---
title: "Throat Phlegm Relief — $48K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/throat-phlegm-relief"
last_updated: "2026-08-11T00:10:56.299Z"
locale: en
meta:
description: "Niche score 48/100 · $48K/yr market · 47K searches/yr · $23.17 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $48K/yr market · 47K searches/yr · $23.17 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Throat Phlegm Relief — $48K/yr Amazon US Niche (2026) - Flapen"
---
# **throat phlegm relief**
**Skip it**
A small market ($48K/yr) — this niche doesn't clear our bar today.
Market size 12Growth 29Conversion 54Competition 38Returns 100Price range 84Avg price 95Brand share 51Review moat 26Quality gap 57
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$23.17**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$8.36–$58.01**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****4.4%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+3.6%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****3,947.5**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$48K**
$48K/yr · 47K searches
According to Flapen's Amazon United States niche tracking, throat phlegm relief is a $48K/yr Amazon United States market (47K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Jan–Apr. Verdict: Skip it — 48/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **throat phlegm relief market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$35K–$46K**
- units × avg price
- **Conversion rate**
- **4.4%**
- **Avg BSR**
- **#206**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **80 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**11 **▲rising
**Sellers**
**585**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 100%
**Open market**
**20%**
- Native Remedies44% - IQ BIOLOGY8% - NUTRAHARMONY7% - Mucinex7% - Inhale7% - Boiron6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +3.6% search growth over the last 90 days.
1K750Spike '24Black Friday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Apr · busiest ÷ quietest = 2.5×
[**Open Trend **](https://flapen.com/research/us/health-household/throat-phlegm-relief/trend)
## **Top throat phlegm relief search terms**
- **mucus purge**11K/yr-0.1%0.5% conv. - **throat mucus removal**5K/yr+125.1%2.5% conv. - **mucus clear**10K/yr-11.0%11.6% conv. - **best mucus remover**9K/yr-4.1%2.4% conv. - **best thing to get rid of mucus**3K/yr+4.0%0.6% conv. - **phlegm removal**4K/yr-50.6%1.2% conv. - **mucus throat remover**4K/yr-41.9%3.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/throat-phlegm-relief/search-terms)
## **Top throat phlegm relief 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%$5K20%$10K30%$14K40%$19K1001K10K100K 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**NativeRemedies Mucus-Clear**Native Remedies**$35.87**3.9★1,985 rev](https://www.amazon.com/dp/B002WJHC58) [2**IQ BIOLOGY Mullein Drops for Lungs - USDA Organic Mullein Leaf Extract Supplement - Made in USA - Liquid Lung Detox for Smokers Bronchial Cleanse for Respiratory to Clear Lungs Break Up Mucus* 2 oz**IQ BIOLOGY**$20.65**4.3★448 rev](https://www.amazon.com/dp/B0DZJ2J27K) [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**$28.85**4.5★7,618 rev](https://www.amazon.com/dp/B0CKBPTPRL) [4**Inhale Mullein Drops for Lungs USDA Organic Mullein Leaf Extract for Lungs & Bronchial Cleanse - Mucus Relief & Lung Detox - for Smokers & Allergy Sufferers - Made in USA - 4oz Tincture**Inhale**$26.87**4.4★216 rev](https://www.amazon.com/dp/B0DY8B1FY6) [5**Gargle Away by Natures Jeannie All Natural Mucus Care- Soothes Mucus Post Nasal Drip Persistent Cough 6 Packets Ginger Lemon Flavor**Nature's Jeannie**$11.98**4.0★696 rev](https://www.amazon.com/dp/B08CRWMQ3N)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Mucinex Rapid Clear Maximum Strength Cold Medicine & Expectorant Fever Pain Headache & Excess Mucus Relief with Acetaminophen & Guaifenesin Rapid Release Caplets for Adults 20 Count**Mucinex**$13.70**1,862 rev1y ago](https://www.amazon.com/dp/B0F2JLW7FX) [**IQ BIOLOGY Mullein Drops for Lungs - USDA Organic Mullein Leaf Extract Supplement - Made in USA - Liquid Lung Detox for Smokers Bronchial Cleanse for Respiratory to Clear Lungs Break Up Mucus* 2 oz**IQ BIOLOGY**$20.65**448 rev1y