---
title: "Glucora — $210K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/glucora"
last_updated: "2026-08-06T20:52:39.733Z"
locale: en
meta:
description: "Niche score 50/100 · $210K/yr market · 128K searches/yr. A concentrated shelf (top 5 take 82% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $210K/yr market · 128K searches/yr. A concentrated shelf (top 5 take 82% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Glucora — $210K/yr Amazon US Niche (2026) - Flapen"
---
# **glucora**
**Worth a look**
Shows low returns (0.0%), but a concentrated shelf (top 5 take 82% of clicks) keeps it on the watch list.
Market size 41Growth 19Conversion 64Competition 15Returns 100Price range 87Avg price 95Brand share 34Review moat 72Quality gap 60
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$28.95**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$12.11–$40.16**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****612.27**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Good****5.7%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$210K**
$210K/yr · 128K searches
**Brand share**
**Okay****85%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-11.5%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****82%**
top-5 click share — a locked-up shelf
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** 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, glucora is a $210K/yr Amazon United States market (128K searches/yr). The top 5 brands hold 85% of demand. Verdict: Worth a look — 50/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **glucora market data**
- **Units sold / yr**
- **6K–8K**
- avg 250–500/product
- **Revenue / yr**
- **$174K–$232K**
- units × avg price
- **Conversion rate**
- **5.7%**
- **Avg BSR**
- **#2,415**
- **Page quality**
- **0%**
- **Prime**
- **82%**
- **Sponsored**
- **91%**
- **Out of stock**
- **16.3%**
- **Avg brand age**
- **31 months**
- **Avg seller age**
- **181 days**
## **Competition & brand share**
The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**10 **
**Sellers**
**13**
**Top-5 brand share**
**85%**
Top 20: 100%
**Top-5 click share**
**82%**
Top 20: 100%
**Open market**
**11%**
- FMRFMR33% - NEVIUX20% - Clean Nutraceuticals14% - vitalleap9% - AMOQUCT8% - KBKTWOLT4% - Open — no brand owns it (4 brands, 11%)
## **Demand**
Weekly Amazon search volume, last 16 weeks — -11.5% search growth over the last 90 days.
7K5KPrime Day '26Apr '26Apr '26May '26May '26May '26Jun '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/health-household/glucora/trend)
## **Top glucora search terms**
- **glucora berberina liquida**59K/yr+129.2%6.0% conv. - **glucora**53K/yr-59.5%6.2% conv. - **glucora berberine gotas**4K/yr+113.0%6.5% conv. - **glucora gotas**13K/yr-87.6%6.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/glucora/search-terms)
## **Top glucora 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%$21K20%$42K30%$63K40%$84K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**FMRFMR Glucora Berberina Liquida Gotas Botanical Liquid Drops 2 fl oz**FMRFMR**$29.45**4.6★77 rev](https://www.amazon.com/dp/B0GTKFDKXS) [2**NEVIUX Glucora Ceylon Cinnamon & Berberine Liquid Drops**NEVIUX**$29.30**4.4★90 rev](https://www.amazon.com/dp/B0GQXVX1BN) [3**Clean Nutra Berberine with Ceylon Cinnamon Supplement Liquid Drops + Bitter Melon Extract Glucomannan Gymnema Chromium Turmeric Organic Panax Ginseng Moringa**Clean Nutraceuticals**$28.52**4.4★5,298 rev](https://www.amazon.com/dp/B0D75VX5ML) [4**vitalleap Glucora Berberina Liquida Drops with Ceylon Cinnamon Sugar-Free Vegan Daily Wellness Supplement Non-GMO Gluten & Soy Free 2 fl oz**vitalleap**$28.35**4.3★44 rev](https://www.amazon.com/dp/B0GVS1FH2R) [5**AMOQUCT Glucora Berberina Liquida Glucora Berberine Drops for Improve Digestion & Restore Vitality 10-in-1 Herbal Formula with Ceylon Cinnamon Sugar-Free Vegan 60ml/2oz (2)**AMOQUCT**$40.16**4.2★11 rev](https://www.amazon.com/dp/B0H14SQ52J)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**AMOQUCT Glucora Berberina Liquida Glucora Berberine Drops for Improve Digestion & Restore Vitality 10-in-1 Herbal Formula with Ceylon Cinnamon Sugar-Free Vegan 60ml/2oz (2)**AMOQUCT**$40.16**11 rev2mo ago](https://www.amazon.com/dp/B0H14SQ52J) [**Glucora