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The Betta Sleep Collection
Small strip. Big difference.
Betta Sleep Mouth Tape
Wake up refreshed, not exhausted. Betta Sleep Mouth Tape is designed to gently encourage nasal breathing during sleep — a small change that leads to better oxygenation, quieter nights, and deeper rest. Whether you’re dealing with snoring, mouth breathing, or just want to optimise your recovery, our breathable, hypoallergenic tape is safe, effective, and comfortable.
Trusted by thousands and backed by science — it’s sleep support you’ll actually use.
The Magic of Mouth Taping
Mouth taping can help reduce or eliminate snoring, leading to quieter, more peaceful sleep for you and your partner.
Mouth taping promotes nasal breathing, optimizing oxygen levels and leading to deeper, more restorative sleep, leaving you refreshed and energized.
When snorers share a bed with someone else, it can take a massive toll on the relationship. Get out of the doghouse and back into their good books.
Keeping your mouth closed during sleep promotes saliva production, and reduces the risk of tooth decay, gum disease and bad breath.
Betta breathing. Deeper sleep. Real results.
Betta Sleep
Betta Sleep was created to help people sleep better, snore less, and wake up refreshed — starting with our bestselling mouth tape. Today, our full range of nasal strips, Magnetic BreatheBands, and breathing tools support better sleep, recovery, and performance — whether you’re in bed or on the move.
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Born from a snoring problem. Backed by science.
Our Story and Values
One of our founders started taping his mouth after reading Breath by James Nestor — and it worked. But no tape met all his needs, so we made one. Today, we’re on a mission to help people breathe better and sleep better, with simple, effective products backed by research and real results.
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Designed for comfort. Made for results.
Products and Process
From medical-grade adhesives to our breathable BettaSilk fabric, every Betta Sleep product is carefully developed for comfort and effectiveness. We test everything ourselves — so you can trust it works. Whether you’re training hard or just trying to sleep through the night, we’ve got you.
Shop Mouth TapeClare's story
Originally, I bought the Betta Sleep Mouth Tape for myself to help keep my mouth closed when I’m hooked up to my CPAP (with nasal pillow mask) – I found I was acquiring the dreaded “CPAP belly” which on my small frame is quite noticeable. One week in using the sleep tape I’m noticing an improvement.
However, there was still an impediment to my getting quality sleep. My husband is a snorer/mouth breather. I suggested he try the sleep tape. Anything to please me, he did – bless. Two nights in, it’s working! The first night, he was so quiet I had to check on him to make sure he was still with us 😅 Happy to report he is and we’re both getting good sleep 💃🕺
Cheers 🥂 Clare
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Betta Sleep Insights
How To Stop Sleeping With Your Mouth Open
Sleeping with your mouth open is often the result of habit—not necessity. This blog outlines simple, effective steps to help you optimise your breathing and finally stop sleeping with your mouth op...
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Our Founder's Journey - Back to the Bedroom
I used to snore so badly I was kicked out of the bedroom. After reading James Nestor’s Breath and experimenting with every tape under the sun, I created Betta Sleep Mouth Tape — a safe, comfortable...
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The Science Behind Mouth Taping: An Overview
Nose breathing is a simple yet powerful way to improve your sleep and overall health. Unlike mouth breathing, which can lead to snoring, poor oxygenation, and disrupted sleep, nasal breathing filte...
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