---
title: "Nasal Guard — $10K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/health-household/nasal-guard"
last_updated: "2026-08-12T07:52:33.789Z"
locale: en
meta:
description: "Amazon product research for nasal guard: $10K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for nasal guard: $10K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Nasal Guard — $10K/mo Amazon US Product Research (2026)"
---
# **Nasal Guard**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 29Growth 8Conversion 100Competition 13Returns 100Price range 48Avg price 46Brand share 0Review moat 25Quality gap 18
**Conversion**
**Incredible****19.7%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Price range**
**Okay****$4.83–$24.33**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Okay****$11.50**
avg listing price — sweet spot $15–$100
**Market size**
**Okay****$125K**
$125K/yr · 55K searches
**Review moat**
**Bad****4,401.22**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****84%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-34.5%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is nasal guard profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, nasal guard is a $125K/yr Amazon United States market (55K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Mar–Apr. Verdict: Skip it — 35/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **nasal guard market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **13K–15K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **$144K–$173K**
- units × avg price
- **Conversion rate**
- **19.7%**
- **Avg BSR**
- **#56**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **67%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **100 months**
- **Avg seller age**
- **163 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **▼falling
**Sellers**
**54**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**84%**
Top 20: 100%
**Open market**
**0%**
- Robitussin82% - Amazon Basic Care12% - Amazon Basics6% - Open — no brand owns it (0%)
## **nasal guard demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -34.5% search growth over the last 90 days.
5K4KSpike '24Black Friday '24Holiday '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Mar, Apr · busiest ÷ quietest = 4.2×
[**Open Trend **](https://flapen.com/research/us/health-household/nasal-guard/trend)
## **Top nasal guard search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **robitussin nighttime cough dm**23K/yr-28.9%22.1% conv. - **nighttime cough syrup**9K/yr-37.6%10.1% conv. - **robitussin nighttime**8K/yr-32.7%19.8% conv. - **cough syrup nighttime**5K/yr-27.9%10.7% conv. - **robitussin dm nighttime**5K/yr-57.1%18.9% conv. - **night time cough syrup for adults**3K/yr-38.6%10.3% conv. - **robitussin nighttime cough**2K/yr-39.9%19.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/nasal-guard/search-terms)
## **Top nasal guard 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%15%$19K30%$37K45%$56K60%$75K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 9 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Robitussin Maximum Strength Nighttime Cough DM Max Adult Formula Berry Flavor - 8 Fl Oz Bottle**Robitussin**$12.31**4.8★6,065 rev](https://www.amazon.com/dp/B0713P7QJB) [2**Robitussin DM Max Cough Plus Chest Congestion and Robitussin Maximum Strength Nighttime Cough DM Adult Formulas - 2 x 8 Fl Oz Bottles**Robitussin**$24.33**4.8★1,822 rev](https://www.amazon.com/dp/B0C9PZDHTY) [3**Amazon Basic Care Nighttime Severe Cold and Flu Syrup Max Strength Liquid Medicine for Cough Sore Throat Nasal Congestion Pain Reliever Fever Reducer Original 12 fl oz**Amazon Basic Care**$6.08**4.7★2,259 rev](https://www.amazon.com/dp/B09HJTM8DK) [4**Amazon Basics Nighttime Severe Cold and Flu Syrup Max Strength Multi-Symptom Relief for Adults and Children 12 Years and Older Berry Flavor 12 fl oz (Previously Care)**Amazon Basics**$6.61**4.7★3,790 rev](https://www.amazon.com/dp/B00ASEO13A) [5**Robitussin Maximum Strength Nighttime Cough DM Cough Medicine for Adults Berry Flavor - 4 Fl Oz**Robitussin**$7.91**4.8★6,065 rev](https://www.amazon.com/dp/B01JLQF6Z2)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Robitussin Honey DM Max Cough