---
title: "Ethale Mullein Drops for Lungs — $18K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/ethale-mullein-drops-for-lungs"
last_updated: "2026-08-10T07:18:15.081Z"
locale: en
meta:
description: "Niche score 33/100 · $18K/yr market · 16K searches/yr · $29.38 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 33/100 · $18K/yr market · 16K searches/yr · $29.38 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Ethale Mullein Drops for Lungs — $18K/yr Amazon US Niche (2026) - Flapen"
---
# **ethale mullein drops for lungs**
**Skip it**
Soft demand (-61.9% this quarter) — this niche doesn't clear our bar today.
Market size 4Growth 0Conversion 48Competition 0Returns 100Price range 94Avg price 95Brand share 0Review moat 25Quality gap 68
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$29.38**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$14.57–$40.25**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****3.9%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Bad****4,142.8**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$18K**
$18K/yr · 16K searches
**Growth**
**Bad****-61.9%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, ethale mullein drops for lungs is a $18K/yr Amazon United States market (16K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 33/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ethale mullein drops for lungs market data**
- **Units sold / yr**
- **1K–2K**
- avg 100–250/product
- **Revenue / yr**
- **$37K–$44K**
- units × avg price
- **Conversion rate**
- **3.9%**
- **Avg BSR**
- **#77**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **13.2%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **208 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**5**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Awtse30% - NUTRAHARMONY30% - Betterbrand28% - BOIUOITI12%
## **Demand**
Weekly Amazon search volume, last 33 weeks — -61.9% search growth over the last 90 days.
600400Spike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jul '26
[**Open Trend **](https://flapen.com/research/us/health-household/ethale-mullein-drops-for-lungs/trend)
## **Top ethale mullein drops for lungs search terms**
- **ethale mullein drops for lungs**10K/yr-63.8%3.2% conv. - **ethale mullein**3K/yr-47.8%2.8% conv. - **ethale mullein leaf extract with chlorophyll drops for lungs**3K/yr-64.4%6.9% conv. [**All search terms **](https://flapen.com/research/us/health-household/ethale-mullein-drops-for-lungs/search-terms)
## **Top ethale mullein drops for lungs 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%$2K20%$4K30%$5K40%$7K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 5 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**ETHALE Mullein Drops for Lungs Natural Herbal Supplement with Mullein Leaf & Chlorophyll Daily Lung and Breathing Support 30 Day Supply Non-GMO Plant-Based Formula (2)**Awtse**$40.25**4.1★48 rev](https://www.amazon.com/dp/B0FSRSCGG4) [2**Betterbrand Mullein Drops for Lung Detox - Mullein Leaf Tincture with Chlorophyll - Respiratory Health Support Alcohol-Free 1 Month Supply - 10:1 Extract**Betterbrand**$36.23**4.3★4,320 rev](https://www.amazon.com/dp/B0CJMV7ML4) [3**Mullein Drops for Lungs - USDA Organic Liquid - Mullein Leaf Extract Supplement - for Women & Men - Lung & Bronchial Cleanse for Smokers - Respiratory Health Support - As Tincture Tea Pills - 4 oz**NUTRAHARMONY**$28.98**4.5★7,737 rev](https://www.amazon.com/dp/B0CKBPTPRL) [4**Mullein Drops for Lungs 2 Fl Oz - Mullein Leaf Extract for Lungs with Chlorophyll - Natural Herbal Supplement for Lung Cleanse Respiratory Support Boosts Immunity Digestive Wellness**BOIUOITI**$14.57**4.3★872 rev](https://www.amazon.com/dp/B0DG919CTS) [5**Mullein Drops for Lungs - USDA Organic Liquid - Mullein Leaf Extract Supplement - for Women & Men - Lung & Bronchial Cleanse for Smokers - Respiratory Health Support - As Tincture Tea Pills - 2 oz**NUTRAHARMONY**$26.89**4.5★7,737 rev](https://www.amazon.com/dp/B0DK7PN6GD)
### **Newest**
by launch date
