Original price was: £84.99.£79.99Current price is: £79.99.
The Science
The Froggymouth works differently to active training devices. By gently holding the lips apart, it removes the compensatory patterns that mask poor oral posture — letting the tongue, jaw, and breathing retrain themselves.
With lips held apart, mouth breathing becomes impossible. The body naturally shifts to nose-first breathing — the foundation of healthy orofacial function.
Without lip support, the tongue must rest against the palate — its correct position. This retrains the resting posture that shapes jaw growth and airway patency.
Tongue thrust and reverse swallow patterns are retrained passively. The tongue learns to push up and back rather than forward against the teeth.
Correct oral posture and nasal breathing support forward jaw growth and mid-face development — especially important in children and teens.
Unlike chewing devices, the Froggymouth is completely passive. Place it, breathe, and let the muscles adapt. No reps, no exercises, no fatigue.
Short daily sessions while watching TV, reading, or relaxing. Consistency matters more than duration — building lasting postural change over weeks.
Is Froggymouth Right For You?
Look for these common signs of poor oral posture. If you recognise them, Froggymouth — combined with professional guidance — may make a real difference.
A simple, clinician-guided device that gently holds the lips apart during short daily sessions — retraining nasal breathing, tongue posture, and swallow patterns without exercises, elastics, or active effort.
No chewing, no exercises, no effort
Unlike active trainers, Froggymouth works by simply being worn. Place it between the lips, breathe through the nose, and let the muscles adapt on their own.
Mouth breathing becomes impossible
With lips held apart by the device, the only option is to breathe through the nose — building the habit that underpins healthy orofacial function.
Where the tongue rests matters
Without lip compensation, the tongue naturally finds its correct resting position against the palate — the foundation of proper swallow and jaw development.
Address the cause, not just the teeth
Poor oral posture often drives malocclusion. By retraining the muscles, Froggymouth supports orthodontic treatment and reduces relapse risk.
Simple enough for kids to use daily
No complex exercises to remember. Children just wear it during quiet time — TV, homework, or before bed. Compliance is built into the simplicity.
Designed for professional protocols
Froggymouth is designed to be prescribed and monitored by myofunctional therapists, dentists, and specialist SLTs as part of a structured treatment plan.
See It In Action
A short overview showing placement, what to expect, and why passive retraining is so effective.
Audio Guide
Press play to hear how brief daily sessions reduce mouth breathing, encourage tongue-up posture, and improve swallow patterns.
✅ Clinician-verified overview — clear narration, no sales talk.
Trusted by Professionals
Froggymouth is designed to be prescribed and monitored by qualified clinicians as part of structured myofunctional therapy and orthodontic treatment plans.
Froggymouth is one of the most elegant passive devices I've used in clinical practice. It removes the need for complex exercises — the patient simply wears it, breathes through the nose, and the oral posture retrains itself. Compliance is significantly higher than active protocols.
Clinical Evidence
Froggymouth is backed by published clinical research, functional MRI imaging, and over a decade of clinical use at leading hospitals and universities.
A clinical study at CHU Lille (Dr P. Cornut, 2016) followed 48 patients aged 5–16 diagnosed with atypical swallowing. After 10 weeks of daily Froggymouth use (15 mins/day), 80% achieved corrected secondary swallowing — including 60% with full automation. A significant decrease in oral ventilation was also recorded.
A prospective study at the University of L'Aquila (Prof. Quinzi et al., 2020) demonstrated a 250% increase in lip tone (measured in CentiNewton) in patients rehabilitated with Froggymouth. Published in the Journal of Clinical Medicine.
Di Vecchio, Manzini et al. (2019) tested Froggymouth on 370 patients over 9–12 years. Results showed positive resolution of open bite, crossbite, transverse constriction, and deep bite — as well as improvements in snoring, drooling, and breathing. Published in the European Journal of Paediatric Dentistry.
Scribante, Fadani, Manzini & Gandini conducted a prospective study on paediatric patients. After one year of Froggymouth use, statistically significant increases were recorded in upper intercanine distance, arch diameter, and arch width — key indicators of improved jaw development.
Functional MRI scans at CHU Liège (adult) and Necker Hospital, Paris (child) confirmed that Froggymouth activates the sensorimotor areas responsible for secondary swallowing — with full automation visible within one month of daily use.
Dr Pans (CHU Liège) & Dr Gaillard (Necker, Paris) · View fMRI →
Froggymouth's mechanism is grounded in the memory research of Dr Eric Kandel (Nobel Prize in Medicine, 2000). The device creates an "emotional shock" at the subcortical level when primary swallowing is inhibited — permanently encoding the new swallowing pattern into long-term memory.
Fellus P. — Neuroscience & Swallowing Rehabilitation, 2020 →
⚠️ Note: These studies evaluate the Froggymouth device specifically under clinical supervision. Results may vary by individual. Froggymouth should always be used under the guidance of a qualified myofunctional therapist, dentist, or specialist SLT.
Breathe First
Founder & Lead Clinician at Breathe First
I recommend Froggymouth to patients who benefit from passive retraining — especially children and adults who find active exercises difficult to maintain. It's simple, effective, and requires no effort beyond wearing it for a few minutes each day. The results speak for themselves when used consistently under clinical guidance.
Product Details
Passive, structured sessions — no exercises required.
Choose based on age and sex:
When in doubt, choose Medium — it fits most adolescents and adults.
Simple care, nothing complicated:
In the box: 1 × Froggymouth® (selected size), protective carry case, quick-start guide
Important safety information:
Learn more on the manufacturer's official page.
| Device | Froggymouth® passive oral posture trainer |
|---|---|
| Sizes | Small, Medium, Large |
| Material | Medical-grade silicone (CE marked) |
| Includes | 1 × Froggymouth + carry case + quick-start guide |
| Daily use | 5–15 minutes passive wear |
| Care | Hand-wash, rinse, air dry, store in case |
| Designed in | France 🇫🇷 |
| Shipping | 48hr tracked UK delivery |
Habit change is gradual. Most people build consistency first, then notice improvements in posture and swallow patterns over weeks under clinician guidance.
Yes — when supervised and advised by a qualified clinician. See the sizing guide and choose the appropriate size for your child's age.
No. Keep lips relaxed, breathe through the nose, and avoid talking or swallowing during the session for best results.
No — it should feel comfortable. You may notice mild muscle awareness as postural habits shift, but there should be no pain. Stop and consult your clinician if discomfort occurs.
Froggymouth is passive (worn, no chewing) and retrains posture/swallow. Myo Munchee is active (chewing exercises) and builds muscle strength. Some patients use both as part of a combined protocol.
Froggymouth is designed to be used under professional guidance. A qualified myofunctional therapist or dentist should advise on sizing, session length, and monitor your progress.
⚠️ Disclaimer: By purchasing this product you confirm you have appropriate professional or clinical oversight and will follow your clinician's instructions. See the manufacturer's official page for background and concept details.
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If you’re unsure about the fees, you can usually check guidance on your national customs website using our product description and tariff code.
Product type: Mechano-therapy / therapeutic oral device
Tariff code: 9019 10 90 00
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