---
title: "Gundry Dark Spot Diminisher — $63K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/gundry-dark-spot-diminisher"
last_updated: "2026-08-11T11:00:51.744Z"
locale: en
meta:
description: "Niche score 53/100 · $63K/yr market · 205K searches/yr · $33.19 avg price. Weak search conversion (0.9%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $63K/yr market · 205K searches/yr · $33.19 avg price. Weak search conversion (0.9%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Gundry Dark Spot Diminisher — $63K/yr Amazon US Niche (2026) - Flapen"
---
# **gundry dark spot diminisher**
**Worth a look**
Shows low returns (0.8%), but weak search conversion (0.9%) keeps it on the watch list.
Market size 16Growth 21Conversion 12Competition 68Returns 96Price range 68Avg price 95Brand share 77Review moat 22Quality gap 95
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Incredible****$33.19**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****58%**
top-5 brand share — no brand owns this niche
**Competition**
**Good****44%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Good****$11.29–$136.83**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Bad****10,342.17**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-8.0%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$63K**
$63K/yr · 205K searches
**Conversion**
**Bad****0.9%**
search→purchase rate — share of searches ending in a sale
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, gundry dark spot diminisher is a $63K/yr Amazon United States market (205K searches/yr). The top 5 brands hold 58% of demand. Demand peaks in Jan–Feb. Verdict: Worth a look — 53/100.
Data updated Jul 16, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **gundry dark spot diminisher market data**
- **Units sold / yr**
- **6K–8K**
- avg 500–750/product
- **Revenue / yr**
- **$199K–$266K**
- units × avg price
- **Conversion rate**
- **0.9%**
- **Avg BSR**
- **#1,017**
- **Page quality**
- **0%**
- **Prime**
- **98%**
- **Sponsored**
- **93%**
- **Out of stock**
- **36.8%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **120 days**
## **Competition & brand share**
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**29 **▲rising
**Sellers**
**83**
**Top-5 brand share**
**58%**
Top 20: 93%
**Top-5 click share**
**44%**
Top 20: 80%
**Open market**
**36%**
- EnaSkin16% - Greoay13% - DMYGO11% - VBBV9% - MD Complete by Dr. Brian Zelickson9% - Santegra7%
## **Demand & seasonality**
Weekly Amazon search volume, last 54 weeks — -8.0% search growth over the last 90 days.
15K10KSpike '26 seasonJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Feb · busiest ÷ quietest = 4.3×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/gundry-dark-spot-diminisher/trend)
## **Top gundry dark spot diminisher search terms**
- **gundry md polyphenol dark spot diminisher**47K/yr+14.5%1.4% conv. - **dr gundry dark spot remover**44K/yr-16.3%0.9% conv. - **polyphenol dark spot diminisher**21K/yr-22.9%1.4% conv. - **dark spot diminisher dr gundry md**9K/yr-4.0%1.6% conv. - **dr gundry polyphenol dark spot diminisher**6K/yr+23.5%1.0% conv. - **gundry dark spot diminisher**16K/yr-54.9%0.5% conv. - **polyphenol dark spot diminisher gundry**6K/yr+7.0%2.0% conv. - **dr gundry dark spot remover polyphenol**5K/yr+44.1%1.1% conv. - **dr. gundry dark spot remover**6K/yr+6.5%0.6% conv. - **dr gundry dark spot diminisher**7K/yr+5.7%0.7% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/gundry-dark-spot-diminisher/search-terms)
## **Top gundry dark spot diminisher 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%4%$3K8%$5K12%$8K16%$10K101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Hyperpigmentation Treatment Skin Brown Spot Age Spot Remover**Greoay**$18.96**3.8★90 rev](https://www.amazon.com/dp/B0GV8C56MR) [2**EnaSkin Dark Spot Corrector for Face & Body - 5% Tranexamic Acid Niacinamide & Acid-Free Renewal Peptide - Hyperpigmentation Melasma & Sun Spot Treatment Gentle for Sensitive Skin 1.01 fl oz**EnaSkin**$20.56**4.1★26,858 rev](https://www.amazon.com/dp/B0D8JTPVMN) [3**MD Complete Dark Spot Corrector | Anti-Aging | Professional Dark Spot Correction | With Tranexamic Acid Vitamins C + E Alpha Arbutin and Licorice Extracts 1.0 fl oz**MD Complete by Dr. Brian Zelickson**$49.67**3.5★369 rev](https://www.amazon.com/dp/B08YJJ4YZH) [4**Santegra Polyphenols Supplement Liposomal Over 27 Polyphenol Complex & Powerful Antioxidant with MCT & Olive Oil Quercetin Extract Hawthorn Berry Extract for Age Defense Energy Immune 120 ML**Santegra**$22.30**4.2★240 rev](https://www.amazon.com/dp/B0DJCRPRPM) [5**Dark Spot Remover for Face & Body Dark Spot Corrector Serum for Age Spot