---
title: "Defogger — $114K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/defogger"
last_updated: "2026-08-05T21:22:09.946Z"
locale: en
meta:
description: "Niche score 56/100 · $114K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 56/100 · $114K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Defogger — $114K/yr Amazon US Niche (2026) - Flapen"
---
# **defogger**
**Worth a look**
Shows searches that convert (18.1% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 27Growth 76Conversion 99Competition 28Returns 90Price range 65Avg price 77Brand share 12Review moat 31Quality gap 73
**Conversion**
**Incredible****18.1%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.3%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$15.73**
avg listing price — sweet spot $15–$100
**Growth**
**Great****+62.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****$6.54–$30.69**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****3,377.18**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****68%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Okay****$114K**
$114K/yr · 40K searches
**Brand share**
**Bad****95%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, defogger is a $114K/yr Amazon United States market (40K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Worth a look — 56/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **defogger market data**
- **Units sold / yr**
- **6K–8K**
- avg 250–500/product
- **Revenue / yr**
- **$94K–$126K**
- units × avg price
- **Conversion rate**
- **18.1%**
- **Avg BSR**
- **#346**
- **Page quality**
- **0%**
- **Prime**
- **94%**
- **Sponsored**
- **82%**
- **Out of stock**
- **0.7%**
- **Avg brand age**
- **78 months**
- **Avg seller age**
- **156 days**
## **Competition & brand share**
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**7 **—flat
**Sellers**
**34**
**Top-5 brand share**
**95%**
Top 20: 100%
**Top-5 click share**
**68%**
Top 20: 100%
**Open market**
**2%**
- STREAM 2 SEA46% - JAWS JUST ADD WATER SOLUTIONS36% - ARENA6% - CRESSI4% - GEAR AID4% - Foggies3% - Open — no brand owns it (1 brand, 2%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +62.7% search growth over the last 90 days.
10K6KSpike '24Black Friday '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26Prime Day '26 seasonSepDecMarJunAugNovMarMay
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 8.2×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/defogger/trend)
## **Top defogger search terms**
- **spit antifog spray**5K/yr+78.9%21.0% conv. - **stream to sea**5K/yr+48.0%5.3% conv. - **stream 2 sea**5K/yr+94.7%6.7% conv. - **anti fog for swim goggles**4K/yr+136.5%12.8% conv. - **quick spit anti-fog spray**3K/yr+69.9%22.1% conv. - **defogger**5K/yr+39.5%2.3% conv. - **anti fog spray for snorkel mask**3K/yr+18.3%16.7% conv. - **swim goggles anti fog spray**3K/yr+91.4%15.8% conv. - **goggle defogger for swimming**3K/yr+91.5%22.5% conv. - **snorkel anti fog spray**3K/yr+2.1%18.1% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/defogger/search-terms)
## **Top defogger 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%10%$11K20%$23K30%$34K40%$46K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 17 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**JAWS Premium Anti-Fog Spray for Eye Glasses Mirrors Plastic Windows Swim Goggles Diving Masks- Quick and Long-Lasting Glass Anti Fog Quick Spit Spray 1 oz. (pack of 1)**JAWS JUST ADD WATER SOLUTIONS**$8.88**4.2★12,945 rev](https://www.amazon.com/dp/B0012Q2S4W) [2**STREAM 2 SEA Reef Safe Anti-Fog Spray for Swim Goggles Snorkel Scuba & Ski Masks Defogger for Scuba Diving Snorkeling & Swimming 2 Fl Oz**STREAM 2 SEA**$13.02**4.4★1,730 rev](https://www.amazon.com/dp/B0C87Y4PFP) [3**STREAM 2 SEA Reef Safe Anti-Fog Coating for Swim Goggles Snorkel Scuba & Ski Masks Defogger for Scuba Diving Snorkeling & Swimming 2 Fl Oz**STREAM 2 SEA**$11.92**4.4★2,075 rev](https://www.amazon.com/dp/B082MQRFJV) [4**JAWS Premium Anti-Fog Spray for Eye Glasses Mirrors Plastic Windows Swim Goggles Diving Masks - Quick and Long-Lasting Glass Anti Fog Quick Spit Spray 1 oz. (pack of 2)**JAWS JUST ADD WATER SOLUTIONS**$14.90**4.2★12,945 rev](https://www.amazon.com/dp/B00BMSGU9Y) [5**ARENA Instant Anti-Fog Spray Swim Goggles Treatment Prevents Fogging Swim Practice Essential Defogger Solution 35ml Up to 150 Applications Clear**ARENA**$12.22**4.1★5,528 rev](https://www.amazon.com/dp/B0788ZQMPH)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Next