Berberina Liquida Gotas | Pure Berberine with Ceylon Cinnamon Bitter Melon Extract Turmeric Chromium Gymnema Organic Panax Ginseng & Moringa | Vegan Non-GMO - 2 FL.OZ (1PCS)**Glucora**$29.08**6 rev3mo ago](https://www.amazon.com/dp/B0GXSHX6LP) [**Glucora Berberina Liquida - Liquid Drops with Ceylon Cinnamon Daily Metabolic & Wellness Support with Bitter Melon Extract Turmeric Chromium Gymnema Organic Panax Ginseng& Moringa - 2 fl oz**KBKTWOLT**$29.34**22 rev3mo ago](https://www.amazon.com/dp/B0GXBJ1W6Z) [**vitalleap Glucora Berberina Liquida Drops with Ceylon Cinnamon Sugar-Free Vegan Daily Wellness Supplement Non-GMO Gluten & Soy Free 2 fl oz**vitalleap**$28.35**44 rev3mo ago](https://www.amazon.com/dp/B0GVS1FH2R) [**FMRFMR Glucora Berberina Liquida Gotas Botanical Liquid Drops 2 fl oz**FMRFMR**$29.45**77 rev4mo ago](https://www.amazon.com/dp/B0GTKFDKXS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Glucora Berberina Liquida Gotas | Pure Berberine with Ceylon Cinnamon Bitter Melon Extract Turmeric Chromium Gymnema Organic Panax Ginseng & Moringa | Vegan Non-GMO - 2 FL.OZ (1PCS)**Glucora**$29.08**4.8★**▲ 77%**](https://www.amazon.com/dp/B0GXSHX6LP) [**AMOQUCT Glucora Berberina Liquida Glucora Berberine Drops for Improve Digestion & Restore Vitality 10-in-1 Herbal Formula with Ceylon Cinnamon Sugar-Free Vegan 60ml/2oz (2)**AMOQUCT**$40.16**4.2★**▲ 77%**](https://www.amazon.com/dp/B0H14SQ52J) [**vitalleap Glucora Berberina Liquida Drops with Ceylon Cinnamon Sugar-Free Vegan Daily Wellness Supplement Non-GMO Gluten & Soy Free 2 fl oz**vitalleap**$28.35**4.3★**▲ 77%**](https://www.amazon.com/dp/B0GVS1FH2R) [**Glucora Berberina Liquida - Liquid Drops with Ceylon Cinnamon Daily Metabolic & Wellness Support with Bitter Melon Extract Turmeric Chromium Gymnema Organic Panax Ginseng& Moringa - 2 fl oz**KBKTWOLT**$29.34**4.6★**▲ 77%**](https://www.amazon.com/dp/B0GXBJ1W6Z) [**FMRFMR Glucora Berberina Liquida Gotas Botanical Liquid Drops 2 fl oz**FMRFMR**$29.45**4.6★**▲ 65%**](https://www.amazon.com/dp/B0GTKFDKXS)
**~~View all trending →~~**
## **What buyers say about glucora**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Taste-Overall**20%
*“There is no unpleasant taste”*
**Quality-Overall**14%
*“Amazing effective product”*
**Blood Sugar Level**12%
*“I take to help keep sugar down”*
**Efficiency**4%
*“Works well”*
**Weight Loss**4%
*“Great product excellent for weight loss”*
**Ease Of Use**3%
*“Easy to take”*
**Energy Level**3%
*“I also have great energy”*
**Flavor**3%
*“The flavor is mild”*
**Advertised Vs Actual Product**2%
*“Product as described”*
**Value For Money**2%
*“worth money”*
### **What buyers complain about **
**Taste-Overall**17%
*“Taste so nasty”*
**Functionality-Overall**11%
*“I don't see any results in it”*
**Blood Sugar Level**11%
*“No effect on my blood sugar”*
**Advertised Vs Actual Product**7%
*“Product is deceptive”*
**Value For Money**5%
*“Over priced”*
**Dosage**4%
*“not being very precise with the dose”*
**Bitter**4%
*“was very bitter this time”*
**Side Effects**3%
*“Burned my throat”*
**Weight Loss**2%
*“No help in losing weight”*
**Acid Regulator/Stomach Ache Relief**2%
*“If you have any stomach issues, do not take”*
### **Top return reasons **
**Thickness**15%
**Stale/Rotten/Spoiled**10%
**Regulates Digestion**10%
**Size-Overall**10%
**Smell**10%
**Leak-Proof**10%
**Functionality-Overall**10%
**Material Quality**10%
**Taste-Overall**10%
**Color**5%
## **Common questions**
- **Is glucora profitable to sell on Amazon United States?**
- The niche generates $210K/yr across 11 tracked products. 6 of 9 products launched in the last 360 days are still selling. 90-day search growth is -11.5%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the glucora niche?**
- 10 brands and 13 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 85% of demand.
- **What do buyers complain about in glucora?**
- Top complaints mined from reviews: Taste-Overall, Functionality-Overall, Blood Sugar Level. The return rate is 0.0%.
- **What does it cost to enter the glucora niche?**
- Listings span $12.11–$40.16; the average listing price is $28.95 (sweet spot $15–$100). The average incumbent carries 612 reviews — the moat a new listing must climb.
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