---
title: "Glass Cupping Set — $120K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/glass-cupping-set"
last_updated: "2026-08-07T09:14:51.597Z"
locale: en
meta:
description: "Niche score 46/100 · $120K/yr market · 75K searches/yr · $38.78 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · $120K/yr market · 75K searches/yr · $38.78 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Glass Cupping Set — $120K/yr Amazon US Niche (2026) - Flapen"
---
# **glass cupping set**
**Skip it**
Soft demand (-13.2% this quarter) — this niche doesn't clear our bar today.
Market size 28Growth 18Conversion 51Competition 34Returns 59Price range 70Avg price 95Brand share 54Review moat 46Quality gap 68
**Avg price**
**Incredible****$38.78**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$18.59–$135.05**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Returns**
**Good****2.6%**
return rate — above 5% kills the launch gate
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Good****4.1%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Okay****1,945.44**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****65%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Okay****$120K**
$120K/yr · 75K searches
**Growth**
**Bad****-13.2%**
90-day search growth — must beat 0% to launch
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, glass cupping set is a $120K/yr Amazon United States market (75K searches/yr). The top 5 brands hold 73% of demand. Verdict: Skip it — 46/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **glass cupping set market data**
- **Units sold / yr**
- **3K–3K**
- avg 100–250/product
- **Revenue / yr**
- **$97K–$116K**
- units × avg price
- **Conversion rate**
- **4.1%**
- **Avg BSR**
- **#4,667**
- **Page quality**
- **0%**
- **Prime**
- **89%**
- **Sponsored**
- **94%**
- **Out of stock**
- **10.0%**
- **Avg brand age**
- **31 months**
- **Avg seller age**
- **172 days**
## **Competition & brand share**
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▼falling
**Sellers**
**24**
**Top-5 brand share**
**73%**
Top 20: 100%
**Top-5 click share**
**65%**
Top 20: 100%
**Open market**
**21%**
- NFZUNW30% - KS19% - RAUVOLFIA9% - Cupluw8% - Royal Massage7% - Myofascial Releaser6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -13.2% search growth over the last 90 days.
2K2KHoliday '24Spike '25Prime Day '25Black Friday '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/health-household/glass-cupping-set/trend)
## **Top glass cupping set search terms**
- **glass cupping set**25K/yr-1.3%3.1% conv. - **fire cupping set**13K/yr-12.6%2.9% conv. - **glass cupping**8K/yr-3.3%2.0% conv. - **cupping set glass**8K/yr-21.6%3.4% conv. - **glass cupping therapy sets**5K/yr-29.4%3.9% conv. - **glass cupping therapy set**9K/yr-36.1%1.9% conv. - **fire cupping**4K/yr-2.1%2.0% conv. - **cupping glass**3K/yr-14.3%2.6% conv. [**All search terms **](https://flapen.com/research/us/health-household/glass-cupping-set/search-terms)
## **Top glass cupping set 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%$12K20%$24K30%$36K40%$48K101001K10K100K 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**NFZUNW Cupping Therapy Sets 14 Cups Thick Chinese Acupoint Glass Cupping Therapy Set for Professionals for Massage Back and Relieve Fatigue**NFZUNW**$36.66**4.4★246 rev](https://www.amazon.com/dp/B09M48S4JY) [2**KS Premium Quality Cupping Set w/ 19 Cups - BEST CUPPING SET IN KOREA**KS**$39.41**4.7★14,333 rev](https://www.amazon.com/dp/B003KJC2F4) [3**Professional Chinese Acupoint Cupping Therapy Sets 16 Pcs Glass Cupping Set**RAUVOLFIA**$40.22**4.6★257 rev](https://www.amazon.com/dp/B07TN4XR76) [4**Myofascial Releaser Cupping Set Massager Cupping Kit for Massage Therapy**Myofascial Releaser**$55.56**4.5★1,669 rev](https://www.amazon.com/dp/B084Z75N58) [5**Professional Cupping Set *Made in Korea* (17 Cups) with Extension Tube($3.00 Value) KS Choi Corp Made in Korea.