---
title: "Vitamin B Complex Powder — $61K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/vitamin-b-complex-powder"
last_updated: "2026-08-10T02:53:09.198Z"
locale: en
meta:
description: "Niche score 39/100 · $61K/yr market · 54K searches/yr · $20.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · $61K/yr market · 54K searches/yr · $20.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Vitamin B Complex Powder — $61K/yr Amazon US Niche (2026) - Flapen"
---
# **vitamin b complex powder**
**Skip it**
Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Market size 15Growth 23Conversion 62Competition 15Returns 100Price range 77Avg price 89Brand share 4Review moat 35Quality gap 45
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$20.60**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$7.95–$38.79**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****5.5%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****2,978.85**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-4.3%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$61K**
$61K/yr · 54K searches
**Competition**
**Bad****82%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, vitamin b complex powder is a $61K/yr Amazon United States market (54K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 39/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **vitamin b complex powder market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$62K–$82K**
- units × avg price
- **Conversion rate**
- **5.5%**
- **Avg BSR**
- **#227**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **92%**
- **Out of stock**
- **4.3%**
- **Avg brand age**
- **83 months**
- **Avg seller age**
- **152 days**
## **Competition & brand share**
The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**9**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**82%**
Top 20: 100%
**Open market**
**0%**
- Nutricost50% - BulkSupplements42% - Double Wood Supplements2% - NUTRAHARMONY2% - You+yours2% - THORNE2%
## **Demand**
Weekly Amazon search volume, last 51 weeks — -4.3% search growth over the last 90 days.
1K750Aug '25Oct '25Nov '25Jan '26Mar '26May '26
[**Open Trend **](https://flapen.com/research/us/health-household/vitamin-b-complex-powder/trend)
## **Top vitamin b complex powder search terms**
- **b12 powder**15K/yr-4.1%3.0% conv. - **nutricost b complex**8K/yr+6.2%10.3% conv. - **vitamin b complex powder**8K/yr-4.6%2.1% conv. - **nutricost vitamin b complex**6K/yr+6.3%15.3% conv. - **b complex powder**6K/yr-19.8%1.4% conv. - **vitamin b12 powder**5K/yr-8.3%4.2% conv. - **vitamin b powder**5K/yr-9.3%1.7% conv. [**All search terms **](https://flapen.com/research/us/health-household/vitamin-b-complex-powder/search-terms)
## **Top vitamin b complex powder 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%$6K20%$12K30%$18K40%$25K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Nutricost High Potency Vitamin B Complex 462mg 120 Capsules**Nutricost**$14.71**4.7★6,599 rev](https://www.amazon.com/dp/B01INRFW0E) [2**BulkSupplements.com Vitamin B12 Methylcobalamin Powder - 1% B12 Methylcobalamin Essential B Vitamin - B12 Supplement Gluten Free 20mg per Serving 50g (1.8 oz) (Pack of 1)**BulkSupplements**$13.58**4.4★417 rev](https://www.amazon.com/dp/B087LF562P) [3**BulkSupplements.com Vitamin B12 Powder - as Cyanocobalamin Vitamin B Supplement Essential Vitamins- Gluten Free 20mg per Serving 100g (3.5 oz) (Pack of 1)**BulkSupplements**$16.60**4.4★723 rev](https://www.amazon.com/dp/B00F7OOAJG) [4**Nutricost Vitamin B Complex 462mg 240 Capsules with Vitamin C**Nutricost**$24.28**4.7★6,599 rev](https://www.amazon.com/dp/B077JC1GCN) [5**Nutricost Methylated Vitamin B Complex 120 Capsules 60 Servings**Nutricost**$15.65**4.6★377 rev](https://www.amazon.com/dp/B0F22KKNNK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Nutricost Methylated Vitamin B Complex 120 Capsules 60 Servings**Nutricost**$15.65**377 rev1y ago](https://www.amazon.com/dp/B0F22KKNNK) [**Tasteless B Complex for Kids + Toddlers- with Methylfolate and