To ensure we can continue deliver on your purchase's and due to current situation out of our control we are having to make a difficult change to our shipping policy. Starting 08/10/2026, we will no longer be able to offer free postage, and a shipping charge will be applied at checkout. We truly appreciate your understanding, loyalty, and continued support of our business!
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SleepPro Nasal Dilators are a simple, non-invasive solution that helps you breathe more freely through your nose. Whether you're dealing with nasal snoring, congestion, or want better airflow during sleep, workouts, or yoga, these soft silicone dilators deliver reliable, immediate relief.
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Why Choose SleepPro Nasal Dilators?
Reduces nasal snoring and promotes quiet, restful sleep
Improves nasal airflow during sleep, sports, or meditation
Helps relieve congestion naturally – no drugs required
Soft, medical-grade silicone for maximum comfort
Easy to use, clean, and store – reusable and eco-friendly
What’s Included in the Trial Pack?
Not sure which size fits best? This Trial Pack includes:
1 × Medium Nasal Dilator
1 × Large Nasal Dilator Try both sizes to find the most comfortable and effective fit.
How SleepPro's Nasal Dilator Works
SleepPro's innovative design supports the outer walls of the nose and gently opens your nasal passages, preventing collapse during inhalation. This:
Increases airflow by up to 176%
Reduces snoring caused by nasal blockage
Improves oxygen levels during sleep or physical activity
How to Use
Wash with warm water before first use
Dry with a soft, clean cloth
Gently insert into the nostrils – take a few deep breaths to help them settle
Use while sleeping, sitting, meditating, or exercising
💡 Tip: If the dilator is too small and falls out, try the larger size.
Possible Side Effects
Allergic reactions: Discontinue use and consult a doctor if irritation occurs
Nasal sores: Can occur with overuse – ensure correct fit and hygiene
Infections: Always clean before and after each use
Breathing discomfort: Stop use and seek medical advice if breathing issues arise
Important Safety Information
Inspect the nasal dilators before each use. Do not use if damaged
Not suitable for individuals under 16 years old
Consult a doctor before use if you’ve had nasal surgery or suffer from sleep apnea, asthma, or heart/lung conditions
Stop use if you experience irritation, discomfort, or abnormal breathing
Better Sleep Starts With Better Breathing
If you're tired of restless nights and snoring, or simply want to breathe more freely during exercise, SleepPro Nasal Dilators offer a natural, comfortable solution. Get the rest and recovery your body needs—without discomfort, drugs, or noise.
International orders and EU customers
We ship SleepPro products from our UK laboratory. Delivery options and costs are shown at checkout.
For orders delivered outside the UK, your local customs authority or delivery company may charge import VAT, customs duty or handling fees before delivery. These charges are set by your country and are the customer’s responsibility.
EU customers: SleepPro products are also available through our European distributor at SleepPro.eu. If you are based in the EU, ordering from our EU distributor may be a simpler option, especially if you prefer local EU service and delivery.
Custom-made products: If your product is made from your dental impressions, we first send you an impression kit. After taking your impressions, you will need to pay the postage to send them back to our UK laboratory, unless stated otherwise. This is different from off-the-shelf products, which do not require impressions to be returned.
For international impression returns, please complete any required customs declaration and describe the contents as “dental impressions / impression material”. The declared value should reflect the replacement value of the impression materials only, not the value of the finished custom device.
Real customer stories
4.38 ★ (1629)
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It is better than the last one in Black, but the stitching under the chin has to be stronger, as it starts giving way after 6 weeks, and the strap which goes to the part behind the ear to back of head could have at least one inch of Velcro, more. &adding washing instructions would help
Excellent product helps to keep my sleep guard in good working order
SleepPro Daily Cleaning Liquid
Milo B.
Fantastic company. Great price. Amazing customer service. Reliable and speedy!
SleepPro Retainers
Annabel G.
My husband tells me that it works very well to reduce my snoring, and it fits very well and is comfortable to wear. So very good on all counts!
SleepPro Silensor
Craig F.
I’ve used a Sleep Pro mouth guard for years to stop my snoring. Yes: actually stop it, not just reduce it!
When I made a mess of making an impression of my teeth, the customer service was second-to-none In using previous impressions. The mouthpiece I now have is brilliant. I can’t recommend Sleep Pro highly enough. I never thought something so simple could make such a difference.
SleepPro Custom AM
Kelsang T.
Excellent well fitting product. Highly recommend! Make sure to dry well and then there is no issues around s smelly mouthguard.
A little more ridgid than the clear standard version but I’m used to it and I think it will last a long time.
I got both top and bottom and fir me bottom is better as I can close my mouth while I sleep