---
title: "Moldex Ear Plugs — $10K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/health-household/moldex-ear-plugs"
last_updated: "2026-08-12T13:25:21.443Z"
locale: en
meta:
description: "Amazon product research for moldex ear plugs: $10K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for moldex ear plugs: $10K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Moldex Ear Plugs — $10K/mo Amazon US Product Research (2026)"
---
# **Moldex Ear Plugs**
**Worth a look**
Shows low returns (0.6%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 27Growth 39Conversion 86Competition 50Returns 97Price range 89Avg price 95Brand share 0Review moat 49Quality gap 25
**Returns**
**Incredible****0.6%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$36.86**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$8.94–$90.33**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****9.7%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****55%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****1,552.68**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Okay****+11.0%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$117K**
$117K/yr · 33K searches
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is moldex ear plugs profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, moldex ear plugs is a $117K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 50/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **moldex ear plugs market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$111K–$147K**
- units × avg price
- **Conversion rate**
- **9.7%**
- **Avg BSR**
- **#373**
- **Page quality**
- **0%**
- **Prime**
- **91%**
- **Sponsored**
- **77%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **78 months**
- **Avg seller age**
- **179 days**
## **Competition: brands, sellers & click share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**5 **▼falling
**Sellers**
**86**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 98%
**Open market**
**0%**
- Moldex52% - DRIFT TO SLEEP34% - Pura-Fit7% - SparkPlugs6% - Glide2%
## **moldex ear plugs demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +11.0% search growth over the last 90 days.
900700Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/health-household/moldex-ear-plugs/trend)
## **Top moldex ear plugs search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **moldex ear plugs**25K/yr+9.2%6.0% conv. - **spark plug ear plugs**4K/yr+8.3%11.7% conv. - **moldex spark plug ear plugs**4K/yr+26.2%13.8% conv. [**All search terms **](https://flapen.com/research/us/health-household/moldex-ear-plugs/search-terms)
## **Top moldex ear plugs products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$12K20%$23K30%$35K40%$47K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 22 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MOLDEX Soft Foam Earplugs Softies Ear Plugs for Sleeping Snoring Work Travel Shooting -33dB Highest NRR Made in USA (Bottle Pack 60 Pairs)**DRIFT TO SLEEP**$17.11**4.5★5,918 rev](https://www.amazon.com/dp/B08JLPPZFN) [2**Moldex 6604 Sparkplugs Earplugs Uncorded Box 200 Pairs**Moldex**$41.33**4.7★425 rev](https://www.amazon.com/dp/B0015TD50C) [3**200 Pairs Moldex 6604 Sparkplugs Disposable Ear Plug Uncorded NRR 33**Moldex**$41.42**4.7★760 rev](https://www.amazon.com/dp/B01M4Q09H7) [4**Moldex SparkPlugs PlugStation Earplug Dispensers 500 Pairs/Dispenser**Moldex**$86.74**4.8★30 rev](https://www.amazon.com/dp/B00P04RPRC) [5**50 Pairs Moldex 6800 Pura Fit Disposable Ear Plug Uncorded NRR 33**Pura-Fit**$13.36**4.5★559 rev](https://www.amazon.com/dp/B01M6AI2HF)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MOLDEX Sparkplugs Soft Foam Earplugs 10 Pairs Ear Plugs for Sleeping Snoring Work Travel Shooting - 33dB Highest NRR Made in USA**DRIFT TO SLEEP**$9.35**59 rev2y ago](https://www.amazon.com/dp/B0CVNC6MD3) [**Moldex Glide Soothers Foam Earplugs Moisturizing Soft Comfortable Uncorded Disposable Ear Plugs NRR 31dB Noise Reduction for Hearing Protection 6980**Glide**$68.57**14 rev2y ago](https://www.amazon.com/dp/B0CCZBB3TH) [**Moldex SparkPlugs Foam Earplugs Soft Comfortable Uncorded Disposable Ear Plugs NRR 33dB Noise Reduction for Hearing Protection Made in USA 200 Pairs 6604**SparkPlugs**$40.99**56 rev2y ago](https://www.amazon.com/dp/B01M6CFHOP) [**Moldex