---
title: "Clear Mouth Guards — $244K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/clear-mouth-guards"
last_updated: "2026-08-05T21:32:03.735Z"
locale: en
meta:
description: "Niche score 52/100 · $244K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $244K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Clear Mouth Guards — $244K/yr Amazon US Niche (2026) - Flapen"
---
# **clear mouth guards**
**Worth a look**
Shows demand growing +125.0% this quarter, but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 46Growth 95Conversion 41Competition 19Returns 92Price range 94Avg price 89Brand share 0Review moat 65Quality gap 22
**Growth**
**Incredible****+125.0%**
90-day search growth — must beat 0% to launch
**Price range**
**Great****$14.80–$25.78**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.2%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$20.53**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****912.82**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Okay****$244K**
$244K/yr · 367K searches
**Conversion**
**Okay****3.2%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****77%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United States niche tracking, clear mouth guards is a $244K/yr Amazon United States market (367K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **clear mouth guards market data**
- **Units sold / yr**
- **10K–13K**
- avg 500–750/product
- **Revenue / yr**
- **$205K–$257K**
- units × avg price
- **Conversion rate**
- **3.2%**
- **Avg BSR**
- **#13**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **33.9%**
- **Avg brand age**
- **56 months**
- **Avg seller age**
- **139 days**
## **Competition & brand share**
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**4**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**77%**
Top 20: 100%
**Open market**
**0%**
- NXT NXTRND95% - Zero-G5%
## **Demand**
Weekly Amazon search volume, last 46 weeks — +125.0% search growth over the last 90 days.
10K6KSpike '25Spike '26Sep '25Oct '25Dec '25Feb '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/clear-mouth-guards/trend)
## **Top clear mouth guards search terms**
- **nxtrnd mouth guard**232K/yr+175.8%2.5% conv. - **nxtrnd mouthpiece**18K/yr+594.1%2.1% conv. - **clear mouth guards**19K/yr-26.0%1.7% conv. - **zero g mouthguard**21K/yr+6.9%2.9% conv. - **nextrend mouthguard**16K/yr+228.1%0.9% conv. - **next trend mouthguard**10K/yr+240.2%1.8% conv. - **nxtrend mouthguard**10K/yr+234.5%2.2% conv. - **nxtrnd mouthguard**7K/yr+139.3%1.1% conv. - **clear mouth guard**7K/yr-17.5%1.2% conv. - **nxtrnd mouth piece**3K/yr+113.0%0.8% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/clear-mouth-guards/search-terms)
## **Top clear mouth guards products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%15%$37K30%$73K45%$110K60%$146K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Blue)**NXT NXTRND**$19.77**4.5★13 rev](https://www.amazon.com/dp/B0FKC5Y19V) [2**Nxtrnd One Pro Football Mouth Guard Interchangeable Strap Fits Adult & Youth (White)**NXT NXTRND**$23.00**4.6★3,838 rev](https://www.amazon.com/dp/B0FKC4FJ7X) [3**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Navy Blue)**NXT NXTRND**$20.06**5.0★5 rev](https://www.amazon.com/dp/B0FKD2T5NF) [4**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Black)**NXT NXTRND**$19.83**4.7★55 rev](https://www.amazon.com/dp/B0FKCZ8WH9) [5**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Columbia Blue)**NXT NXTRND**$20.13**4.6★9 rev](https://www.amazon.com/dp/B0FKCJ5QJY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Blue)**NXT NXTRND**$19.77**13 rev12mo ago](https://www.amazon.com/dp/B0FKC5Y19V) [**Nxtrnd One Pro Football Mouth Guard Interchangeable Strap Fits Adult & Youth (White)**NXT NXTRND**$23.00**3,838 rev12mo ago](https://www.amazon.com/dp/B0FKC4FJ7X) [**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Navy Blue)**NXT NXTRND**$20.06**5 rev12mo ago](https://www.amazon.com/dp/B0FKD2T5NF) [**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Black)**NXT NXTRND**$19.83**55 rev12mo ago](https://www.amazon.com/dp/B0FKCZ8WH9) [**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Columbia Blue)**NXT NXTRND**$20.13**9 rev12mo ago](https://www.amazon.com/dp/B0FKCJ5QJY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Columbia Blue)**NXT NXTRND**$20.13**4.6★**▲ 105%**](https://www.amazon.com/dp/B0FKCJ5QJY) [**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Orange)**NXT NXTRND**$20.02**5.0★**▲ 98%**](https://www.amazon.com/dp/B0FKC4Y2J1) [**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Blue)**NXT NXTRND**$19.77**4.5★**▲ 97%**](https://www.amazon.com/dp/B0FKC5Y19V) [**Nxtrnd Two Pro Football Mouth Guard Permanent Strap Fits Adult & Youth (Navy Blue)**NXT NXTRND**$20.06**5.0★**▲ 97%**](https://www.amazon.com/dp/B0FKD2T5NF) [**Nxtrnd One Pro Football Mouth Guard Interchangeable Strap Fits Adult & Youth (White)**NXT NXTRND**$23.00**4.6★**▲ 92%**](https://www.amazon.com/dp/B0FKC4FJ7X)
**~~View all trending →~~**
## **What buyers say about clear mouth guards**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**21%
*“Good quality”*
**Durability**16%
*“extremely durable”*
**Comfort-Overall**9%
*“He said it is one of the most comfortable mouth guards he has used”*
**Advertised Vs Actual Product**8%
*“Just as described”*
**Ease Of Use**8%
*“Easy to use”*
**Gifting Purpose**6%
*“Was a great gift for nephew”*
**Soft Feel**6%
*“Softer than the other so better”*
**Size-Overall**6%
*“perfect fit”*
**Efficiency**3%
*“Works perfect”*
**Thickness**3%
*“So thick”*
### **What buyers complain about **
**Breathability**25%
*“Hard to breath once I have it on”*
**Hard Feel**13%
*“Hard to mold”*
**Defective Material/Parts**13%
*“I scrapped both pieces that I purchased”*
**Quality-Overall**8%
*“Bad quality”*
**Material Quality**8%
*“It's made of different materials”*
**Grip**8%
*“Keep slipping out”*
**Thickness**5%
*“The only thing that I don't like about it is how thick it is”*
### **Top return reasons **
**Size-Overall**51%
**Advertised Vs Actual Product**10%
**Color**8%
**Functionality-Overall**7%
**Material Quality**4%
**Defective Material/Parts**3%
**Comfort-Overall**3%
**Value For Money**2%
**Thickness**2%
**Weight Heavy**2%
## **Common questions**
- **Is clear mouth guards profitable to sell on Amazon United States?**
- The niche generates $244K/yr across 11 tracked products. 8 of 8 products launched in the last 360 days are still selling. 90-day search growth is +125.0%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the clear mouth guards niche?**
- 2 brands and 4 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in clear mouth guards?**
- Top complaints mined from reviews: Breathability, Hard Feel, Defective Material/Parts. The return rate is 1.2%.
- **What does it cost to enter the clear mouth guards niche?**
- Listings span $14.80–$25.78; the average listing price is $20.53 (sweet spot $15–$100). The average incumbent carries 913 reviews — the moat a new listing must climb.
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