---
title: "Vitamin B6 500mg — $39K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/vitamin-b6-500mg"
last_updated: "2026-08-09T18:00:18.349Z"
locale: en
meta:
description: "Niche score 44/100 · $39K/yr market · 22K searches/yr · $15.38 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $39K/yr market · 22K searches/yr · $15.38 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Vitamin B6 500mg — $39K/yr Amazon US Niche (2026) - Flapen"
---
# **vitamin b6 500mg**
**Skip it**
A small market ($39K/yr) — this niche doesn't clear our bar today.
Market size 10Growth 45Conversion 92Competition 18Returns 100Price range 77Avg price 76Brand share 34Review moat 24Quality gap 19
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****11.3%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$5.00–$49.42**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$15.38**
avg listing price — sweet spot $15–$100
**Growth**
**Okay****+16.2%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****84%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Bad****5,421.7**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****79%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****$39K**
$39K/yr · 22K searches
According to Flapen's Amazon United States niche tracking, vitamin b6 500mg is a $39K/yr Amazon United States market (22K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 44/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **vitamin b6 500mg market data**
- **Units sold / yr**
- **3K–3K**
- avg 250–500/product
- **Revenue / yr**
- **$38K–$46K**
- units × avg price
- **Conversion rate**
- **11.3%**
- **Avg BSR**
- **#210**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **80%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **113 months**
- **Avg seller age**
- **170 days**
## **Competition & brand share**
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▼falling
**Sellers**
**57**
**Top-5 brand share**
**84%**
Top 20: 100%
**Top-5 click share**
**79%**
Top 20: 100%
**Open market**
**10%**
- Vitamatic48% - Nature Made10% - Nature's Bounty9% - Source Naturals9% - Nutricost8% - Life Extension6% - Open — no brand owns it (2 brands, 10%)
## **Demand & seasonality**
Weekly Amazon search volume, last 99 weeks — +16.2% search growth over the last 90 days.
700500Spike '25Spike '26Prime Day '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/health-household/vitamin-b6-500mg/trend)
## **Top vitamin b6 500mg search terms**
- **vitamin b6 500mg**20K/yr+19.5%9.3% conv. - **b-6 vitamins 500mg**2K/yr-25.4%15.9% conv. - **vitamin b 6 500 mg**402/yr+53.3%17.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/vitamin-b6-500mg/search-terms)
## **Top vitamin b6 500mg 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%$12K45%$18K60%$23K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Vitamatic Vitamin B6 500 mg Tablets 120 Count Pyridoxine HCl**Vitamatic**$14.64**4.7★1,054 rev](https://www.amazon.com/dp/B09F2HB1YV) [2**Nature Made Vitamin B6 100mg 100 Tablets**Nature Made**$8.92**4.8★6,141 rev](https://www.amazon.com/dp/B018EAQ6YG) [3**Source Naturals Vitamin B-6-500 mg 100 Tablets**Source Naturals**$10.22**4.6★1,138 rev](https://www.amazon.com/dp/B0001VVY3K) [4**Nutricost Vitamin B6 (Pyridoxine HCl) 100mg 240 Capsules**Nutricost**$11.88**4.7★4,556 rev](https://www.amazon.com/dp/B01IJ32F34) [5**Natures Bounty Vitamin B6 100mg Tablets - Supports Energy Metabolism & Nervous System Health 100 Ct**Nature's Bounty**$5.00**4.7★22,262 rev](https://www.amazon.com/dp/B0006NIOJA)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vitamatic Vitamin B6 500 mg Tablets 120 Count Pyridoxine HCl**Vitamatic**$14.64**1,054 rev4y ago](https://www.amazon.com/dp/B09F2HB1YV) [**Vitamatic Vitamin B6 500 mg