Descent Anti Fog Spray for Swimming Goggles & Diving Mask Defog Solution for Pool Snorkeling Scuba and Freediving**Next Descent**$8.96**359 rev2y ago](https://www.amazon.com/dp/B0CLBPHP7Y) [**STREAM 2 SEA Shampoo and Conditioner Body Wash 3 in 1 for Swim Reef Safe Swimmers Shampoo for Men Women & Kids All Natural Organic Biodegradable Shampoo & Conditioner Set - 8.5 Fl oz**STREAM 2 SEA**$17.07**400 rev2y ago](https://www.amazon.com/dp/B0C83B5H5L) [**STREAM 2 SEA Reef Safe Anti-Fog Spray for Swim Goggles Snorkel Scuba & Ski Masks Defogger for Scuba Diving Snorkeling & Swimming 2 Fl Oz**STREAM 2 SEA**$13.02**1,730 rev2y ago](https://www.amazon.com/dp/B0C87Y4PFP) [**STREAM 2 SEA Every Day Active Mineral Sunscreen SPF 45 Broad Spectrum Sport | Reef Safe Biodegradable EWG Verified | Zinc Oxide 19% Non-Nano Water Resistant 80 Min | Face & Body 2.5 Fl Oz**STREAM 2 SEA**$25.12**206 rev3y ago](https://www.amazon.com/dp/B0BTQVMPZ3) [**JAWS Spit Anti-Fog Gel Solution Defogger for Snorkel Mask Scuba Divers Paintball Eye Wear Sport Goggles Made in the USA**JAWS JUST ADD WATER SOLUTIONS**$15.80**105 rev4y ago](https://www.amazon.com/dp/B09SNB69PR)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**CRESSI Anti-fog Spray Mask Defoggers 2-pack**CRESSI**$20.11**4.1★**▲ 158%**](https://www.amazon.com/dp/B075NSHMZ5) [**Foggies Anti-Fog Towelettes 6-Pack | 2-in-1 Lens Cleaner & Anti-Fog Wipe | Cleans and Defogs Goggles Glasses & Masks | Reusable Wipes for Swim Scuba & Sports Lens**Foggies**$7.94**3.9★**▲ 59%**](https://www.amazon.com/dp/B00374FAUQ) [**JAWS Premium Anti-Fog Spray for Eye Glasses Mirrors Plastic Windows Swim Goggles Diving Masks - Quick and Long-Lasting Glass Anti Fog Quick Spit Spray 1 oz. (pack of 2)**JAWS JUST ADD WATER SOLUTIONS**$14.90**4.2★**▲ 45%**](https://www.amazon.com/dp/B00BMSGU9Y) [**STREAM 2 SEA Reef Safe Anti-Fog Coating for Swim Goggles Snorkel Scuba & Ski Masks Defogger for Scuba Diving Snorkeling & Swimming 2 Fl Oz**STREAM 2 SEA**$11.92**4.4★**▲ 32%**](https://www.amazon.com/dp/B082MQRFJV) [**ARENA Instant Anti-Fog Spray Swim Goggles Treatment Prevents Fogging Swim Practice Essential Defogger Solution 35ml Up to 150 Applications Clear**ARENA**$12.22**4.1★**▲ 29%**](https://www.amazon.com/dp/B0788ZQMPH)
**~~View all trending →~~**
## **What buyers say about defogger**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“Very well made”*
**Advertised Vs Actual Product**13%
*“As advertised”*
**Ease Of Use**7%
*“Easy to use”*
**Value For Money**6%
*“Great Value”*
**Suitability Fog**5%
*“Still fogs”*
**Ease Of Cleaning**4%
*“Good cleaner,”*
**Smell**4%
*“clean scent to it”*
**Spray/Flow**3%
*“Best anti-fog spray on the market”*
**Instructions/User Manual/Troubleshooting**3%
*“Follow the instructions”*
**Soft Feel**3%
*“soft my hair feels”*
### **What buyers complain about **
**Functionality-Overall**39%
*“DOESN'T WORK”*
**Value For Money**6%
*“it's not cheap”*
**Color**5%
*“Gray hue, would not recommend”*
**Advertised Vs Actual Product**4%
*“Does not work as advertised”*
**Durability**4%
*“dont expect it to last the whole session”*
**Smell**3%
*“the scent is not pleasant”*
**Suitability Fog**3%
*“Unfortunately this anti fog spray does not perform well at all”*
**Adhesion/Stickiness**3%
*“doesn't rub into skin well”*
**Spray/Flow**3%
*“Not a spray”*
**Ease Of Cleaning**3%
*“they aren't clean”*
### **Top return reasons **
**Functionality-Overall**28%
**Spray/Flow**14%
**Advertised Vs Actual Product**11%
**Leak-Proof**11%
**Value For Money**8%
**Size-Overall**7%
**Defective Material/Parts**3%
**Smell**2%
**Product Condition**1%
**Thickness**1%
## **Common questions**
- **Is defogger profitable to sell on Amazon United States?**
- The niche generates $114K/yr across 17 tracked products. 90-day search growth is +62.7%. Flapen's verdict: Worth a look (56/100).
- **How competitive is the defogger niche?**
- 7 brands and 34 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 95% of demand.
- **What do buyers complain about in defogger?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Color. The return rate is 1.3%.
- **When does demand for defogger peak?**
- Demand peaks in Oct–Nov–Dec; the busiest month runs 8.2× the quietest.
- **What does it cost to enter the defogger niche?**
- Listings span $6.54–$30.69; the average listing price is $15.73 (sweet spot $15–$100). The average incumbent carries 3,377 reviews — the moat a new listing must climb.
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