REMplenish 26oz / 738ml Stainless-Steel Bottle, Myo-Nozzle & Straw Kit
REMplenish 26oz / 738ml Stainless-Steel Bottle, Myo-Nozzle & Straw Kit
Price range: £96.99 through £139.99
The 26 oz / 770 ml stainless-steel bottle with Myo-Nozzle & straw transforms every sip into targeted tongue and airway training, helping support healthier nasal breathing. Now available in the new Stone Collection finish.
Frequently bought together
Product Summary
Train While You Hydrate — The REMplenish™ Myo-Nozzle
Every sip becomes a micro-workout for your tongue, throat & airway — helping reduce snoring, support nasal breathing, and build better oral posture.
Choose Level 1 for gentle resistance, or Level 2 for a stronger training effect.
👆 Slide the bar to compare: normal straw vs. Myo-Nozzle in action.
See How the Myo-Nozzle Works
Every sip = hundreds of effortless tongue reps to retrain posture & breathing.
The Science
Why nasal breathing changes everything
Most of us breathe through our mouths without realising it — especially at night. Switching to nasal breathing has a profound impact on sleep, energy, and long-term health.
Better Sleep Quality
Nasal breathing filters, warms and humidifies air before it reaches your lungs. This supports deeper, more restorative sleep cycles and reduces the airway vibration that causes snoring.
More Oxygen to Your Brain
Nasal breathing produces nitric oxide, a molecule that improves oxygen absorption by up to 18%. Better focus during the day and more efficient recovery at night.
Calmer Nervous System
Breathing through your nose activates the parasympathetic nervous system — your body's natural calm-down response. Less stress, lower heart rate, better recovery.
Healthier Jaw & Teeth
Chronic mouth breathing dries out the mouth, increasing risk of cavities and gum disease. It also changes facial structure over time, particularly in children.
Better Athletic Performance
Nasal breathing improves CO₂ tolerance, which directly impacts endurance. Athletes who train nasal breathing report better stamina and faster recovery between sets.
Natural Air Filtration
Your nose is a built-in filter — it traps allergens, bacteria and particles before they reach your lungs. Mouth breathing bypasses this entirely.
The missing link
Your tongue is the key to nasal breathing
A weak tongue falls back and blocks your airway. REMplenish strengthens your tongue with every sip — no extra exercises, no apps, no effort. Just drink.
Find Your Fit
REMplenish works for every lifestyle
Whether you're looking to stop snoring, build better breathing habits at work, train harder, or support your child's development — there's a REMplenish approach for you.
REMplenish™ 26 oz Stainless-Steel Bottle, Myo-Nozzle & Straw Kit
Turn everyday hydration into airway training. The REMplenish™ Myo-Nozzle strengthens tongue and throat muscles with every sip — paired with a large 26 oz (738 ml) double-wall stainless-steel bottle for all-day hydration that keeps water cold for hours.
Six reasons people switch to REMplenish™
Reduce Snoring
The #1 reason people buy REMplenish
A stronger tongue holds your airway open at night, reducing the vibration that causes snoring. Many users notice a difference within weeks.
Switch to Nasal Breathing
Retrain away from mouth breathing
Every sip encourages a tongue-up, lips-closed posture. Over time, this retrains your default breathing pattern from mouth to nose.
More Energy, Better Focus
Oxygen efficiency starts at the airway
Nasal breathing improves oxygen uptake and CO₂ balance. Users often report feeling more alert and less fatigued during the day.
Effortless Muscle Training
Hundreds of reps without thinking about it
The Myo-Nozzle provides gentle resistance with every sip. No extra exercises, no extra time — just drink water as you normally would.
All-Day Hydration, Always Cold
26 oz capacity with double-wall insulation
The larger 26 oz bottle means fewer refills and keeps water cold for up to 24 hours. Ideal for long days at work, the gym, or on the go.
Supports Myofunctional Therapy
Clinician-recommended daily tool
Designed alongside myofunctional therapists, the Myo-Nozzle complements professional therapy programs to reinforce tongue posture between sessions.
The Myo-Nozzle — Functional Hydration Redefined
The Myo-Nozzle guides the tongue upward and backward during each sip, engaging muscles that shape healthy swallow and breathing patterns. Over time, every drink contributes to stronger airway support.
- Encourages correct tongue posture & nasal breathing
- Supports better sleep & reduced snoring
- Improves oral muscle tone and swallow function
- Complements myofunctional therapy programs
Trusted by Professionals
Recommended by Sleep Doctors & ENTs
Doctors recommend Myo-Nozzles to their patients for improved sleep — without resorting to medicine or surgery.
My favorite thing about the REMplenish concept is that it doesn't make someone add anything extra to their life. By simply switching water bottles or straws, someone can get stronger and help themselves… I have used this product personally as well as with my family including children as young as 2 and adults as old as 75… every single human being would benefit from using this product.
The REMastered sleep water bottle is a wonderful adjunct to myofunctional therapy. It really helps my patients strengthen and tone the back of the tongue and work on improving tongue thrust swallow habits. I've tried it myself and you can really feel the back of the tongue engaging and strengthening with each use.
I've enjoyed using it, and being more conscious of the back of the tongue and throat muscles working. I can see the value in incorporating these to help promote more normal swallowing, and tone of the throat muscles in combination with myofunctional therapy, and especially after tongue-tie release.
Our patients love that the product, especially the straw and mouthpiece, is convenient and portable. This helps to encourage consistent use. This is a great tool for patients with myofunctional issues and sleep breathing concerns.