Tablets 120 Count Pyridoxine HCl - 2 Pack**Vitamatic**$27.66**12 rev4y ago](https://www.amazon.com/dp/B0FBT59LKC) [**Nutricost Vitamin B6 (Pyridoxine HCl) 100mg 240 Capsules**Nutricost**$11.88**4,556 rev10y ago](https://www.amazon.com/dp/B01IJ32F34) [**Bronson Vitamin B6 100mg Premium Vitamin B6 Supplement 250 Tablets**Bronson**$9.98**3,046 rev10y ago](https://www.amazon.com/dp/B0006ZNFK6) [**Natures Bounty Vitamin B12 Supports Energy Metabolism and Nervous System Health 500mcg 100 Quick Dissolve Tablets**Nature's Bounty**$6.95**13,047 rev18y ago](https://www.amazon.com/dp/B002I3V8B2)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Pure Encapsulations B6 Complex - Supports Nervous System & Brain Health* - Includes B Vitamins - Contains Enriched Vitamin B6 - Non-GMO & Gluten Free - 120 Capsules**Pure Encapsulations**$49.42**4.7★**▲ 45%**](https://www.amazon.com/dp/B07F3B1T4Q) [**Natures Bounty Vitamin B12 Supports Energy Metabolism and Nervous System Health 500mcg 100 Quick Dissolve Tablets**Nature's Bounty**$6.95**4.7★**▲ 34%**](https://www.amazon.com/dp/B002I3V8B2) [**Nature Made Vitamin B6 100mg 100 Tablets**Nature Made**$8.92**4.8★**▲ 21%**](https://www.amazon.com/dp/B018EAQ6YG) [**Vitamatic Vitamin B6 500 mg Tablets 120 Count Pyridoxine HCl - 2 Pack**Vitamatic**$27.66**4.6★**— 9%**](https://www.amazon.com/dp/B0FBT59LKC) [**Vitamatic Vitamin B6 500 mg Tablets 120 Count Pyridoxine HCl**Vitamatic**$14.64**4.7★**— 7%**](https://www.amazon.com/dp/B09F2HB1YV)
**~~View all trending →~~**
## **What buyers say about vitamin b6 500mg**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Vitamin**23%
*“A really great vitamin”*
**Quality-Overall**16%
*“Product is as good as it was described in the listing”*
**Value For Money**16%
*“Great Value”*
**Advertised Vs Actual Product**8%
*“provides exactly what I was looking for”*
**Energy Level**5%
*“Energy Boost”*
**Efficiency**5%
*“it does seem to be somewhat better”*
**Nutritional Content**4%
*“It adds to the health of your body”*
**Ease Of Chewing/Swallowing**3%
*“Easy to swallow”*
**Ease Of Use**2%
*“Ease of use”*
**Taste-Overall**2%
*“No odor or aftertaste”*
### **What buyers complain about **
**Vitamin**15%
*“This vitamin is based on the synthetic component pyridoxine. PN”*
**Dosage**14%
*“B6 has ZERO business being sold in 500mg doses”*
**Solubility**9%
*“Slow to dissolve”*
**Side Effects**5%
*“After doing significant research it is clear that this product can cause long term neurological effects”*
**Leak-Proof**5%
*“Mine opened and pills spilled out”*
**Size-Overall**5%
*“Small pill”*
**Strength**4%
*“the weak delay was a bit surprising”*
**Stale/Rotten/Spoiled**4%
*“Had a batch that was rotten”*
**Calcium**4%
*“Dissolvable B12 WONT dissolve”*
**Bitter**2%
*“They are bitter”*
### **Top return reasons **
**Dosage**73%
**Vitamin**9%
**Ethical Trade/Fair Trade**9%
**Acid Regulator/Stomach Ache Relief**9%
## **Common questions**
- **Is vitamin b6 500mg profitable to sell on Amazon United States?**
- The niche generates $39K/yr across 10 tracked products. 90-day search growth is +16.2%. Flapen's verdict: Skip it (44/100).
- **How competitive is the vitamin b6 500mg niche?**
- 8 brands and 57 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 84% of demand.
- **What do buyers complain about in vitamin b6 500mg?**
- Top complaints mined from reviews: Vitamin, Dosage, Solubility. The return rate is 0.0%.
- **When does demand for vitamin b6 500mg peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the vitamin b6 500mg niche?**
- Listings span $5.00–$49.42; the average listing price is $15.38 (sweet spot $15–$100). The average incumbent carries 5,422 reviews — the moat a new listing must climb.
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