[**ETHALE Mullein Drops for Lungs Natural Herbal Supplement with Mullein Leaf & Chlorophyll Daily Lung and Breathing Support 30 Day Supply Non-GMO Plant-Based Formula (2)**Awtse**$40.25**48 rev9mo ago](https://www.amazon.com/dp/B0FSRSCGG4) [**Mullein Drops for Lungs 2 Fl Oz - Mullein Leaf Extract for Lungs with Chlorophyll - Natural Herbal Supplement for Lung Cleanse Respiratory Support Boosts Immunity Digestive Wellness**BOIUOITI**$14.57**872 rev1y ago](https://www.amazon.com/dp/B0DG919CTS) [**Mullein Drops for Lungs - USDA Organic Liquid - Mullein Leaf Extract Supplement - for Women & Men - Lung & Bronchial Cleanse for Smokers - Respiratory Health Support - As Tincture Tea Pills - 4 oz**NUTRAHARMONY**$28.98**7,737 rev2y ago](https://www.amazon.com/dp/B0CKBPTPRL) [**Mullein Drops for Lungs - USDA Organic Liquid - Mullein Leaf Extract Supplement - for Women & Men - Lung & Bronchial Cleanse for Smokers - Respiratory Health Support - As Tincture Tea Pills - 2 oz**NUTRAHARMONY**$26.89**7,737 rev2y ago](https://www.amazon.com/dp/B0DK7PN6GD) [**Betterbrand Mullein Drops for Lung Detox - Mullein Leaf Tincture with Chlorophyll - Respiratory Health Support Alcohol-Free 1 Month Supply - 10:1 Extract**Betterbrand**$36.23**4,320 rev2y ago](https://www.amazon.com/dp/B0CJMV7ML4)
### **Trending**
90-day click momentum
[**Mullein Drops for Lungs - USDA Organic Liquid - Mullein Leaf Extract Supplement - for Women & Men - Lung & Bronchial Cleanse for Smokers - Respiratory Health Support - As Tincture Tea Pills - 2 oz**NUTRAHARMONY**$26.89**4.5★**▲ 222%**](https://www.amazon.com/dp/B0DK7PN6GD) [**Mullein Drops for Lungs 2 Fl Oz - Mullein Leaf Extract for Lungs with Chlorophyll - Natural Herbal Supplement for Lung Cleanse Respiratory Support Boosts Immunity Digestive Wellness**BOIUOITI**$14.57**4.3★**▲ 133%**](https://www.amazon.com/dp/B0DG919CTS) [**Betterbrand Mullein Drops for Lung Detox - Mullein Leaf Tincture with Chlorophyll - Respiratory Health Support Alcohol-Free 1 Month Supply - 10:1 Extract**Betterbrand**$36.23**4.3★**▲ 42%**](https://www.amazon.com/dp/B0CJMV7ML4) [**Mullein Drops for Lungs - USDA Organic Liquid - Mullein Leaf Extract Supplement - for Women & Men - Lung & Bronchial Cleanse for Smokers - Respiratory Health Support - As Tincture Tea Pills - 4 oz**NUTRAHARMONY**$28.98**4.5★**— 7%**](https://www.amazon.com/dp/B0CKBPTPRL) [**ETHALE Mullein Drops for Lungs Natural Herbal Supplement with Mullein Leaf & Chlorophyll Daily Lung and Breathing Support 30 Day Supply Non-GMO Plant-Based Formula (2)**Awtse**$40.25**4.1★**▼ 42%**](https://www.amazon.com/dp/B0FSRSCGG4)
## **What buyers say about ethale mullein drops for lungs**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Cough Relief**23%
*“Stops cough”*
**Efficiency**12%
*“These drops really work”*
**Quality-Overall**11%
*“Great Stuf Betterbrand is what it says”*
**Breathability**11%
*“breath better”*
**Advertised Vs Actual Product**7%
*“Arrived as described”*
**Taste-Overall**5%
*“was tasty and easy to use”*
**Ease Of Use**2%
*“easy to use”*
**Cold Relief**2%
*“kept me from coming down with a major cold when those around me were getting sick”*
**Value For Money**2%
*“Worth every penny”*
**Sinus Relief**2%
*“cleared my sinuses”*
### **What buyers complain about **
**Functionality-Overall**19%
*“No results”*
**Taste-Overall**14%
*“Tasted like mold”*
**Cough Relief**9%
*“After getting a cold and a cough, the cough would not go away”*
**Breathability**7%
*“not worth struggling to breathe isn't worth it to me”*
**Advertised Vs Actual Product**3%
*“doesn't work like advertised”*
**Value For Money**3%
*“Waste of money”*
**Quality-Overall**3%
*“Junk”*
**Side Effects**2%
*“I then developed bad headaches”*
**Allergies**2%
*“Made me so sick”*
**Dosage**2%
*“Does not help after a full bottle”*
### **Top return reasons **
**Ingredients-Overall**30%
**Functionality-Overall**20%
**Advertised Vs Actual Product**20%
**Blood Pressure**10%
**Instructions/User Manual/Troubleshooting**10%
**Blood Sugar Level**10%
## **Common questions**
- **Is ethale mullein drops for lungs profitable to sell on Amazon United States?**
- The niche generates $18K/yr across 5 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -61.9%. Flapen's verdict: Skip it (33/100).
- **How competitive is the ethale mullein drops for lungs niche?**
- 4 brands and 5 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in ethale mullein drops for lungs?**
- Top complaints mined from reviews: Functionality-Overall, Taste-Overall, Cough Relief. The return rate is 0.0%.
- **What does it cost to enter the ethale mullein drops for lungs niche?**
- Listings span $14.57–$40.25; the average listing price is $29.38 (sweet spot $15–$100). The average incumbent carries 4,143 reviews — the moat a new listing must climb.
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