roihi-tsuboko pain relief patches
Skip itA small market ($89K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Great$22.22avg listing price — sweet spot $15–$100
Price range
Good$5.52–$35.50cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Conversion
Good5.0%search→purchase rate — share of searches ending in a sale
Review moat
Good1,408.27avg incumbent reviews — the moat a new listing must climb
Growth
Okay+10.4%90-day search growth — must beat 0% to launch
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Market size
Bad$89K$89K/yr · 80K searches
According to Flapen's Amazon United States niche tracking, roihi-tsuboko pain relief patches is a $89K/yr Amazon United States market (80K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Feb–Mar–Apr. Verdict: Skip it — 49/100.
Data updated Jul 5, 2026 · scored weekly · How we score niches
roihi-tsuboko pain relief patches market data
- Units sold / yr
- 5K–6K
- avg 250–500/product
- Revenue / yr
- $111K–$133K
- units × avg price
- Conversion rate
- 5.0%
- Avg BSR
- #815
- Page quality
- 0%
- Prime
- 87%
- Sponsored
- 80%
- Out of stock
- 7.7%
- Avg brand age
- 47 months
- Avg seller age
- 162 days
Competition & brand share
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.Brands
10 rising
Sellers
61
Top-5 brand share
87%
Top 20: 100%
Top-5 click share
69%
Top 20: 100%
Open market
9%
- NICHIBAN ニチバン35%
- DRMITSUI25%
- GASHINA STORY14%
- Jfsyb8%
- BUPRL5%
- NICHIBAN (ニチバン)4%
- Open — no brand owns it (4 brands, 9%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +10.4% search growth over the last 90 days.Peak months: Feb, Mar, Apr · busiest ÷ quietest = 5.2×
Top roihi-tsuboko pain relief patches search terms
- japanese pain relief patches16K/yr
- japanese pain patch12K/yr
- roihi-tsuboko pain relief patches17K/yr
- hisamitsu japan pain patches3K/yr
- japanese patches for pain7K/yr
- nichiban7K/yr
- kampo japanese pain patch3K/yr
- roihi tsuboko5K/yr
- loxonin pain patch japan4K/yr
- roihi tsuboko patches3K/yr
Top roihi-tsuboko pain relief patches 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.
All 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Roihi-tsuboko Patches 78 Big Size by Nichiban
NICHIBAN ニチバン$15.084.5★214 rev
Pain Relief Patch DRMITSUI Patches for Back Neck Shoulder and Knee Discomfort Up to 8 Hour Comfort Flexible Patch for Muscle and Joint Soreness 6 Count
DRMITSUI$13.164.0★279 rev
Nichiban Roihi Tsuboko Pain Relief Patches - 156 Sheets (Green Tea Set)
NICHIBAN ニチバン$13.664.5★343 rev
Nichi-ban Roi-hi Tsu-boko Warm Patches 156pcs x 2pack - Large 2.8cm Circular Design for Shoulders Lower Back Knee or Any Muscle - Warmth Sensation - Japanese Patch
GASHINA STORY$28.384.6★32 rev
Jfsyb Natural Herbal Pain Relief Heat for Knee Back Neck Shoulder Joints & Muscles 5-Pack
Jfsyb$35.504.0★73 rev
Newest
by launch date
21 Pieces Japanese Pain Relief Botanical Blend 3 Packs (3 Packs)
Generic$28.6410 rev
BUPRL Herbal Heat Patches 14 Pcs Up to 8 Hour Comfort Pain Relief Patch for Muscles & Joints Stretchy Breathable Flexible
BUPRL$22.342 rev
14Pcs Herbal Heat Patches Warming Patches for Knee Back Neck Shoulder Joints & Muscles 8-Hour Deep Warming Comfort Long Lasting Heat Therapy Patch for Muscle & Joint Care
Reroaoi$24.6115 rev
Jfsyb Natural Herbal Pain Relief Heat for Knee Back Neck Shoulder Joints & Muscles 5-Pack
Jfsyb$35.5073 rev
Pain Relief Patch DRMITSUI Patches for Back Neck Shoulder and Knee Discomfort Up to 8 Hour Comfort Flexible Patch for Muscle and Joint Soreness 6 Count
DRMITSUI$13.16279 rev
Trending
90-day click momentum14Pcs Herbal Heat Patches Warming Patches for Knee Back Neck Shoulder Joints & Muscles 8-Hour Deep Warming Comfort Long Lasting Heat Therapy Patch for Muscle & Joint Care
Reroaoi$24.614.2★
21 Pieces Japanese Pain Relief Botanical Blend 3 Packs (3 Packs)
Generic$28.644.2★
BUPRL Herbal Heat Patches 14 Pcs Up to 8 Hour Comfort Pain Relief Patch for Muscles & Joints Stretchy Breathable Flexible
BUPRL$22.345.0★
Pain Relief Patch DRMITSUI Patches for Back Neck Shoulder and Knee Discomfort Up to 8 Hour Comfort Flexible Patch for Muscle and Joint Soreness 6 Count
DRMITSUI$13.164.0★
12 Count DRMITSUI Pain Relief Patch for Back Neck Shoulder and Knee Discomfort Up to 8 Hour Comfort Flexible Patch for Muscle and Joint Soreness
DRMITSUI$23.984.0★
What buyers say about roihi-tsuboko pain relief patches
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Product”
“Works well”
“Relief knee pain for sure”
“easy to use”
“Effective”
“They adhere well”
“Very comfortable and easy to use”
“flexible”
“Doesnt smell, absence of skin irritation and it was trying”
“helps reduce muscle pain fast”
What buyers complain about
“Didn't work”
“ITCH & BURN”
“Pain relief patch don't send any m o re”
“Burning joints”
“Smells bad like it's moldy”
“But the worst part is how my skin reacted to it”
“Contains a lot of heat”
“this patch makes my skin itch”
“The words of the instructions how to use are so poor, small and poor printing quality, almost illegible”
“Waste of money”
Top return reasons
Common questions
- Is roihi-tsuboko pain relief patches profitable to sell on Amazon United States?
- The niche generates $89K/yr across 15 tracked products. 5 of 7 products launched in the last 360 days are still selling. 90-day search growth is +10.4%. Flapen's verdict: Skip it (49/100).
- How competitive is the roihi-tsuboko pain relief patches niche?
- 10 brands and 61 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 87% of demand.
- What do buyers complain about in roihi-tsuboko pain relief patches?
- Top complaints mined from reviews: Functionality-Overall, Allergies, Pain Relief-Overall. The return rate is 0.0%.
- When does demand for roihi-tsuboko pain relief patches peak?
- Demand peaks in Feb–Mar–Apr; the busiest month runs 5.2× the quietest.
- What does it cost to enter the roihi-tsuboko pain relief patches niche?
- Listings span $5.52–$35.50; the average listing price is $22.22 (sweet spot $15–$100). The average incumbent carries 1,408 reviews — the moat a new listing must climb.