---
title: "Lumin Face Wash — $13K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/health-household/lumin-face-wash"
last_updated: "2026-08-12T16:14:14.907Z"
locale: en
meta:
description: "Amazon product research for lumin face wash: $13K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for lumin face wash: $13K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Lumin Face Wash — $13K/mo Amazon US Product Research (2026)"
---
# **Lumin Face Wash**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 33Growth 39Conversion 96Competition 2Returns 99Price range 87Avg price 77Brand share 0Review moat 39Quality gap 38
**Returns**
**Incredible****0.3%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****14.2%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$13.92–$24.23**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$15.66**
avg listing price — sweet spot $15–$100
**Growth**
**Okay****+11.2%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****2,576.83**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$158K**
$158K/yr · 71K searches
**Competition**
**Bad****98%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is lumin face wash profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, lumin face wash is a $158K/yr Amazon United States market (71K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Skip it — 45/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **lumin face wash market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **10K–13K**
- avg 1,250–1,500/product
- **Revenue / yr**
- **$157K–$196K**
- units × avg price
- **Conversion rate**
- **14.2%**
- **Avg BSR**
- **#95**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **83%**
- **Out of stock**
- **4.3%**
- **Avg brand age**
- **74 months**
- **Avg seller age**
- **129 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 98% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**8**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**98%**
Top 20: 100%
**Open market**
**0%**
- Dr. Sheffield's63% - Dr. Squatch37%
## **lumin face wash demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +11.2% search growth over the last 90 days.
9K7KSpike '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 4.3×
[**Open Trend **](https://flapen.com/research/us/health-household/lumin-face-wash/trend)
## **Top lumin face wash search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **dr sheffields toothpaste**28K/yr+23.4%16.8% conv. - **dr squatch toothpaste**30K/yr+0.7%13.7% conv. - **dr. sheffields toothpaste**4K/yr+18.7%15.0% conv. - **dr squatch toothpaste for men**4K/yr+17.1%14.9% conv. - **dr sheffields toothpaste extra whitening**3K/yr-18.5%17.2% conv. - **dr sheffield toothpaste**2K/yr+29.7%10.9% conv. [**All search terms **](https://flapen.com/research/us/health-household/lumin-face-wash/search-terms)
## **Top lumin face wash 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%$16K20%$32K30%$47K40%$63K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 6 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Dr. Sheffields Fluoride Free Toothpaste Extra Whitening Certified Natural Toothpaste with Real Peppermint Flavor Teeth Whitening Toothpaste for Fresh Breath 2-Pack**Dr. Sheffield's**$13.97**4.5★7,200 rev](https://www.amazon.com/dp/B07NGVHSPN) [2**Dr. Squatch Hydroxyapatite Toothpaste Whitening - Natural Fluoride-Free Toothpaste - Enamel Support - Day & Night Set - Citrus Mint & Spearmint (4.7 oz 2-Pack)**Dr. Squatch**$24.23**4.6★2,167 rev](https://www.amazon.com/dp/B08MQ26DKC) [3**Dr. Sheffields Fluoride Free Toothpaste Certified Natural Toothpaste with Real Peppermint Flavor for Fresh Breath Plaque Fighting Toothpaste 2-Pack**Dr. Sheffield's**$13.96**4.6★2,479 rev](https://www.amazon.com/dp/B07NGSSSJS) [4**Dr. Sheffields Original Toothpaste Cinnamon Fluoride Free Toothpaste Certified Natural Toothpaste Great Tasting Cinnamon Flavor 2-Pack**Dr. Sheffield's**$13.93**4.4★1,547 rev](https://www.amazon.com/dp/B07CJ269WG) [5**Dr. Sheffields Original Toothpaste Sensitive Care Fluoride Free Toothpaste for Sensitive Teeth Natural Mint Certified Natural Toothpaste 2-Pack**Dr. Sheffield's**$13.92**4.4★910 rev](https://www.amazon.com/dp/B07CHVLRLZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Dr. Squatch Hydroxyapatite Toothpaste Whitening - Natural Fluoride-Free Toothpaste - Enamel Support - Day & Night Set - Citrus Mint & Spearmint (4.7 oz 2-Pack)**Dr. Squatch**$24.23**2,167 rev5y ago](https://www.amazon.com/dp/B08MQ26DKC) [**Dr. Sheffields