---
title: "Brainol Brain Memory Supplement — $43K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/brainol-brain-memory-supplement"
last_updated: "2026-08-06T21:26:37.727Z"
locale: en
meta:
description: "Niche score 44/100 · $43K/yr market · 3K searches/yr · $88.33 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $43K/yr market · 3K searches/yr · $88.33 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Brainol Brain Memory Supplement — $43K/yr Amazon US Niche (2026) - Flapen"
---
# **brainol brain memory supplement**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 11Growth 18Conversion 99Competition 0Returns 100Price range 61Avg price 79Brand share 0Review moat 94Quality gap 85
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****18.5%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Great****110.5**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Great****$88.33**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$39.44–$139.44**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-13.5%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$43K**
$43K/yr · 3K searches
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, brainol brain memory supplement is a $43K/yr Amazon United States market (3K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug–Sep–Oct. Verdict: Skip it — 44/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **brainol brain memory supplement market data**
- **Units sold / yr**
- **250–500**
- avg 0–100/product
- **Revenue / yr**
- **$22K–$44K**
- units × avg price
- **Conversion rate**
- **18.5%**
- **Avg BSR**
- **#8,499**
- **Page quality**
- **0%**
- **Prime**
- **25%**
- **Sponsored**
- **50%**
- **Out of stock**
- **9.2%**
- **Avg brand age**
- **59 months**
- **Avg seller age**
- **177 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**3**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Fungavir81% - Generic19%
## **Demand & seasonality**
Weekly Amazon search volume, last 98 weeks — -13.5% search growth over the last 90 days.
900700Spike '25Holiday '25Spike '26Prime Day '26 seasonDecMarJunAugNovMarMay
Peak months: Aug, Sep, Oct · busiest ÷ quietest = 3.2×
[**Open Trend **](https://flapen.com/research/us/health-household/brainol-brain-memory-supplement/trend)
## **Top brainol brain memory supplement 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%15%$6K30%$13K45%$19K60%$26K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 4 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Brainol - The Smartest Choice For A Brain Boosting Nootropic - Enhance Mental Performance Focus and Clarity - With DMAE Huperzine A BioPerine - Vegan-Friendly - 180 Capsules - 3 Month Supply**Fungavir**$95.40**4.0★215 rev](https://www.amazon.com/dp/B0BZDMKMHQ) [2**Brainol - The Smartest Choice For A Brain Boosting Nootropic - Enhance Mental Performance Focus and Clarity - With DMAE Huperzine A BioPerine - Vegan-Friendly - 360 Capsules - 6 Month Supply**Fungavir**$139.44**4.0★215 rev](https://www.amazon.com/dp/B0BZDLFBPV) [3**Boost Your Brain&Power: Brain-ol Advanced Memory Formula 60 Capsules Helps with Memory Focus Daily Cognitive Support Brain Fog & Wellness**Generic**$39.44**4.4★8 rev](https://www.amazon.com/dp/B0DKF55NC2) [4**Boost Your Brain&Power: Brain-ol Advanced Memory Formula (180 Capsules) (3 Pack)**Generic**$79.04**4.2★4 rev](https://www.amazon.com/dp/B0DM2DLGHJ)
### **Newest**
by launch date
[**Boost Your Brain&Power: Brain-ol Advanced Memory Formula (180 Capsules) (3 Pack)**Generic**$79.04**4 rev1y ago](https://www.amazon.com/dp/B0DM2DLGHJ) [**Boost Your Brain&Power: Brain-ol Advanced Memory Formula 60 Capsules Helps with Memory Focus Daily Cognitive Support Brain Fog & Wellness**Generic**$39.44**8 rev1y ago](https://www.amazon.com/dp/B0DKF55NC2) [**Brainol - The Smartest Choice For A Brain Boosting Nootropic - Enhance Mental Performance Focus and Clarity - With DMAE Huperzine A BioPerine - Vegan-Friendly - 180 Capsules - 3 Month Supply**Fungavir**$95.40**215 rev3y ago](https://www.amazon.com/dp/B0BZDMKMHQ) [**Brainol - The Smartest Choice For A Brain Boosting Nootropic - Enhance Mental Performance Focus and Clarity - With DMAE Huperzine A BioPerine - Vegan-Friendly - 360 Capsules - 6 Month Supply**Fungavir**$139.44**215 rev3y ago](https://www.amazon.com/dp/B0BZDLFBPV)
### **Trending**
90-day click momentum
[**Boost Your Brain&Power: Brain-ol Advanced Memory Formula (180 Capsules) (3 Pack)**Generic**$79.04**4.2★**▲ 21%**](https://www.amazon.com/dp/B0DM2DLGHJ) [**Brainol - The Smartest Choice For A Brain Boosting Nootropic - Enhance Mental Performance Focus and Clarity - With DMAE Huperzine A BioPerine - Vegan-Friendly - 360 Capsules - 6 Month Supply**Fungavir**$139.44**4.0★**▲ 19%**](https://www.amazon.com/dp/B0BZDLFBPV) [**Boost Your Brain&Power: Brain-ol Advanced Memory Formula 60 Capsules Helps with Memory Focus Daily Cognitive Support Brain Fog & Wellness**Generic**$39.44**4.4★**— 8%**](https://www.amazon.com/dp/B0DKF55NC2) [**Brainol - The Smartest Choice For A Brain Boosting Nootropic - Enhance Mental Performance Focus and Clarity - With DMAE Huperzine A BioPerine - Vegan-Friendly - 180 Capsules - 3 Month Supply**Fungavir**$95.40**4.0★**▼ 15%**](https://www.amazon.com/dp/B0BZDMKMHQ)
## **What buyers say about brainol brain memory supplement**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Focus Enhancement**38%
*“My husband and I take this product, We have finished a 90 day supply, and we both have better cognitive recall and thinking, Also, Brainol has ingredients that create a calming effect on our temperaments”*
**Efficiency**38%
*“This works”*
**Value For Money**25%
*“Great product in a reasonable price”*
### **What buyers complain about **
**Dosage**100%
*“I started taking them before I thought there was an issue”*
## **Common questions**
- **Is brainol brain memory supplement profitable to sell on Amazon United States?**
- The niche generates $43K/yr across 4 tracked products. 90-day search growth is -13.5%. Flapen's verdict: Skip it (44/100).
- **How competitive is the brainol brain memory supplement niche?**
- 2 brands and 3 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in brainol brain memory supplement?**
- Top complaints mined from reviews: Dosage. The return rate is 0.0%.
- **When does demand for brainol brain memory supplement peak?**
- Demand peaks in Aug–Sep–Oct; the busiest month runs 3.2× the quietest.
- **What does it cost to enter the brainol brain memory supplement niche?**
- Listings span $39.44–$139.44; the average listing price is $88.33 (sweet spot $15–$100). The average incumbent carries 111 reviews — the moat a new listing must climb.
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