Plus Chest Congestion and Robitussin Maximum Strength Honey Nighttime Cough DM Adult Formulas - 2 x 8 Fl Oz Bottles**Robitussin**$24.20**106 rev11mo ago](https://www.amazon.com/dp/B0FMFLVB59) [**Robitussin DM Max Cough Plus Chest Congestion and Robitussin Maximum Strength Nighttime Cough DM Adult Formulas - 2 x 8 Fl Oz Bottles**Robitussin**$24.33**1,822 rev3y ago](https://www.amazon.com/dp/B0C9PZDHTY) [**Amazon Basic Care Nighttime Severe Cold and Flu Syrup Max Strength Liquid Medicine for Cough Sore Throat Nasal Congestion Pain Reliever Fever Reducer Original 12 fl oz**Amazon Basic Care**$6.08**2,259 rev4y ago](https://www.amazon.com/dp/B09HJTM8DK) [**Amazon Basic Care Nighttime Cold & Flu Relief Syrup Cherry 8 fl oz (1-Pack)**Amazon Basic Care**$4.83**11,872 rev4y ago](https://www.amazon.com/dp/B08ZDX967T) [**Amazon Basic Care Tussin DM MAX Maximum Strength Cough and Chest Congestion Medicine Non-Drowsy Alcohol Free Expectorant Raspberry Menthol Flavor 8 fl oz (Pack of 1)**Amazon Basic Care**$5.94**5,526 rev5y ago](https://www.amazon.com/dp/B087D294P5)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Robitussin Honey DM Max Cough Plus Chest Congestion and Robitussin Maximum Strength Honey Nighttime Cough DM Adult Formulas - 2 x 8 Fl Oz Bottles**Robitussin**$24.20**4.6★**▲ 141%**](https://www.amazon.com/dp/B0FMFLVB59) [**Amazon Basic Care Nighttime Severe Cold and Flu Syrup Max Strength Liquid Medicine for Cough Sore Throat Nasal Congestion Pain Reliever Fever Reducer Original 12 fl oz**Amazon Basic Care**$6.08**4.7★**▲ 124%**](https://www.amazon.com/dp/B09HJTM8DK) [**Amazon Basic Care Nighttime Cold & Flu Relief Syrup Cherry 8 fl oz (1-Pack)**Amazon Basic Care**$4.83**4.7★**▲ 23%**](https://www.amazon.com/dp/B08ZDX967T) [**Robitussin Maximum Strength Nighttime Cough DM Cough Medicine for Adults Berry Flavor - 4 Fl Oz**Robitussin**$7.91**4.8★**▲ 10%**](https://www.amazon.com/dp/B01JLQF6Z2) [**Robitussin Honey Nighttime Cough DM Max - Controls Cough Runny Nose and Sneezing - Adult Formula 4 Fl Oz**Robitussin**$11.26**4.6★**— 5%**](https://www.amazon.com/dp/B07CW1DYQW)
**~~View all trending →~~**
## **What reviews say buyers love and hate about nasal guard**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Cough Relief**20%
*“helps with cough”*
**Value For Money**18%
*“Great value”*
**Efficiency**10%
*“Just as effective as the name brand”*
**Cold Relief**8%
*“Great for cold”*
**Quality-Overall**8%
*“Just as good as name brand”*
**Taste-Overall**7%
*“Good taste”*
**Sleep Quality**7%
*“the sleep quality is pretty good”*
**Advertised Vs Actual Product**5%
*“Was as advertised”*
**Flavor**2%
*“Good flavor”*
**Ease Of Use**1%
*“Easy to use”*
### **What buyers complain about **
**Taste-Overall**16%
*“It tastes awful like all cough syrup does”*
**Cough Relief**15%
*“sometimes I cant stop cough”*
**Functionality-Overall**7%
*“Did not work”*
**Sleep Quality**7%
*“Unfortunately, this syrup didn't do either for me, making it very difficult to get sleep”*
**Value For Money**4%
*“Not worth the savings”*
**Ease Of Use**3%
*“Top too hard to get off”*
**Quality-Overall**3%
*“Not as good as nyquil”*
**Strength**3%
*“Not as strong”*
**Allergies**3%
*“there's an ingredient in it that I must be allergic to”*
**Leak-Proof**2%
*“It releases enormously”*
## **Common nasal guard questions**
- **Is nasal guard profitable to sell on Amazon United States?**
- The niche generates $125K/yr across 9 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -34.5%. Flapen's verdict: Skip it (35/100).
- **How competitive is the nasal guard niche?**
- 3 brands and 54 sellers compete. The top 5 products take 84% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in nasal guard?**
- Top complaints mined from reviews: Taste-Overall, Cough Relief, Functionality-Overall. The return rate is 0.0%.
- **When does demand for nasal guard peak?**
- Demand peaks in Jan–Feb–Mar–Apr; the busiest month runs 4.2× the quietest.
- **What does it cost to enter the nasal guard niche?**
- Listings span $4.83–$24.33; the average listing price is $11.50 (sweet spot $15–$100). The average incumbent carries 4,401 reviews — the moat a new listing must climb.
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