ago](https://www.amazon.com/dp/B0DZJ2J27K) [**Inhale Mullein Drops for Lungs USDA Organic Mullein Leaf Extract for Lungs & Bronchial Cleanse - Mucus Relief & Lung Detox - for Smokers & Allergy Sufferers - Made in USA - 4oz Tincture**Inhale**$26.87**216 rev1y ago](https://www.amazon.com/dp/B0DY8B1FY6) [**Real Science Throat & Lung Detox Capsules to Clear Mucus Sore Throat & Support Breathing Lung Support Supplement with Vinitrox GABA Vitamin C & D for Long-Term Cough & Respiratory Relief 60 Caps**Real Science Nutrition**$34.81**104 rev1y ago](https://www.amazon.com/dp/B0DK5ZV8FQ) [**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**$28.85**7,618 rev2y ago](https://www.amazon.com/dp/B0CKBPTPRL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Amazon Basic Care Guaifenesin Extended-Release Bi-Layer Tablets 600 mg 12 Hour Expectorant for Chest Congestion and Mucus Relief Cough Medicine 60 Count**Amazon Basic Care**$17.46**4.6★**▲ 173%**](https://www.amazon.com/dp/B089HNKWLF) [**Boiron Hydrastis Canadensis 6C Homeopathic Medicine for Post-Nasal Drip Relief Excess Mucus Scratchy Throat - 3 Count (240 Pellets)**Boiron**$13.81**4.4★**▲ 79%**](https://www.amazon.com/dp/B0B9HMSJHG) [**Real Science Throat & Lung Detox Capsules to Clear Mucus Sore Throat & Support Breathing Lung Support Supplement with Vinitrox GABA Vitamin C & D for Long-Term Cough & Respiratory Relief 60 Caps**Real Science Nutrition**$34.81**4.4★**▲ 72%**](https://www.amazon.com/dp/B0DK5ZV8FQ) [**Native Remedies Mucus-Clear ComboPack - 24-Hour Day & Night Mucus Relief - Clears Throat Phlegm Sinus Pressure & Respiratory Congestion - Fast Acting Lung Support - 4 Fl Oz 2 Pack**Native Remedies**$58.01**4.0★**▲ 70%**](https://www.amazon.com/dp/B07Q24256B) [**Inhale Mullein Drops for Lungs USDA Organic Mullein Leaf Extract for Lungs & Bronchial Cleanse - Mucus Relief & Lung Detox - for Smokers & Allergy Sufferers - Made in USA - 4oz Tincture**Inhale**$26.87**4.4★**▲ 57%**](https://www.amazon.com/dp/B0DY8B1FY6)
**~~View all trending →~~**
## **What buyers say about throat phlegm relief**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Cough Relief**13%
*“Helps with cough”*
**Quality-Overall**11%
*“Quality high potency”*
**Efficiency**11%
*“Worked quickly and effectively”*
**Taste-Overall**9%
*“It doesnt taste bad though”*
**Cold Relief**5%
*“Great for those with colds”*
**Advertised Vs Actual Product**5%
*“As Described”*
**Value For Money**5%
*“Low price”*
**Breathability**4%
*“Breath better”*
**Sinus Relief**3%
*“Seems to actually help my sinuses”*
**Ease Of Use**3%
*“Easy and convenient”*
### **What buyers complain about **
**Taste-Overall**12%
*“Taste is mild”*
**Functionality-Overall**12%
*“Not effective”*
**Cough Relief**8%
*“I didn't feel a relief with the cough”*
**Allergies**6%
*“out with allergies”*
**Value For Money**6%
*“Too Expensive”*
**Breathability**3%
*“had trouble breathing”*
**Side Effects**3%
*“I then developed bad headaches”*
**Dosage**3%
*“it goes up higher than the recommended dose”*
**Size-Overall**2%
*“The bottle is very small”*
**Sinus Relief**2%
*“Was congested from sinus”*
### **Top return reasons **
**Ingredients-Overall**30%
**Accuracy-Overall**10%
**Instructions/User Manual/Troubleshooting**10%
**Acid Regulator/Stomach Ache Relief**10%
**Blood Pressure**10%
**Advertised Vs Actual Product**10%
**Leak-Proof**10%
**Functionality-Overall**10%
## **Common questions**
- **Is throat phlegm relief profitable to sell on Amazon United States?**
- The niche generates $48K/yr across 16 tracked products. 90-day search growth is +3.6%. Flapen's verdict: Skip it (48/100).
- **How competitive is the throat phlegm relief niche?**
- 11 brands and 585 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in throat phlegm relief?**
- Top complaints mined from reviews: Taste-Overall, Functionality-Overall, Cough Relief. The return rate is 0.0%.
- **When does demand for throat phlegm relief peak?**
- Demand peaks in Jan–Apr; the busiest month runs 2.5× the quietest.
- **What does it cost to enter the throat phlegm relief niche?**
- Listings span $8.36–$58.01; the average listing price is $23.17 (sweet spot $15–$100). The average incumbent carries 3,948 reviews — the moat a new listing must climb.
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