---
title: "quietlab plus mouthpiece — Niche Verdict: Worth a look (55/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/health-household/quietlab-plus-mouthpiece"
last_updated: "2026-07-14T00:26:24.051Z"
locale: en
meta:
  description: "quietlab plus mouthpiece shows beatable incumbent ratings (3.2★), but a concentrated shelf (top 5 take 74% of clicks) keeps it on the watch list."
  "og:description": "quietlab plus mouthpiece shows beatable incumbent ratings (3.2★), but a concentrated shelf (top 5 take 74% of clicks) keeps it on the watch list."
  "og:title": "quietlab plus mouthpiece — Niche Verdict: Worth a look (55/100) | Amazon United States - Flapen"
---

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# **quietlab plus mouthpiece**

**Worth a look**

Shows beatable incumbent ratings (3.2★), but a concentrated shelf (top 5 take 74% of clicks) keeps it on the watch list.

Market size 77Growth 24Conversion 54Competition 22Returns 85Price range 63Avg price 92Brand share 35Review moat 36Quality gap 100

**Quality gap**

**Incredible****3.2★**

avg incumbent rating — lower means beatable quality

**Avg price**

**Great****$52.74**

avg listing price — sweet spot $15–$100

**Returns**

**Great****1.5%**

return rate — above 6% kills the launch gate

**Market size**

**Great****$946K**

$946K/yr · 405K searches

**Price range**

**Good****$24.48–$143.89**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Conversion**

**Good****4.4%**

search→purchase rate — share of searches ending in a sale

**Review moat**

**Okay****2,936.31**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Okay****84%**

top-5 brand share — brands hold most of the demand

**Growth**

**Bad****-1.1%**

90-day search growth — must beat 0% to launch

**Competition**

**Bad****74%**

top-5 click share — a locked-up shelf

## **Competition**

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**12 **▲rising

**Sellers**

**65**

**Top-5 brand share**

**84%**

**Open market**

**12%**

- ZQuiet33% - QuietLab26% - SnoreLessNow15% - PureSleep6% - Itus Mouthguardz5% - Difiney3% - Open — no brand owns it (6 brands, 12%)

