouthguards like the SnoreRX that push my lower jaw forward which didnt help. I found the sleepGUARD 3 and have used it several times and it is very effective and eliminates nearly all of my snoring.

Joshua Moore
sleepGUARD 3
sleepGUARD 3

I had a lot of success with this. You will wake up with a weird and numb sensation in your tongue at first, but this passes. Definitely stick with it for a couple of weeks, and make sure you record yourself at night to verify the impact it's having.

Andrew Cowan
sleepGUARD 3
sleepGUARD 3
My Wife Noticed the Difference Immediately

my wife did say that while the sleepGUARD 3 was in, I didn't snore.

Jessica Strand
sleepGUARD 3
sleepGUARD 3

Compare Common Sleep & Snoring Solutions

Many individuals explore multiple approaches before finding the right fit for their sleep needs.

For many customers, sleepGUARD™ 3 isn’t the first solution they try - it’s the one they choose after comparing their options.

sleepGUARD™ 3
Recommended		 CPAP Machine Mouth Tape Nasal Strips Generic Boil-and-Bite Guards
Primary approach Supports forward tongue positioning to help maintain natural airflow Delivers pressurized air through a mask to maintain airway patency Encourages nasal breathing by sealing lips Helps open nasal passages externally Typically repositions jaw/teeth after molding
Comfort for nightly use Lightweight, compact design Mask, tubing, and powered device may feel intrusive Minimal bulk, adhesive feel Lightweight adhesive strip Can feel bulky or rigid
Ease of use Simple nightly placement Requires setup, cleaning, and ongoing maintenance Simple nightly application Simple nightly use Requires molding process
Supports open airway Specifically engineered for airway support Clinically prescribed airway support Limited to mouth closure only Limited to nasal airflow Not specifically engineered for airway positioning
Mask-free / machine-free Yes - no mask, no tubing, no powered equipment No — requires powered equipment Yes Yes Yes
Purchase options One-time purchase or annual replacement plan (save 20%) Device + ongoing supplies Ongoing single-use purchases Ongoing single-use purchases Typically replacement over time

A Simpler Path to Better Sleep

Some solutions are effective but demanding. CPAP therapy, for example, may require a powered device, a mask setup, and ongoing care and replacements.

sleepGUARD™ 3 is a compact, mask-free approach designed to support natural airway positioning - with flexible options to suit your routine.

Comfortable, compact design
No mask, tubing, or powered equipment
Free U.S. shipping (3–4 business days)
One-time purchase or annual plan (save 20%)

How sleepGUARD™ 3 Works

The Science Behind Why Sleep Quality Matters

  • Study finding that every 5% reduction in your REM sleep, there was a 13% increase in your mortality (i.e., linear relationship between REM sleep and mortality)

    Leary EB, Watson KT, Ancoli-Israel S, et al. Association of Rapid Eye Movement Sleep With Mortality in Middle-aged and Older Adults. JAMA Neurol. 2020;77(10):1241–1251. doi:10.1001/jamaneurol.2020.2108

  • Broken sleep contributes to heart disease

    Vallat R, Shah VD, Redline S, Attia P, Walker MP. Broken sleep predicts hardened blood vessels. PLoS Biol. 2020 Jun 4;18(6):e3000726. doi: 10.1371/journal.pbio.3000726. PMID: 32497046; PMCID: PMC7271997.

  • Impaired sleep quality reduces our ability to protect ourselves from respiratory tract infections

    Cohen S, Doyle WJ, Alper CM, Janicki-Deverts D, Turner RB. Sleep habits and susceptibility to the common cold. Arch Intern Med. 2009 Jan 12;169(1):62-7. doi: 10.1001/archinternmed.2008.505. PMID: 19139325; PMCID: PMC2629403.

Sleep Well, Think Well

The impact of quality sleep on your brain power.

Sleep well, Live well

Quality Sleep Shapes Physical Health

Frequently asked questions

Everything you need to know about the sleepGUARD™ 3

Will this actually work for me?
sleepGUARD™ 3 is designed to support forward tongue positioning — a common contributor to airway obstruction and snoring. Many customers notice improvement within the first few nights. Results vary, and snoring can have different causes.
Is it comfortable to wear all night?
It’s made for nightly use using soft, medical-grade materials. Most people adjust within a few nights. If you’re new to oral sleep devices, start with shorter wear times and build up.
What if it doesn’t work for me?
You’re covered by our 30-day risk-free guarantee. Try it at home, in real sleep conditions. If it’s not the right fit for you, you can request a return within 30 days of delivery.
Is it for snoring, sleep apnea, or both?
sleepGUARD™ 3 is designed to support airflow during sleep by helping keep the tongue forward. If you suspect moderate to severe sleep apnea, we recommend speaking with a clinician for diagnosis and treatment guidance.
Who shouldn’t use sleepGUARD™ 3?
If you have significant dental issues, severe jaw pain/TMJ, or you’re under dental treatment, check with your dentist first. Stop use if you experience discomfort beyond an initial adjustment period.
How do I clean it and how long does it last?
Rinse after use and clean daily with mild soap and cool water. Let it fully air-dry. Lifespan varies by user; replace if you notice wear, changes in fit, or reduced comfort.
Will it fall out while I sleep?
A correct fit is key. If it feels loose, adjust sizing/fit per your instructions. If you’re unsure, reach out and we’ll help you troubleshoot fit.
How fast is shipping and what’s included?
Shipping times are shown at checkout based on your location. Your order includes sleepGUARD™ 3 and protective storage packaging. You’ll receive tracking once it ships.