How REMplenish Strengthens 
the Airway—One Sip at a Time

The science behind stronger breathing, deeper sleep, and better health.

Your ability to breathe and sleep well depends on how strong and well-coordinated the muscles of your tongue, mouth, and throat are.

When those muscles are strong and positioned correctly, your airway stays open and stable—supporting quiet breathing and deep, restorative sleep.

When they’re weak, the airway can narrow or collapse, leading to snoring, mouth breathing, or even obstructive sleep apnea.
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When Airway Muscles Weaken

They can’t support proper breathing. The airway narrows or collapses, leading to snoring, mouth breathing, or even obstructive sleep apnea—making it harder to breathe smoothly and rest deeply.
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When Airway Muscles Strengthen

They hold the tongue and soft tissues in place for smooth, quiet airflow and more restorative sleep. This stability supports healthy nasal breathing and helps you breathe easier and rest more deeply each night.
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Each sip through the REMplenish Myo-Nozzle provides gentle resistance, engaging key airway muscles like the genioglossus, soft palate, and pharyngeal dilators.
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Over time, this strengthens the tongue and trains it to rest in its ideal position—lightly suctioned to the roof of the mouth, just behind the top front teeth.
This posture supports nasal breathing, promotes proper swallowing, and helps maintain a clear, open airway—day and night.

The Science of Better Breathing

The Role of the Tongue

The tongue isn’t just for speaking or swallowing: it’s the foundation of your airway.

A strong, well-positioned tongue keeps the airway open and stable during sleep, while a weak tongue tends to fall back and block airflow.

Why Nasal Breathing Matters

Breathing through your nose filters and humidifies the air, produces nitric oxide to support immune and cardiovascular health, and promotes calm, efficient breathing.

Mouth breathing, on the other hand, can dry the throat, disrupt sleep, and increase snoring.

Built on Science

Myofunctional therapy is the science of retraining these muscles for better airway function.

REMplenish builds this therapy right into your hydration routine—turning every drink of water into a mini-workout for your airway.

Clinically Supported

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In a 2020 usability study, 93% of users reported reduced snoring, and 34% said they felt more awake during the day.
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The Mayo Clinic is now conducting a clinical trial to further evaluate REMplenish’s impact on snoring and mild to moderate sleep apnea.

A stronger airway supports every breath you take—day and night.