---
title: "Onyx Coffee — $62K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/onyx-coffee"
last_updated: "2026-08-11T05:26:36.784Z"
locale: en
meta:
description: "Niche score 43/100 · $62K/yr market · 169K searches/yr · $20.63 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $62K/yr market · 169K searches/yr · $20.63 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Onyx Coffee — $62K/yr Amazon US Niche (2026) - Flapen"
---
# **onyx coffee**
**Skip it**
Brand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Market size 15Growth 42Conversion 22Competition 39Returns 95Price range 84Avg price 89Brand share 14Review moat 22Quality gap 53
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$20.63**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$6.25–$72.64**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+13.8%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Bad****1.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Bad****9,418.1**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$62K**
$62K/yr · 169K searches
**Brand share**
**Bad****94%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, onyx coffee is a $62K/yr Amazon United States market (169K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 43/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **onyx coffee market data**
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$52K–$62K**
- units × avg price
- **Conversion rate**
- **1.8%**
- **Avg BSR**
- **#276**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **4.2%**
- **Avg brand age**
- **52 months**
- **Avg seller age**
- **147 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**8 **—flat
**Sellers**
**99**
**Top-5 brand share**
**94%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 100%
**Open market**
**4%**
- Onyx Professional41% - Onyx35% - LPBeads11% - MASSIVE BEADS4% - WHITESTONE JEWELRY CO.3% - Forge & Foundry2% - Open — no brand owns it (2 brands, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +13.8% search growth over the last 90 days.
18K13KHoliday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Dec · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/onyx-coffee/trend)
## **Top onyx coffee search terms**
- **onyx**114K/yr-0.7%0.7% conv. - **onyx professional**17K/yr+39.5%3.3% conv. - **onix**21K/yr-11.4%0.0% conv. - **onyx foot care**5K/yr+423.6%6.2% conv. - **onyx pedi please**2K/yr>1,000%10.3% conv. - **onyx callus remover**3K/yr+75.9%7.9% conv. - **onyx nail**4K/yr-3.6%1.5% conv. - **onxy**3K/yr-17.1%0.3% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/onyx-coffee/search-terms)
## **Top onyx coffee 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%$6K20%$12K30%$18K40%$25K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Onyx M-16 Manual Inflatable Belt Pack U.S. Coast Guard Approved Low Profile Compact Design Approved for users 16 years and older; and over 80 pounds**Onyx**$72.64**4.7★2,619 rev](https://www.amazon.com/dp/B07HPWN2S4) [2**Onyx Professional Callus and Corn Peeling Gel 4 fl oz - Removes Unwanted Calluses in 3-5 Minutes Hydrating and Softening Heel Callus Remover Gel for Feet**Onyx Professional**$11.64**4.2★90 rev](https://www.amazon.com/dp/B0GF3X89N2) [3**LPBeads Handmade Natural Gemstone Stretch Elastic 4m Black Onyx Bracelet Healing Crystal Round Stone Beads Jewelry Gifts for Women Men**LPBeads**$6.88**4.5★1,456 rev](https://www.amazon.com/dp/B0DK8PZWRV) [4**Onyx Professional Cracked Heel Repair Balm Stick for Dry Cracked Feet Treatment Coconut Scent 1 pack - Moisturizing Foot Balm Rolls On Cracked Heel Treatment**Onyx Professional**$9.20**4.5★3,624 rev](https://www.amazon.com/dp/B07SRF72GJ) [5**Onyx U.S. Coast Guard and Transport Canada Approved MoveVent Dynamic Paddle Vest For Adults For Kayaking Canoeing Stand Up Paddleboarding**Onyx**$62.38**4.8★3,810 rev](https://www.amazon.com/dp/B075J36Q38)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Onyx Professional Pedi Polisher 2-in-1 Nano Glass Exfoliator - Dual Sided Nano Glass Foot File Callus Remover Dry Skin Dead Skin Hair Removal Compact Waterproof**Onyx Professional**$9.02**17 rev5mo ago](https://www.amazon.com/dp/B0GKHVYXWZ) [**Onyx Professional Sole Soother Foot Cream