Methyl B12**You+yours**$23.84**83 rev1y ago](https://www.amazon.com/dp/B0F468L4X8) [**Double Wood Supplements Liquid Vitamin B Complex - 2 Month Supply - Max Absorption - B3 B6 B7 (Biotin) B9 and Vitamin B12 - Cherry Flavor - 2 FL OZ**Double Wood Supplements**$7.95**710 rev2y ago](https://www.amazon.com/dp/B0CW3RYWTV) [**USDA Organic Vitamin B-Complex 20000mcg - B5 B12 B1 B6 B7 B9 B3 - 2Oz**NUTRAHARMONY**$22.51**7,709 rev2y ago](https://www.amazon.com/dp/B0CKT5PGPN) [**BulkSupplements.com Vitamin B12 Methylcobalamin Powder - 1% B12 Methylcobalamin Essential B Vitamin - B12 Supplement Gluten Free 20mg per Serving 50g (1.8 oz) (Pack of 1)**BulkSupplements**$13.58**417 rev6y ago](https://www.amazon.com/dp/B087LF562P)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Tasteless B Complex for Kids + Toddlers- with Methylfolate and Methyl B12**You+yours**$23.84**4.7★**▲ 111%**](https://www.amazon.com/dp/B0F468L4X8) [**BulkSupplements.com Vitamin B12 Powder - as Cyanocobalamin Vitamin B Supplement Vitamin B12 200 mcg - Essential Vitamin Gluten Free 20mg per Serving 50g (1.8 oz) (Pack of 1)**BulkSupplements**$14.71**4.4★**▲ 61%**](https://www.amazon.com/dp/B00F7OOAKA) [**THORNE - Basic B-Complex - Tissue-Ready Vitamin B Complex Supplement with Choline - Supports Cellular Energy Production Brain Health & Red Blood Cell Formation* - Gluten-Free - 60 Servings**THORNE**$26.40**4.7★**▲ 48%**](https://www.amazon.com/dp/B00HST919C) [**BulkSupplements.com Pure Vitamin B12 Methylcobalamin Powder - Vitamin B12 Supplements Pure Product - Multiple Servings 10g (0.35 oz) (Pack of 1)**BulkSupplements**$38.79**4.1★**▲ 39%**](https://www.amazon.com/dp/B071G4H1P2) [**BulkSupplements.com Pure Cyanocobalamin (Vitamin B12) Powder - B 12 Vitamin - B12 Vitamins - Vegan Vitamin - B12 Cyanocobalamin - B12 Supplement - Energy Vitamins (10 Grams - 0.35 oz)**BulkSupplements**$33.04**4.0★**▲ 25%**](https://www.amazon.com/dp/B019470W7K)
**~~View all trending →~~**
## **What buyers say about vitamin b complex powder**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Vitamin**17%
*“Great vitamin for your health”*
**Quality-Overall**14%
*“Great quality, exactly as described, and arrived on time”*
**Energy Level**10%
*“Good energy”*
**Taste-Overall**10%
*“Doesn't taste bad”*
**Value For Money**5%
*“Reasonable price”*
**Advertised Vs Actual Product**4%
*“As advertised”*
**Ease Of Use**3%
*“Ease of use”*
**Efficiency**3%
*“Effective”*
**Focus Enhancement**2%
*“Helping me with my mood swings”*
**Flavor**2%
*“Strong flavor”*
### **What buyers complain about **
**Taste-Overall**30%
*“Most disgusting taste ever”*
**Smell**15%
*“Absolutely disgusting smell”*
**Vitamin**5%
*“not one has any sort of vitamins”*
**Dosage**3%
*“I am concerned with the dosage”*
**Side Effects**3%
*“Bad Taste and Nausea”*
**Functionality-Overall**3%
*“Doesn't work”*
**Flavor**2%
*“it didnt taste anything like berry flavor like it said”*
**Value For Money**2%
*“A little more expensive”*
**Sweetness**2%
*“burnt rubber flavor with a little sweetness”*
**Ingredients-Overall**1%
*“This product contains CITRIC ACID”*
### **Top return reasons **
**Smell**27%
**Taste-Overall**18%
**Certifications**9%
**Functionality-Overall**9%
**Color**9%
**Vitamin**9%
**Side Effects**9%
**Charging**9%
## **Common questions**
- **Is vitamin b complex powder profitable to sell on Amazon United States?**
- The niche generates $61K/yr across 13 tracked products. 90-day search growth is -4.3%. Flapen's verdict: Skip it (39/100).
- **How competitive is the vitamin b complex powder niche?**
- 6 brands and 9 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in vitamin b complex powder?**
- Top complaints mined from reviews: Taste-Overall, Smell, Vitamin. The return rate is 0.0%.
- **What does it cost to enter the vitamin b complex powder niche?**
- Listings span $7.95–$38.79; the average listing price is $20.60 (sweet spot $15–$100). The average incumbent carries 2,979 reviews — the moat a new listing must climb.
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