Anti-Snoring Mouth Guard with Adjustment Screws | Night Splint

Wake up feeling refreshed with the Anti-Snoring Mouth Guard — a customizable mandibular advancement splint designed to gently reposition your jaw to help open your airway and reduce nighttime snoring. Featuring precision adjustment screws, this device gives you total control over your fit, so you can fine-tune the level of advancement for your most comfortable night's sleep.

This product is intended for general wellness purposes. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Consult a qualified healthcare professional before use if you have any health concerns.

Why You'll Love It

• Improved Airflow by Design: Uses the principle of mandibular advancement — gently shifting the lower jaw forward — to increase space behind the tongue and soft palate, promoting a clearer airway and quieter nights.
• Customizable Fit with Adjustment Screws: Built-in adjustment screws allow precise, incremental control over jaw positioning so you can find your ideal comfort level without guesswork.
• Works for All Sleep Positions: Whether you sleep on your back, side, or stomach, this mouth guard is engineered to stay securely and comfortably in place throughout the night.
• Dual Function – Snoring & Teeth Grinding: In addition to addressing snoring, this splint also acts as a night guard to help protect your teeth from the wear and damage caused by grinding (bruxism).
• Medical-Grade Materials: Crafted from high-quality, medical-grade materials that are body-safe, durable, and easy to clean for lasting hygienic use.
• Custom Contour Fit: Molds to the unique contours of your teeth and jaw, creating a secure, personalized fit that doesn't shift during sleep.
• Hygienic Storage Case Included: Comes with a dedicated protective case to keep your mouth guard clean, safe, and ready for use every night.
• Easy to Use: Simple, hassle-free fitting instructions mean you can be up and running in minutes — no dentist visit required.
• Suitable for Men & Women: Designed to accommodate a wide range of mouth shapes and sizes.

Specifications

• Type: Anti-Snoring Mandibular Advancement Splint / Night Guard
• Adjustment: Precision adjustment screws for customizable fit
• Material: Medical-grade, BPA-safe materials
• Includes: Mouth guard + hygienic storage case
• Batteries Required: No
• Made in: Mainland China

Complete Your Sleep Wellness Routine

Pair your new mouth guard with other sleep-supporting essentials from our store:

• 3D Sleep Mask – Soft Breathable Light-Blocking Eye Mask — Block out all light for total darkness and deeper rest.
• 792LEDs L7 Large Red Light Therapy LED Panel – 660nm 850nm — Promote relaxation and recovery as part of your nightly wind-down.

Learn more: MedlinePlus on dental health

Frequently Asked Questions

Q: How does this anti-snoring mouth guard work?

A: The mouth guard works using a technique called mandibular advancement. It gently shifts the lower jaw slightly forward, which widens the space behind the tongue and soft palate. This helps keep the airway open during sleep, reducing the vibrations in throat tissue that cause snoring sounds.

Q: What are the adjustment screws for?

A: The built-in adjustment screws allow you to precisely control how far forward the lower jaw is positioned. You can make small, incremental adjustments until you find the most comfortable and effective setting for your jaw anatomy — giving you a truly personalized fit that a one-size device cannot offer.

Q: Can this mouth guard also protect against teeth grinding?

A: Yes! In addition to its jaw-advancement function, the splint creates a protective barrier between your upper and lower teeth, helping to shield enamel from the wear associated with nighttime teeth grinding (bruxism).

Q: Is it suitable for all mouth sizes?

A: The mouth guard is designed to adapt to a wide variety of mouth shapes and sizes, making it suitable for most adults — both men and women. The custom-fit molding process and adjustment screws further ensure a comfortable, secure fit regardless of your jaw size.

Q: How do I clean and maintain the mouth guard?

A: The medical-grade material is easy to clean — simply rinse it with clean water and use a soft toothbrush with mild soap or a dedicated denture/retainer cleaner. Always store it in the included hygienic case when not in use to keep it protected and clean.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.