---
title: "Hongo Killer — $26K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/health-household/hongo-killer"
last_updated: "2026-08-12T08:05:49.969Z"
locale: en
meta:
description: "Amazon product research for hongo killer: $26K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for hongo killer: $26K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Hongo Killer — $26K/mo Amazon US Product Research (2026)"
---
# **Hongo Killer**
**Worth a look**
Shows low returns (0.1%), but a deep review moat (3,846 avg reviews) keeps it on the watch list.
Market size 52Growth 31Conversion 80Competition 29Returns 100Price range 59Avg price 78Brand share 37Review moat 27Quality gap 45
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****8.2%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$16.32**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$4.78–$29.80**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$313K**
$313K/yr · 235K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****83%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+4.9%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****67%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****3,845.72**
avg incumbent reviews — the moat a new listing must climb
## **Is hongo killer profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, hongo killer is a $313K/yr Amazon United States market (235K searches/yr). The top 5 brands hold 83% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 18, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **hongo killer market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **15K–20K**
- avg 750–1,000/product
- **Revenue / yr**
- **$245K–$326K**
- units × avg price
- **Conversion rate**
- **8.2%**
- **Avg BSR**
- **#27**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **89%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **69 months**
- **Avg seller age**
- **149 days**
## **Competition: brands, sellers & click share**
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▲rising
**Sellers**
**106**
**Top-5 brand share**
**83%**
Top 20: 100%
**Top-5 click share**
**67%**
Top 20: 100%
**Open market**
**10%**
- Imperial Feet23% - Dr. Scholl's19% - Lamisil16% - PUREFY14% - Lotrimin12% - FOOT CURE7% - Open — no brand owns it (6 brands, 10%)
## **hongo killer demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +4.9% search growth over the last 90 days.
6K4KSpike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/health-household/hongo-killer/trend)
## **Top hongo killer search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **antifungal shoe spray**57K/yr+1.8%7.9% conv. - **antifungal spray for shoes**32K/yr+4.2%8.8% conv. - **anti-fungal sprays for shoes**17K/yr+65.6%4.2% conv. - **anti fungal shoe spray**17K/yr+5.5%7.5% conv. - **athletes foot shoe spray**16K/yr+17.5%8.1% conv. - **anti fungal spray for shoes**16K/yr+7.2%8.4% conv. - **athletes foot spray for shoes**14K/yr+5.7%8.2% conv. - **antifungal shoe spray inside shoes**8K/yr+6.3%6.8% conv. - **shoe antifungal spray**8K/yr-7.7%6.6% conv. - **scholl antifungal shoe spray**6K/yr+0.2%4.2% conv. [**All search terms **](https://flapen.com/research/us/health-household/hongo-killer/search-terms)
## **Top hongo killer 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%$31K20%$63K30%$94K40%$125K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Toenail Fungus Treatment Extra Strength - Advanced Foot & Shoe Deodorizer Spray - XL - Athletes Foot Shoe Spray for Fungal Treatment - 5.07 Fl oz**Imperial Feet**$27.61**4.3★1,587 rev](https://www.amazon.com/dp/B07V492K65) [2**Lamisil Athletes Foot Spray Antifungal 1 Week Foot Fungus Treatment Prescription Strength Terbinafine Relieves Treats & Prevents Recurrence 4.2 oz (120 g)**Lamisil**$12.86**4.5★266 rev](https://www.amazon.com/dp/B0GCKL1GRJ) [3**Dr. Scholls ODOR-X ATHLETES FOOT MEDICATED POWDER SPRAY 4.7 oz // 24-Hour Relief of Itching & Burning Clinically Proven Cures & Prevents Most Athletes Foot Destroys Odors Instantly**Dr. Scholl's**$5.15**4.6★7,167 rev](https://www.amazon.com/dp/B0885HPBHK) [4**Purefypro Sports Equipment Disinfectant Spray - (4oz 2pk) Kills 99.9999% MRSA HIV Athlete Foot Fungus Virus and Fungi. No Rinse No Residue. Sports Pads Yoga Mats Shoes Boxing Gloves Euipment**PUREFY**$19.96**4.4★659 rev](https://www.amazon.com/dp/B07VVTX8JC) [5**Shoe Deodorizer & Foot Odor Spray Mint Blast for Smelly Feet | Athletes Foot Odor Eliminator for Instant Relief from Stinky Feet | Natural Formula for All Footwear | Made in USA**FOOT CURE**$13.43**4.4★126 