The REMplenish nozzle is one of the best devices I have seen invented for airway health. I personally use one and recommend them to every patient… Not just for snoring but for reposturing to promote nose breathing… We love the REMplenish Jr! Perfect 'biohack' to solve a problem that plagues way too many children.
From the Founder
Emily Kirkcaldy
Founder & Lead Clinician at Breathe First
As both a clinician and a user of the Myo-Nozzle, I've seen first-hand how effective it can be. Every sip gently trains the tongue and throat muscles that support nasal breathing and reduce snoring. For many of my patients, it's an easy way to build healthier habits without adding another routine into their day.
I like that it's simple, practical, and fits seamlessly into everyday life — just water and a straw, yet the impact can be significant.
Highly Specialist Speech & Language Therapist, Orofacial Myofunctional Therapist, Certified Buteyko Breathing Practitioner
Large 26 oz Stainless-Steel Bottle — All-Day Hydration
The 26 oz (~738 ml) double-wall stainless-steel bottle is built for people who want fewer refills and longer-lasting cold water. Vacuum insulation keeps drinks cold for up to 24 hours, while the extra capacity means more sips — and more airway training — throughout the day.
- Double-wall vacuum insulated — stays cold up to 24 hours
- 26 oz (738 ml) capacity — fewer refills, more training
- BPA-free & food-grade steel — safe and taste-neutral
- Leak-proof lid — toss it in a bag with confidence
- Dishwasher safe — top-rack; hand-wash recommended for longevity
Also available: Compact 15 oz Steel Bottle Kit, Lightweight Plastic Bottle Kit (18 oz), or Myo-Nozzle & Straw only.
The Evidence
🧪 The Science Behind REMplenish™
Trial Device-Specific Evidence
Mayo Clinic Clinical Trial
NCT053751509
REMplenish™ is currently being evaluated in a clinical study to test whether its myofunctional water-bottle nozzle can help reduce snoring and obstructive sleep apnoea.
Research Supporting Evidence on Myofunctional Therapy
Systematic Review & Meta-Analysis
Camacho et al., 2018
Across multiple studies, myofunctional therapy significantly reduced snoring intensity and time spent snoring.
Randomised Controlled Trial
Am J Respir Crit Care Med, 2009
Targeted oropharyngeal exercises led to reductions in AHI and symptom severity in adults with obstructive sleep apnoea.
Systematic Review
SLEEP, 2015
Concluded that myofunctional therapy improves AHI, snoring, and daytime sleepiness.
Summary Why This Matters for You
Strengthening the tongue and throat muscles is a proven strategy to reduce snoring and improve breathing during sleep. REMplenish™ turns simple hydration into hundreds of micro-exercises each day, helping you integrate those benefits into everyday life.
These studies evaluate oropharyngeal/myofunctional exercises in general, not the nozzle itself. Results vary by individual. Seek professional advice if sleep or breathing symptoms persist.
Product Details
Everything you need to know
💪 Why Airway Strength Matters
Strengthening the muscles of the tongue and throat can:
- Reduce vibration and snoring intensity
- Improve breathing efficiency and oxygen flow
- Promote more restful sleep and daytime energy
🎚️ Choose Your Level
- Level 1 (Light): Beginners, children, smaller mouths, or sensitive gag reflexes.
- Level 2 (Moderate): Adults and older teens seeking a stronger training effect.
Unsure? Start with Level 1 and progress over time.
🛡️ Care & Safety
- Top-rack dishwasher safe (hand-wash recommended for longevity)
- Not a toy; inspect regularly and discontinue if damaged
- Self-care aid — not a medical device or substitute for clinical care
📦 What's in the Kit
- 1 × REMplenish™ Myo-Nozzle (Level 1 or 2, medical-grade silicone)
- 1 × REMplenish Stainless Steel Water bottle (26 oz / ~738 ml)
- 1 × BPA/BPS-free straw
- 1 × Cleaning brush
- Instruction guide for safe, effective use
📋 Specs at a Glance
| Capacity | 26 oz / ~738 ml |
|---|---|
| Insulation | Double-wall vacuum — cold up to 24 hours |
| Resistance | Level 1 (light) or Level 2 (moderate) |
| Materials | Medical-grade silicone nozzle; stainless-steel bottle; BPA/BPS-free straw |
| Kit includes | 1 × Myo-Nozzle, 1 × 26 oz stainless-steel bottle, 1 × straw, 1 × cleaning brush |
| Care | Dishwasher safe (top-rack); hand-wash recommended for longevity |
| Shipping | 48hr tracked UK delivery |
❓ Quick FAQs
What's the difference between Level 1 and Level 2?
Level 1 provides gentle resistance — ideal for beginners, children, and anyone new to myofunctional training. Level 2 offers stronger resistance for users who want a more challenging workout.
How long does it keep water cold?
The double-wall vacuum insulation keeps water cold for up to 24 hours. It also works for warm drinks, though we recommend using the Myo-Nozzle with cold or room-temperature water only.
What's the difference between the 15 oz and 26 oz?
The 26 oz bottle holds nearly twice as much water, meaning fewer refills throughout the day. It's ideal for longer outings, gym sessions, or anyone who wants to maximise daily training volume. The 15 oz is more compact and portable.
How do I clean it?
The bottle, nozzle, and straw are all dishwasher safe (top rack). For best longevity, hand-wash the bottle and use the included cleaning brush for the straw.
How quickly will I notice results?
Many users report reduced snoring within 2–4 weeks of daily use. Consistent hydration through the Myo-Nozzle builds cumulative muscle strength over time.
Customer Reviews
Genuinely helps with breathing and feels solid
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