---
product_id: 290167785
title: "2.0 Adjustable Night Sleep Aid Bruxism Mouthpiece Mouth Guard"
brand: "bright guard"
price: "¥16717"
currency: JPY
in_stock: true
reviews_count: 9
category: "Bright Guard"
url: https://www.desertcart.jp/products/290167785-2-0-adjustable-night-sleep-aid-bruxism-mouthpiece-mouth-guard
store_origin: JP
region: Japan
---

# Easy-to-read increments for precise fit Custom moldable for personalized comfort Two-piece adjustable design 2.0 Adjustable Night Sleep Aid Bruxism Mouthpiece Mouth Guard

**Brand:** bright guard
**Price:** ¥16717
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep smarter, not harder — guard your nights with Bright Guard 2.0!

## Quick Answers

- **What is this?** 2.0 Adjustable Night Sleep Aid Bruxism Mouthpiece Mouth Guard by bright guard
- **How much does it cost?** ¥16717 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/290167785-2-0-adjustable-night-sleep-aid-bruxism-mouthpiece-mouth-guard)

## Best For

- bright guard enthusiasts

## Why This Product

- Trusted bright guard brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleep Like a Pro:** Clinically designed to reduce bruxism, improving sleep quality and daytime energy.
- • **Custom Molded Comfort:** Heat-moldable material ensures a tailored fit that adapts uniquely to your bite.
- • **Partner-Approved Peace:** Minimize disruptive grinding sounds and wake up refreshed—your partner will thank you.
- • **Sleek & Compact Design:** Smaller profile than competitors means less bulk, more discreet comfort.
- • **Precision Fit, Every Night:** Adjust with easy increments for a jaw-perfect fit that evolves with you.

## Overview

The Bright Guard 2.0 is a professional-grade, two-piece adjustable night mouthguard designed to combat bruxism. Featuring easy-to-read adjustment increments and custom moldable material, it offers a smaller, more comfortable fit than many competitors. Ideal for adults seeking to reduce teeth grinding and improve sleep quality, this mouthguard balances advanced functionality with personalized comfort.

## Description

HOT OFF THE 2018 DESIGN BLOCK: Our Bright Guard 2.0 Professional Bruxism Night Guard is the most advanced and effective product on the market. With a smaller overall size than the competing brand.

Review: Do not expect to be comfortable overnight as you are training your jaw to move out of position - Once you get used it the mouth guard it is a life changer for you and your partner. You sleep better and feel better during the day. It works….
Review: Not comfortable - For me didnt work, i saw many reviews where people was saying is so conformable, i try to use in many ways and tried to get adapted but is too big, i though was easier, very uncomfortable, at least for me

## Features

- Awesome two piece design
- Easy to read increments to get the adjustment just right
- Custom moldable to ensure the perfect fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NHG4R7D |
| ASIN  | B07NHG4R7D |
| Age Range Description | Adult |
| Best Sellers Rank | #36,376 in Sporting Goods ( See Top 100 in Sporting Goods ) #124 in Sports Mouthguards |
| Brand | Bright Guard |
| Customer Reviews | 3.5 3.5 out of 5 stars (2,191) |
| Customer reviews | 3.5 3.5 out of 5 stars (2,191) |
| Date First Available | 11 March 2019 |
| Manufacturer  | Bright Guard |
| Manufacturer reference  | BG-100 |
| Package Dimensions  | 8.2 x 8 x 3.9 cm; 60 g |
| Units | 1.0 Count |

## Product Details

- **Brand:** Bright Guard
- **Colour:** Transparent/clear
- **Material:** Plastic
- **Model name:** 2.0
- **Sport:** Martial Art

## Images

![2.0 Adjustable Night Sleep Aid Bruxism Mouthpiece Mouth Guard - Image 1](https://m.media-amazon.com/images/I/81wZ34RIVaL.jpg)

## Questions & Answers

**Q: product was defective ?**
A: Way too big for my mouth

**Q: Can you adjust the upper part  to be forward of the lower part? i have a snore rx which hurts my jaw due to my overbite and cant be adjusted this way.**
A: If you are snoring is because your jaw falls back and obstruct your air flow, so you need to move the lower part forward, and yes you can adjust it that either way if you desire so.

**Q: Will this fit if you wear an invisalign type retainer during the night?**
A: One or other, can’t do both as it form fits to teeth.  It is rather big and bulky—killed my jaws. Wish I had sent it back

**Q: 60 to 90 seconds seems like too long to leave in boiling hot water.  Is that correct?  I didn't see anything time in hot water on instructions.**
A: Mine came with instructions. They looked like advertisements, but there were instructions about how long to leave them in water and if I recall correctly there was a short bath in cooler water as well.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Do not expect to be comfortable overnight as you are training your jaw to move out of position
*by G***I on 12 May 2023*

Once you get used it the mouth guard it is a life changer for you and your partner. You sleep better and feel better during the day. It works….

### ⭐⭐⭐ Not comfortable
*by C***R on 17 July 2023*

For me didnt work, i saw many reviews where people was saying is so conformable, i try to use in many ways and tried to get adapted but is too big, i though was easier, very uncomfortable, at least for me

### ⭐⭐⭐⭐⭐ works well
*by H***A on 22 March 2023*

i have tried lots of product and this is the only product that works for me.

## Frequently Bought Together

- Bright Guard 2.0 Adjustable Night Sleep Aid Bruxism Mouthpiece Mouth Guard
- SilentZPro 2.0 - USA Designed Anti Snore Mouthpiece (Size: Large) - Fully Adjustable Anti Snore Mouth Guard - Professional Patented Anti Snore Device - Brand: Itus Mouthguardz

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/290167785-2-0-adjustable-night-sleep-aid-bruxism-mouthpiece-mouth-guard](https://www.desertcart.jp/products/290167785-2-0-adjustable-night-sleep-aid-bruxism-mouthpiece-mouth-guard)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*