Original Toothpaste Cinnamon Fluoride Free Toothpaste Certified Natural Toothpaste Great Tasting Cinnamon Flavor 2-Pack**Dr. Sheffield's**$13.93**1,547 rev6y ago](https://www.amazon.com/dp/B07CJ269WG) [**Dr. Sheffields Fluoride Free Toothpaste Extra Whitening Certified Natural Toothpaste with Real Peppermint Flavor Teeth Whitening Toothpaste for Fresh Breath 2-Pack**Dr. Sheffield's**$13.97**7,200 rev7y ago](https://www.amazon.com/dp/B07NGVHSPN) [**Dr. Sheffields Fluoride Free Toothpaste Certified Natural Toothpaste with Real Peppermint Flavor for Fresh Breath Plaque Fighting Toothpaste 2-Pack**Dr. Sheffield's**$13.96**2,479 rev7y ago](https://www.amazon.com/dp/B07NGSSSJS) [**Dr. Sheffields Original Toothpaste Sensitive Care Fluoride Free Toothpaste for Sensitive Teeth Natural Mint Certified Natural Toothpaste 2-Pack**Dr. Sheffield's**$13.92**910 rev8y ago](https://www.amazon.com/dp/B07CHVLRLZ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Dr. Sheffields Original Toothpaste Sensitive Care Fluoride Free Toothpaste for Sensitive Teeth Natural Mint Certified Natural Toothpaste 2-Pack**Dr. Sheffield's**$13.92**4.4★**▲ 42%**](https://www.amazon.com/dp/B07CHVLRLZ) [**Dr. Sheffields Original Toothpaste Cinnamon Fluoride Free Toothpaste Certified Natural Toothpaste Great Tasting Cinnamon Flavor 2-Pack**Dr. Sheffield's**$13.93**4.4★**▲ 25%**](https://www.amazon.com/dp/B07CJ269WG) [**Dr. Squatch Hydroxyapatite Toothpaste Whitening - Natural Fluoride-Free Toothpaste - Enamel Support - Day & Night Set - Citrus Mint & Spearmint (4.7 oz 2-Pack)**Dr. Squatch**$24.23**4.6★**— 9%**](https://www.amazon.com/dp/B08MQ26DKC) [**Dr. Sheffields Fluoride Free Toothpaste Extra Whitening Certified Natural Toothpaste with Real Peppermint Flavor Teeth Whitening Toothpaste for Fresh Breath 2-Pack**Dr. Sheffield's**$13.97**4.5★**— 1%**](https://www.amazon.com/dp/B07NGVHSPN) [**Dr. Sheffields Fluoride Free Toothpaste Certified Natural Toothpaste with Real Peppermint Flavor for Fresh Breath Plaque Fighting Toothpaste 2-Pack**Dr. Sheffield's**$13.96**4.6★**— 4%**](https://www.amazon.com/dp/B07NGSSSJS)
**~~View all trending →~~**
## **What reviews say buyers love and hate about lumin face wash**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“Non toxic quality, best”*
**Tooth Brightening**16%
*“Whiten your teeth”*
**Cleansing**11%
*“it cleans great”*
**Value For Money**9%
*“Worth buying”*
**Tooth Sensitivity**6%
*“is gentle on teeth”*
**Ingredients-Overall**5%
*“No toxins”*
**Texture/Consistency-Overall**4%
*“the texture”*
**Ease Of Cleaning**3%
*“Very good cleaning capabilities”*
**Efficiency**3%
*“It works great”*
**Breathability**3%
*“my breath is great”*
### **What buyers complain about **
**Ingredients-Overall**14%
*“I cant even buy it in another brand without fluoride”*
**Value For Money**13%
*“you can tell it's expensive when you use it”*
**Ease Of Cleaning**9%
*“Very strange, just doesnt feel clean”*
**Allergies**9%
*“daughter who are allergic to mint”*
**Breathability**5%
*“Never get a clean feeling or fresh breath feeling”*
**Leak-Proof**5%
*“leaked toothpaste before”*
**Ease Of Use**5%
*“I can't use it”*
**Thickness**4%
*“not as thick”*
**Cleansing**4%
*“after a few hours it felt like I needed to brush again”*
**Ease Of Application**4%
*“The applicator is frustrating”*
### **Top return reasons **
**Advertised Vs Actual Product**23%
**Ingredients-Overall**15%
**Leak-Proof**9%
**Defective Material/Parts**8%
**Functionality-Overall**7%
**Product Condition**5%
**Value For Money**5%
**Size-Overall**4%
**Gap/Hole**3%
**Quality-Overall**3%
## **Common lumin face wash questions**
- **Is lumin face wash profitable to sell on Amazon United States?**
- The niche generates $158K/yr across 6 tracked products. 90-day search growth is +11.2%. Flapen's verdict: Skip it (45/100).
- **How competitive is the lumin face wash niche?**
- 2 brands and 8 sellers compete. The top 5 products take 98% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in lumin face wash?**
- Top complaints mined from reviews: Ingredients-Overall, Value For Money, Ease Of Cleaning. The return rate is 0.3%.
- **When does demand for lumin face wash peak?**
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 4.3× the quietest.
- **What does it cost to enter the lumin face wash niche?**
- Listings span $13.92–$24.23; the average listing price is $15.66 (sweet spot $15–$100). The average incumbent carries 2,577 reviews — the moat a new listing must climb.
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