**KS**$28.36**4.6★3,388 rev](https://www.amazon.com/dp/B003D19U0O)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**AIKOTOO Cupping Kit for Massage Therapy Set with Pump 12 Massage Cups for Cellulite Reduction Muscle Back Pain Relief Physical Therapy**AIKOTOO**$18.59**4,186 rev10mo ago](https://www.amazon.com/dp/B0FR8BGM17) [**AcuZone Premium 19 Pcs Plastic Cupping Set with Extension Tube**AcuZone**$38.64**130 rev1y ago](https://www.amazon.com/dp/B0DCQLC22P) [**Cupluw Cupping Set 24 Cups Cupping Kit for Massage Therapy Chinese Cupping Therapy Set with Magnetics Professional Vacuum Cupping Set for Cellulite Reduction Muscle Pain Relief with Manual Pump**Cupluw**$21.67**605 rev2y ago](https://www.amazon.com/dp/B0D667NQVM) [**Cupluw Cupping Kit for Massage Therapy - 32 Cups Professional Chinese Cupping Set with Magnetics Vacuum Cupping Therapy Set for Cellulite Reduction Muscle Pain Relief with Manual Pump**Cupluw**$24.50**688 rev2y ago](https://www.amazon.com/dp/B0CQZJF5QQ) [**BROADMEDI+ Premium Cupping Therapy 19 Cups Set Including Pump Handle Extension Tube Massage Sticks Made in Korea**BROADMEDI+**$37.72**309 rev3y ago](https://www.amazon.com/dp/B0BLMCZLLB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**AIKOTOO Cupping Kit for Massage Therapy Set with Pump 12 Massage Cups for Cellulite Reduction Muscle Back Pain Relief Physical Therapy**AIKOTOO**$18.59**4.3★**▲ 184%**](https://www.amazon.com/dp/B0FR8BGM17) [**Royal Massage Fire Glass Cupping Therapy Set Traditional Chinese Therapy Massage & Acupuncture Vacuum Pressure Cups Cupping Set Glass Jars (#1 - Set of 24)**Royal Massage**$43.55**4.4★**▲ 74%**](https://www.amazon.com/dp/B07ZWC79QM) [**MUCHOO Cupping Set Professional Chinese Acupoint Cupping Therapy Sets Portable Suction Hijama Cupping Set with Vacuum Magnetic Pump Cellulite Cupping Massage Kit 22-Cup**MUCHOO**$26.40**4.5★**▲ 65%**](https://www.amazon.com/dp/B07QJC54P6) [**BBTO 4 Pieces Glass Cupping Set Glass Silicone Cupping Cups Massage Vacuum Suction Cupping Cups for Body Face Leg Arm Back Shoulder Muscle and Joint Pain (Black)**BBTO**$20.47**4.3★**▲ 47%**](https://www.amazon.com/dp/B08L9DL4X9) [**Professional Chinese Acupoint Cupping Therapy Sets 16 Pcs Glass Cupping Set**RAUVOLFIA**$40.22**4.6★**▲ 44%**](https://www.amazon.com/dp/B07TN4XR76)
**~~View all trending →~~**
## **What buyers say about glass cupping set**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**24%
*“The KS Premium Quality Cupping Set with 19 cups is excellent”*
**Value For Money**15%
*“Good price”*
**Ease Of Use**13%
*“Easy to use”*
**Advertised Vs Actual Product**10%
*“Works way better than I expected”*
**Muscle Pain Relief**5%
*“It has been really nice for those random back muscle cramps or knots”*
**Strength**4%
*“they remain just as sturdy”*
**Massage Quality**3%
*“just like what my physical therapists use”*
**Instructions/User Manual/Troubleshooting**3%
*“Everything arrived with clear instructions”*
**Size-Overall**3%
*“this case is small enough to carry with me daily in”*
**Efficiency**3%
*“do a great job”*
### **What buyers complain about **
**Durability**27%
*“Not durable”*
**Quality-Overall**13%
*“Super cheap quality”*
**Size-Overall**6%
*“the cup size is much smaller than that looks like in the image”*
**Advertised Vs Actual Product**6%
*“does not disclose this in the description”*
**Ease Of Use**5%
*“cant be used”*
**Product Condition**5%
*“Came used not even washed”*
**Instructions/User Manual/Troubleshooting**4%
*“Too confusing to follow directions”*
**Strength**3%
*“Fragile / break easily”*
**Adhesion/Stickiness**2%
*“Can't get cups to stick tried multiple times”*
**Language Issues**2%
*“Directions and acupuncture mapping not in English”*
### **Top return reasons **
**Functionality-Overall**21%
**Size-Overall**21%
**Quality-Overall**9%
**Advertised Vs Actual Product**8%
**Material Quality**5%
**Value For Money**4%
**Product Condition**4%
**Adhesion/Stickiness**3%
**Ease Of Use**3%
**Joint Pain**3%
## **Common questions**
- **Is glass cupping set profitable to sell on Amazon United States?**
- The niche generates $120K/yr across 18 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -13.2%. Flapen's verdict: Skip it (46/100).
- **How competitive is the glass cupping set niche?**
- 14 brands and 24 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in glass cupping set?**
- Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 2.6%.
- **When does demand for glass cupping set peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the glass cupping set niche?**
- Listings span $18.59–$135.05; the average listing price is $38.78 (sweet spot $15–$100). The average incumbent carries 1,945 reviews — the moat a new listing must climb.
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