Hypnord TYST™ Premium Sleep Earplugs
Black
$29.00
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Hypnord TYST™ Premium Sleep Earplugs
$29.00
Noise you can’t hear is still waking you up. At 33dB, your nervous system spikes cortisol without you becoming conscious of it. TYST™ cuts 48dB, past the threshold where your body stops reacting.
Designed in Norway
Frequently bought together
The Sleep System
$107.00$89.00
The Night Shift
$88.00$79.00
The Stillness Set
$48.00$39.00
Shipping
- United States: free shipping on all orders
- Europe & UK: flat $9.95 USD, free over $100
- Rest of world: flat $9.95 USD, free over $100
- Ships within 2–3 business days
- Delivery 7–14 business days
TYST™: Final Sale
Due to hygiene regulations, TYST™ is final sale once the seal is broken. If it doesn't work for you, contact us at support@hypnord.com and we'll add a Sleep Credit to your account. No questions asked.
Damaged or Incorrect Orders
Contact us within 14 days of delivery for a free replacement.
EU 14-Day Cooling Off Period
EU orders may be cancelled within 14 days. Items must be in original, unopened condition.
Engineered
Four layers. One quiet night.
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Soft silicone conforms to your ear canal. Stays in through every sleep position.
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Precision-shaped cavity tunes the attenuation. Deep bass stays muffled, alarms stay audible.
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Micro-mesh blocks high-frequency spikes — traffic, voices, snoring — without sealing you off completely.
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Dense damping core. Reduces ambient noise by up to 27 dB while keeping your awareness intact.
TYST™ — Silent · Sleep Earplugs
Silence, engineered.
Sleep, protected.
TYST means silent in Norwegian. 48dB of noise reduction. No batteries, no electronics. Just food-grade silicone that sits quietly in your ear all night.
48dB Noise Reduction
Closed-loop sound insulation blocks up to 48dB, enough to silence city traffic, a snoring partner, and early morning noise. No electronics required.
Stays In All Night
Shaped from thousands of ear canal measurements, the TYST™ fits securely without pressure. Stays in whether you sleep on your back, side, or stomach.
Food-Grade Silicone
Made from the same high-quality silicone used in medical and food applications. Non-toxic, odorless, and skin-friendly. Designed to sit close to your eardrum without causing irritation or inflammation.
AIRFeeling Technology
Passive noise cancellation combined with AIRFeeling on-ear technology creates a comfortable pressure balance inside the ear. Blocks sound without the hollow, blocked feeling of standard foam earplugs.
Washable and Reusable
Rinse with clean water, air dry, and they're ready again. The compact carry case keeps them clean between uses. Fits in a pocket or a nightstand drawer.
Pairs with NATT™
Total darkness and total silence. NATT™ removes light. TYST™ removes noise. Nothing left to keep you awake.
Specifications
- Material
- Food-grade silicone
- Noise Reduction
- Up to 48dB
- Weight
- 4g
- Dimensions
- 2.5 × 1.5 × 1.9 cm
- Case Diameter
- 4 cm
- Case Thickness
- 3.5 cm
- Technology
- Passive noise cancellation, AIRFeeling
- Colors
- Black, Gray, Blue
Your first week
What happens after you order
1
Order ships in 2-3 days
Your order ships within 2-3 business days. You'll get a tracking confirmation by email.
2
First night: real quiet
Insert, adjust once. The noise doesn't just get quieter — it drops below the threshold your nervous system reacts to.
3
Two weeks in
Fewer micro-arousals, fewer groggy mornings. Your nervous system stops reacting to sounds you thought you were sleeping through.