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$95K20%$189K30%$284K40%$378K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![QuietLab Pro Anti-Snoring Mouthpiece - Adjustable Snoring Mouth Guard Orthodontist Designed No Boiling Required - BPA-Free Medical Grade - Designed for Nighttime Snoring Control](https://m.media-amazon.com/images/I/41x7nxXWq+L.jpg)**QuietLab Pro Anti-Snoring Mouthpiece - Adjustable Snoring Mouth Guard Orthodontist Designed No Boiling Required - BPA-Free Medical Grade - Designed for Nighttime Snoring Control**QuietLab**$49.09**2.8★397 rev](https://www.amazon.com/dp/B0G75LY1W4) [2![ZQuiet Anti-Snoring Mouthpiece Comfort Size #1 Single Refill Blue Made in USA BPA-Free Medical-Grade Material](https://m.media-amazon.com/images/I/412Rpjyd52L.jpg)**ZQuiet Anti-Snoring Mouthpiece Comfort Size #1 Single Refill Blue Made in USA BPA-Free Medical-Grade Material**ZQuiet**$39.52**3.0★7,194 rev](https://www.amazon.com/dp/B07FDKTMBD) [3![Somnofit-S Anti-Snore Mouth Guard by SnoreLessNow | Made in Switzerland | FDA Cleared | Most Comfortable Anti Snoring Mouthpiece | Sleep Tight Mouth Guard | Adjustable Snoring Solution for Men & Women](https://m.media-amazon.com/images/I/41ytPOhZyXL.jpg)**Somnofit-S Anti-Snore Mouth Guard by SnoreLessNow | Made in Switzerland | FDA Cleared | Most Comfortable Anti Snoring Mouthpiece | Sleep Tight Mouth Guard | Adjustable Snoring Solution for Men & Women**SnoreLessNow**$143.89**4.0★1,222 rev](https://www.amazon.com/dp/B0D47W3PGH) [4![ZQuiet Anti-Snoring Mouthpiece Starter Pack with 2 Sizes Living Hinge & Open Front Design for Comfort & Easy Breathing Blue](https://m.media-amazon.com/images/I/41szoAtuy6L.jpg)**ZQuiet Anti-Snoring Mouthpiece Starter Pack with 2 Sizes Living Hinge & Open Front Design for Comfort & Easy Breathing Blue**ZQuiet**$59.05**2.9★7,982 rev](https://www.amazon.com/dp/B07GFTHXN3) [5![PureSleep The Original Anti-Snoring Mouthpiece and #1 Solution Worldwide](https://m.media-amazon.com/images/I/318pOPr9jhL.jpg)**PureSleep The Original Anti-Snoring Mouthpiece and #1 Solution Worldwide**PureSleep**$59.57**3.3★5,879 rev](https://www.amazon.com/dp/B07SD5W2KQ)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Upverxi Snore Mouthguard(Clear)](https://m.media-amazon.com/images/I/41BDlkSJ6KL.jpg)**Upverxi Snore Mouthguard(Clear)**Upverxi**$38.83**11 rev1mo ago](https://www.amazon.com/dp/B0FRMZ9SLY) [![Anti Snore Mouthpiece: FDA Cleared Snoring Device - Designed to Help Reduce Snoring During Sleep for Men and Women (1 Pack)](https://m.media-amazon.com/images/I/41QwsJAo-ML.jpg)**Anti Snore Mouthpiece: FDA Cleared Snoring Device - Designed to Help Reduce Snoring During Sleep for Men and Women (1 Pack)**BreazTek**$39.55**23 rev2mo ago](https://www.amazon.com/dp/B0GYX2XLVM) [![Difiney Advanced - A22](https://m.media-amazon.com/images/I/412HyEt4LSL.jpg)**Difiney Advanced - A22**Difiney**$39.59**56 rev2mo ago](https://www.amazon.com/dp/B0GTC2D6B4) [![QuietLab Pro Anti-Snoring Mouthpiece - Adjustable Snoring Mouth Guard Orthodontist Designed No Boiling Required - BPA-Free Medical Grade - Designed for Nighttime Snoring Control](https://m.media-amazon.com/images/I/41x7nxXWq+L.jpg)**QuietLab Pro Anti-Snoring Mouthpiece - Adjustable Snoring Mouth Guard Orthodontist Designed No Boiling Required - BPA-Free Medical Grade - Designed for Nighttime Snoring Control**QuietLab**$49.09**397 rev6mo ago](https://www.amazon.com/dp/B0G75LY1W4) [![Pure Encapsulations Pure Sleep Melatonin-Free Calming Sleep Supplement for Relaxation Support*- Ashwagandha Saffron & Valerian Gluten-Free Hypoallergenic Non-GMO 60 Count (30 Servings)](https://m.media-amazon.com/images/I/31iY4v1Y9vL.jpg)**Pure Encapsulations Pure Sleep Melatonin-Free Calming Sleep Supplement for Relaxation Support*- Ashwagandha Saffron & Valerian Gluten-Free Hypoallergenic Non-GMO 60 Count (30 Servings)**Pure Encapsulations**$50.43**59 rev9mo ago](https://www.amazon.com/dp/B0FQQ9JF6F)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Difiney Advanced - A22](https://m.media-amazon.com/images/I/412HyEt4LSL.jpg)**Difiney Advanced - A22**Difiney**$39.59**3.2★**▲ 188%**](https://www.amazon.com/dp/B0GTC2D6B4) [![Gonex 80L Extra Large Waterproof Duffle Travel Dry Duffel Bag Heavy Duty Bag with Durable Straps & Handles for Kayaking Paddleboarding Boating Rafting Fishing Gray](https://m.media-amazon.com/images/I/41tSgoZB0cL.jpg)**Gonex 80L Extra Large Waterproof Duffle Travel Dry Duffel Bag Heavy Duty Bag with Durable Straps & Handles for Kayaking Paddleboarding Boating Rafting Fishing Gray**Gonex**$50.78**4.6★**▲ 184%**](https://www.amazon.com/dp/B07W52WVSK) [![Anti Snore Mouthpiece: FDA Cleared Snoring Device - Designed to Help Reduce Snoring During Sleep for Men and Women (1 Pack)](https://m.media-amazon.com/images/I/41QwsJAo-ML.jpg)**Anti Snore Mouthpiece: FDA Cleared Snoring Device - Designed to Help Reduce Snoring During Sleep for Men and Women (1 Pack)**BreazTek**$39.55**2.8★**▲ 183%**](https://www.amazon.com/dp/B0GYX2XLVM) [![Upverxi Snore Mouthguard(Clear)](https://m.media-amazon.com/images/I/41BDlkSJ6KL.jpg)**Upverxi Snore Mouthguard(Clear)**Upverxi**$38.83**2.6★**▲ 136%**](https://www.amazon.com/dp/B0FRMZ9SLY) [![DenTek Ultimate Dental Guard Slim-Fit Mouth Guard for Grinding Teeth at Night FDA Cleared Night Guard 1 Count](https://m.media-amazon.com/images/I/41shjb95grL.jpg)**DenTek Ultimate Dental Guard Slim-Fit Mouth Guard for Grinding Teeth at Night FDA Cleared Night Guard 1 Count**DenTek**$24.48**3.4★**▲ 128%**](https://www.amazon.com/dp/B07M9Z6ZMN)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 53 weeks — -1.1% search growth over the last 90 days.

18K13KSpike '26 seasonJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jan, Apr · busiest ÷ quietest = 2.8×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Snore Relief**16%

*“Helps for snoring”*

**Sleep Quality**10%

*“Sleep saver”*

**Comfort-Overall**8%

*“comfortable to wear”*

**Quality-Overall**7%

*“Amazing quality”*

**Size-Overall**5%

*“Easy to fit”*

**Value For Money**5%

*“Worth every penny”*

**Efficiency**4%

*“Very effective”*

**Ease Of Use**4%

*“Easy to use”*

**Oral Hygiene**4%

*“It also helps protect my teeth”*

**Instructions/User Manual/Troubleshooting**3%

*“Good instructions”*

### **What buyers complain about **

**Functionality-Overall**14%

*“Not functional for me as intended”*

**Size-Overall**12%

*“Did not fit”*

**Comfort-Overall**9%

*“Extremely uncomfortable to wear”*

**Value For Money**6%

*“Too expensive”*

**Sleep Quality**6%

*“Not good for sleeping”*

**Oral Hygiene**5%

*“Hurt jaw and created a lot of saliva”*

**Quality-Overall**4%

*“Poor quality”*

**Durability**3%

*“Poor Durability”*

**Pain Relief-Overall**3%

*“Painful”*

**Tooth Sensitivity**2%

*“Teeth hurt after”*

### **Top return reasons **

**Size-Overall**31%

**Functionality-Overall**18%

**Comfort-Overall**15%

**Advertised Vs Actual Product**10%

**Defective Material/Parts**5%

**Adjustability/Rotatability/Reclining**2%

**Durability**2%

**Instructions/User Manual/Troubleshooting**2%

**Material Quality**2%

**Ease Of Use**1%