Pura-Fit Foam Earplugs Soft Comfortable Uncorded Disposable Ear Plugs NRR 33dB Noise Reduction for Hearing Protection Bright Green Made in USA 200 Pairs 6800**Pura-Fit**$42.66**44 rev2y ago](https://www.amazon.com/dp/B0CCGW1F6T) [**Moldex SparkPlugs PlugStation Uncorded Disposable Foam Earplug Dispenser 6605 NRR 33dB**SparkPlugs**$63.04**9 rev2y ago](https://www.amazon.com/dp/B0CCGMHHZ7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**200 Pairs Moldex 6604 Sparkplugs Disposable Ear Plug Uncorded NRR 33**Moldex**$41.42**4.7★**▲ 116%**](https://www.amazon.com/dp/B01M4Q09H7) [**50 Pairs Moldex 6800 Pura Fit Disposable Ear Plug Uncorded NRR 33**Pura-Fit**$13.36**4.5★**▲ 102%**](https://www.amazon.com/dp/B01M6AI2HF) [**MOLDEX Soft Foam Earplugs Softies Ear Plugs for Sleeping Snoring Work Travel Shooting -33dB Highest NRR Made in USA (Purple 20 Pairs)**DRIFT TO SLEEP**$11.20**4.5★**▲ 86%**](https://www.amazon.com/dp/B00VTID4KK) [**Moldex M6940 Twist in Earplugs Foam NRR 30 Green (100 per Dispenser)**Moldex**$65.12**4.8★**▲ 83%**](https://www.amazon.com/dp/B00CHH3YHA) [**6604 Moldex Sparkplug Ear Plugs (25 prs)**Moldex**$8.94**4.4★**▲ 70%**](https://www.amazon.com/dp/B001F00UD6)
**~~View all trending →~~**
## **What reviews say buyers love and hate about moldex ear plugs**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**21%
*“Comfortable”*
**Advertised Vs Actual Product**12%
*“Works as advertised”*
**Quality-Overall**12%
*“Great Quality”*
**Sleep Quality**10%
*“I have since found a lot of utility for them for sleep”*
**Ear Hygiene**9%
*“Very comfortable ear plugs”*
**Value For Money**7%
*“cheap enough that using multiple sets a day is not a burden”*
**Ease Of Use**7%
*“so easy to use”*
**Size-Overall**5%
*“Great fit”*
**Soft Feel**3%
*“Much softer and more comfortable than other Moldex earplugs”*
**Satisfaction/Pleasure**3%
*“She is perfectly satisfied with them”*
### **What buyers complain about **
**Size-Overall**25%
*“6604 are gigantic”*
**Functionality-Overall**13%
*“Do Nor Work”*
**Smell**13%
*“Very bad chemical smell from this product”*
**Ease Of Use**6%
*“painful to use”*
**Durability**6%
*“They broke after just a few uses”*
**Strength**6%
*“Fragile”*
**Sleep Quality**6%
*“then can't get back to sleep for hours”*
**Stiffness**4%
*“They are a bit stiff”*
### **Top return reasons **
**Size-Overall**41%
**Advertised Vs Actual Product**12%
**Functionality-Overall**9%
**Comfort-Overall**5%
**Product Condition**4%
**Shape/Style**3%
**Smell**3%
**Sleep Quality**3%
**Stretchability/Expandability/Elasticity**2%
**Material Quality**2%
## **Common moldex ear plugs questions**
- **Is moldex ear plugs profitable to sell on Amazon United States?**
- The niche generates $117K/yr across 22 tracked products. 90-day search growth is +11.0%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the moldex ear plugs niche?**
- 5 brands and 86 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in moldex ear plugs?**
- Top complaints mined from reviews: Size-Overall, Functionality-Overall, Smell. The return rate is 0.6%.
- **When does demand for moldex ear plugs peak?**
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- **What does it cost to enter the moldex ear plugs niche?**
- Listings span $8.94–$90.33; the average listing price is $36.86 (sweet spot $15–$100). The average incumbent carries 1,553 reviews — the moat a new listing must climb.
## **Related niches to research next**
Same-category niches scoring near this one — the next ones worth researching.
- 76 [**cedar oil**](https://flapen.com/research/us/health-household/cedar-oil)$1.2M/yr+214.4%**Launch it**- 77 [**nutrapure glp1 cutting mix**](https://flapen.com/research/us/health-household/nutrapure-glp1-cutting-mix)$149K/yr+940.2%**Worth a look**- 77 [**dexcom g7**](https://flapen.com/research/us/health-household/dexcom-g7)$2.0M/yr+39.9%**Launch it**- 77 [**purelia**](https://flapen.com/research/us/health-household/purelia)$635K/yr+359.7%**Worth a look**- 77 [**graduation napkins**](https://flapen.com/research/us/health-household/graduation-napkins)$302K/yr+385.7%**Worth a look**- 77 [**credit card wand**](https://flapen.com/research/us/health-household/credit-card-wand)$418K/yr+101.3%**Worth a look**[**All Health & Household niches **](https://flapen.com/research/us/health-household)