Brown Spot Sun Spot Melasma Freckles with Vitamin C and Hyaluronic Acid for Women and Men 1.7 FL OZ**DMYGO**$23.54**3.2★24 rev](https://www.amazon.com/dp/B0FQJPHSM5)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Dark Spot Remover for Face & Body Lightweight Corrector Serum**VBBV**$28.79**13 rev1mo ago](https://www.amazon.com/dp/B0H4Y67MK3) [**Dark Spot Remover for Face & Body Dark Spot Corrector Serum for Age Spot Brown Spot Sun Spot Melasma Freckles with Vitamin C and Hyaluronic Acid for Women and Men 1.7 FL OZ**DMYGO**$23.54**24 rev2mo ago](https://www.amazon.com/dp/B0FQJPHSM5) [**Dark Spot Remover for Face & Body Dark Spot Corrector Serum for Hyperpigmentation Brown Spots & Melasma Treatment - 1.69 fl oz**VBBV**$29.64**35 rev2mo ago](https://www.amazon.com/dp/B0GXVJNQ7X) [**Dark Spot Remover for Face and Body - Dark Spot Corrector Serum for Sun Spots Age Spots Brown Spot Freckles & Melasma - Skin Care Repair Evens Skin Tone for All Skin Type 1.69 Fl Oz**DMYGO**$23.96**65 rev3mo ago](https://www.amazon.com/dp/B0GWQ4LBDV) [**HANYWIL Dark Spot Remover for Face & Body Serum Dark Spot Corrector Serum for Hyperpigmentation Treatment for Sun Spots Age Spots Melasma Dermatologist-Tested Skin Tone Evenser (2.0 Fl Oz)**HANYWIL**$22.55**17 rev3mo ago](https://www.amazon.com/dp/B0GWMJGQQD)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Dark Spot Remover for Face & Body Lightweight Corrector Serum**VBBV**$28.79**4.8★**▲ 525%**](https://www.amazon.com/dp/B0H4Y67MK3) [**HANYWIL Dark Spot Remover for Face & Body Serum Dark Spot Corrector Serum for Hyperpigmentation Treatment for Sun Spots Age Spots Melasma Dermatologist-Tested Skin Tone Evenser (2.0 Fl Oz)**HANYWIL**$24.09**3.8★**▲ 523%**](https://www.amazon.com/dp/B0GWD8VJ5M) [**Dark Spot Remover for Face & Body Dark Spot Corrector Serum for Hyperpigmentation Brown Spots & Melasma Treatment - 1.69 fl oz**VBBV**$29.64**3.3★**▲ 522%**](https://www.amazon.com/dp/B0GXVJNQ7X) [**Hyperpigmentation Treatment Skin Brown Spot Age Spot Remover**Greoay**$18.96**3.8★**▲ 518%**](https://www.amazon.com/dp/B0GV8C56MR) [**Dark Spot Remover for Face and Body - Dark Spot Corrector Serum for Sun Spots Age Spots Brown Spot Freckles & Melasma - Skin Care Repair Evens Skin Tone for All Skin Type 1.69 Fl Oz**DMYGO**$23.96**4.9★**▲ 518%**](https://www.amazon.com/dp/B0GWQ4LBDV)
**~~View all trending →~~**
## **What buyers say about gundry dark spot diminisher**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**14%
*“Excellent Product”*
**Suitability Combination Skin**13%
*“Good for the skin”*
**Soft Feel**7%
*“Goes on smooth”*
**Efficiency**6%
*“Works well on my face”*
**Symptom Reduction**6%
*“Its helped my acne”*
**Smell**6%
*“Amazing smell”*
**Value For Money**5%
*“Excellent value”*
**Moist/Dry**4%
*“It is hydrating”*
**Brightness/Shine/Glow**4%
*“Gives my face a natural glow”*
**Suitability Dry Skin**3%
*“Is ideal for dry skin”*
### **What buyers complain about **
**Functionality-Overall**23%
*“Not workig”*
**Symptom Reduction**9%
*“no improvement in skin”*
**Value For Money**8%
*“Too expensive”*
**Allergies**7%
*“Irritates Skin”*
**Smell**6%
*“Strong smell”*
**Skin Health**4%
*“damaged my skin”*
**Moist/Dry**3%
*“Lack of hydration”*
**Taste-Overall**2%
*“Bland taste”*
**Advertised Vs Actual Product**2%
*“False advertising”*
**Adhesion/Stickiness**2%
*“Other reviews say it is not sticky”*
### **Top return reasons **
**Functionality-Overall**19%
**Advertised Vs Actual Product**11%
**Smell**9%
**Value For Money**8%
**Product Condition**5%
**Skin Health**4%
**Leak-Proof**4%
**Moist/Dry**3%
**Size-Overall**3%
**Defective Material/Parts**3%
## **Common questions**
- **Is gundry dark spot diminisher profitable to sell on Amazon United States?**
- The niche generates $63K/yr across 41 tracked products. 10 of 17 products launched in the last 360 days are still selling. 90-day search growth is -8.0%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the gundry dark spot diminisher niche?**
- 29 brands and 83 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 58% of demand.
- **What do buyers complain about in gundry dark spot diminisher?**
- Top complaints mined from reviews: Functionality-Overall, Symptom Reduction, Value For Money. The return rate is 0.8%.
- **When does demand for gundry dark spot diminisher peak?**
- Demand peaks in Jan–Feb; the busiest month runs 4.3× the quietest.
- **What does it cost to enter the gundry dark spot diminisher niche?**
- Listings span $11.29–$136.83; the average listing price is $33.19 (sweet spot $15–$100). The average incumbent carries 10,342 reviews — the moat a new listing must climb.
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