---
title: "onyx coffee — Niche Verdict: Skip it (43/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/beauty-personal-care/onyx-coffee"
last_updated: "2026-07-13T20:18:29.113Z"
locale: en
meta:
  description: "brand-locked demand (top 5 brands take 94% of clicks) — onyx coffee doesn't clear our bar today."
  "og:description": "brand-locked demand (top 5 brands take 94% of clicks) — onyx coffee doesn't clear our bar today."
  "og:title": "onyx coffee — Niche Verdict: Skip it (43/100) | Amazon United States - Flapen"
---

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# **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 6% 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

## **Competition**

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%**

**Open market**

**4%**

- Onyx Professional41% - Onyx35% - LPBeads11% - MASSIVE BEADS4% - WHITESTONE JEWELRY CO.3% - Forge & Foundry2% - Open — no brand owns it (2 brands, 4%)

## **Product shelf**

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](https://m.media-amazon.com/images/I/31wzlYCt18L.jpg)**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](https://m.media-amazon.com/images/I/310iW7t2QFL.jpg)**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](https://m.media-amazon.com/images/I/51o8m2BV3gL.jpg)**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](https://m.media-amazon.com/images/I/41J3yUYhjvL.jpg)**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](https://m.media-amazon.com/images/I/51UclHe-vvL.jpg)**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](https://m.media-amazon.com/images/I/41fGXeO4GAL.jpg)**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](https://m.media-amazon.com/images/I/4181VUTSA2L.jpg)**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](https://m.media-amazon.com/images/I/61v7FJU4GnL.jpg)**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](https://m.media-amazon.com/images/I/21FHh3ucQoL.jpg)**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.](https://m.media-amazon.com/images/I/31q2xHJXPcL.jpg)**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](https://m.media-amazon.com/images/I/31gzOJGePpL.jpg)**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](https://m.media-amazon.com/images/I/51o8m2BV3gL.jpg)**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](https://m.media-amazon.com/images/I/41UQpK0tnJL.jpg)**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](https://m.media-amazon.com/images/I/21oyt6bXfCL.jpg)**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](https://m.media-amazon.com/images/I/51OC1uknYhL.jpg)**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 →~~**

## **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×

## **Reviews**

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%