Vanilla Coconut Scent 5 fl oz - Built-In Foot Massager Urea Foot Cream that Massages & Moisturizers Feet**Onyx Professional**$12.81**34 rev5mo ago](https://www.amazon.com/dp/B0GKD2XMQP) [**Onyx Professional Double Sided Pumice Stone 2 Pack - 100% Siliglass Callus Remover for Feet Elbows Knees Dead Skin Heels Hands Foot File Scrubber Exfoliator Pumice Stone for Feet**Onyx Professional**$9.96**2,452 rev5mo ago](https://www.amazon.com/dp/B0GKD3289N) [**ONYX Professional Stainless Steel Dual Action Foot Polisher Durable Stainless Steel Foot File for Dry Skin and Foot Callus Removal 1 Pack**Onyx Professional**$9.06**13 rev6mo ago](https://www.amazon.com/dp/B0GFGHQ3ZR) [**Onyx Professional Pedi Please Foot Mask - Quick Peeling Gently Peels Away Rough Skin to Reveal Soft Smooth Skin Includes Built-in Brush & Scrubbing Applicator 5 fl. oz.**Onyx Professional**$12.45**37 rev6mo ago](https://www.amazon.com/dp/B0GFB71PC6)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**WHITESTONE JEWELRY CO. Black Onyx Size 8 Minimalist Band Ring for Women & Men December Birthstone Stackable Gemstone Ring Made from High-Grade Natural Stones | Angeleno Stone Ring Collection**WHITESTONE JEWELRY CO.**$20.18**4.1★**▲ 33%**](https://www.amazon.com/dp/B073J5WSS7) [**LPBeads Handmade Natural Gemstone Stretch Elastic 4m Black Onyx Bracelet Healing Crystal Round Stone Beads Jewelry Gifts for Women Men**LPBeads**$6.88**4.5★**▲ 33%**](https://www.amazon.com/dp/B0DK8PZWRV) [**Onix Fuse G2 Outdoor Pickleball Balls USA Pickleball Approved**Onix**$8.19**4.5★**▲ 33%**](https://www.amazon.com/dp/B07MJM78B7) [**ADINA EDEN Womens Onyx Bezel Tennis Bracelet Onyx Black Gold One Size**ADINA EDEN**$69.10**4.1★**▲ 33%**](https://www.amazon.com/dp/B0DJCBXN77) [**MASSIVE BEADS Black Onyx - Stone of Positive Energy - Handmade Yoga Stretch Elastic Bracelet Natural Stone Crystal Healing Power Energy Gifts for Unisex Adult 4mm**MASSIVE BEADS**$7.92**4.4★**▲ 32%**](https://www.amazon.com/dp/B0CNW2NWBH)
**~~View all trending →~~**
## **What buyers say about onyx coffee**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**17%
*“Nice smell”*
**Soft Feel**11%
*“smoothes out your skin”*
**Quality-Overall**9%
*“Overall nice set”*
**Moist/Dry**7%
*“Great hydration,”*
**Efficiency**6%
*“Does the job”*
**Ease Of Use**5%
*“easy to clean”*
**Value For Money**4%
*“Good value”*
**Ease Of Application**4%
*“Very effective with multiple applications”*
**Durability**3%
*“Have used for years”*
**Advertised Vs Actual Product**3%
*“as advertised”*
### **What buyers complain about **
**Functionality-Overall**13%
*“Did not work”*
**Smell**9%
*“Overpowering scent”*
**Hard Feel**6%
*“not soft with this”*
**Moist/Dry**5%
*“I have extremely dry feet”*
**Value For Money**5%
*“Not worth the price”*
**Size-Overall**4%
*“Too short”*
**Symptom Reduction**3%
*“No improvement”*
**Durability**3%
*“breaking as much”*
**Thickness**3%
*“It's very thick”*
**Ease Of Application**3%
*“But for what it does Ill deal with the annoying applicator”*
### **Top return reasons **
**Size-Overall**28%
**Functionality-Overall**17%
**Smell**16%
**Advertised Vs Actual Product**8%
**Adhesion/Stickiness**6%
**Value For Money**3%
**Product Condition**2%
**Moist/Dry**2%
**Defective Material/Parts**2%
**Absorbency**1%
## **Common questions**
- **Is onyx coffee profitable to sell on Amazon United States?**
- The niche generates $62K/yr across 20 tracked products. 3 of 6 products launched in the last 360 days are still selling. 90-day search growth is +13.8%. Flapen's verdict: Skip it (43/100).
- **How competitive is the onyx coffee niche?**
- 8 brands and 99 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 94% of demand.
- **What do buyers complain about in onyx coffee?**
- Top complaints mined from reviews: Functionality-Overall, Smell, Hard Feel. The return rate is 0.9%.
- **When does demand for onyx coffee peak?**
- Demand peaks in Jan–Dec; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the onyx coffee niche?**
- Listings span $6.25–$72.64; the average listing price is $20.63 (sweet spot $15–$100). The average incumbent carries 9,418 reviews — the moat a new listing must climb.
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