rev](https://www.amazon.com/dp/B0G8C83R6B)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Lamisil Athletes Foot Spray Antifungal 1 Week Foot Fungus Treatment Prescription Strength Terbinafine Relieves Treats & Prevents Recurrence 4.2 oz (120 g)**Lamisil**$12.86**266 rev6mo ago](https://www.amazon.com/dp/B0GCKL1GRJ) [**Shoe Deodorizer & Foot Odor Spray Mint Blast for Smelly Feet | Athletes Foot Odor Eliminator for Instant Relief from Stinky Feet | Natural Formula for All Footwear | Made in USA**FOOT CURE**$13.43**126 rev7mo ago](https://www.amazon.com/dp/B0G8C83R6B) [**Foot And Shoe Spray Antifungal Foot Fungus Spray Athlete Foot Spray Itchy Feet Treatment Foot Treat Of Molting Blisters Itching And Odor100ML**SERYNTH**$18.08**42 rev11mo ago](https://www.amazon.com/dp/B0FLJJ1CR9) [**TAGRID Athletes Foot Treatment: Maximum Strength Antifungal Spray for Athletes Foot Fungus Jock Itch Ringworm Treatment for Humans - Anti Itch Spray for Itchy Skin Relief (3.5 Fl Oz (Pack of 1))**TAGRID**$23.76**99 rev11mo ago](https://www.amazon.com/dp/B0FJTQYBVD) [**Fungi-Nail Everyday Anti-Fungal Powder Spray 4.6oz Stops Foot Fungus Athletes Foot Spray Absorbs Wetness for Odor Control Talc-free**Fungi-Nail**$11.71**463 rev2y ago](https://www.amazon.com/dp/B0D6NKJHM8)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Lamisil Athletes Foot Spray Antifungal 1 Week Foot Fungus Treatment Prescription Strength Terbinafine Relieves Treats & Prevents Recurrence 4.2 oz (120 g)**Lamisil**$12.86**4.5★**▲ 235%**](https://www.amazon.com/dp/B0GCKL1GRJ) [**Shoe Deodorizer & Foot Odor Spray Mint Blast for Smelly Feet | Athletes Foot Odor Eliminator for Instant Relief from Stinky Feet | Natural Formula for All Footwear | Made in USA**FOOT CURE**$13.43**4.4★**▲ 222%**](https://www.amazon.com/dp/B0G8C83R6B) [**Lotrimin AF Athletes Foot Liquid Spray Miconazole Nitrate 2% Proven Clinically Effective Treatment of Most Athletes Foot 4.6 Ounce (Pack of 3)**Lotrimin**$25.69**4.6★**▲ 29%**](https://www.amazon.com/dp/B07QMTBNVR) [**Tinactin Antifungal Liquid Spray 5.30 oz (Pack of 2)**Tinactin**$24.54**4.8★**▲ 21%**](https://www.amazon.com/dp/B00IFZRHZI) [**Lotrimin AF Athletes Foot Powder Spray Miconazole Nitrate 2% Clinically Proven Effective Antifungal Treatment of Most AF Jock Itch and Ringworm 4.6 Ounce (Pack of 3)**Lotrimin**$24.86**4.6★**▲ 13%**](https://www.amazon.com/dp/B07QQZV9QK)
**~~View all trending →~~**
## **What reviews say buyers love and hate about hongo killer**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**20%
*“Fresh scent”*
**Quality-Overall**12%
*“Product seems to be doing well”*
**Efficiency**11%
*“Works perfectly”*
**Advertised Vs Actual Product**7%
*“Worked as advertised”*
**Value For Money**7%
*“GREAT price”*
**Ease Of Use**5%
*“Pretty easy to put on”*
**Moist/Dry**5%
*“Keeps my feet dry”*
**Itch Relief**4%
*“Itch be gone”*
**Ease Of Application**3%
*“Convenient spray application”*
**Spray/Flow**3%
*“Easy spray on”*
### **What buyers complain about **
**Smell**28%
*“unpleasant odors/feelings”*
**Functionality-Overall**5%
*“Not effective”*
**Ease Of Use**5%
*“Hard to press down”*
**Value For Money**4%
*“Expensive”*
**Allergies**4%
*“it has some ingredient that can cause an allergic reaction”*
**Durability**4%
*“Stopped working after the first use”*
**Advertised Vs Actual Product**3%
*“Deceptive”*
**Size-Overall**3%
*“The bottle is bigger”*
**Jamming/Clogging**3%
*“Nozzle Clogs Constantly”*
**Residue**2%
*“It can leave a slight white residue”*
### **Top return reasons **
**Leak-Proof**30%
**Advertised Vs Actual Product**23%
**Smell**12%
**Functionality-Overall**10%
**Value For Money**4%
**Product Condition**3%
**Moist/Dry**3%
**Size-Overall**2%
**Ingredients-Overall**2%
**Defective Material/Parts**2%
## **Common hongo killer questions**
- **Is hongo killer profitable to sell on Amazon United States?**
- The niche generates $313K/yr across 18 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +4.9%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the hongo killer niche?**
- 12 brands and 106 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 83% of demand.
- **What do buyers complain about in hongo killer?**
- Top complaints mined from reviews: Smell, Functionality-Overall, Ease Of Use. The return rate is 0.1%.
- **When does demand for hongo killer peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the hongo killer niche?**
- Listings span $4.78–$29.80; the average listing price is $16.32 (sweet spot $15–$100). The average incumbent carries 3,846 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)