---
title: "Liposomal B Complex — $13K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/liposomal-b-complex"
last_updated: "2026-08-12T17:42:44.358Z"
locale: en
meta:
description: "Amazon product research for liposomal b complex: $13K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for liposomal b complex: $13K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Liposomal B Complex — $13K/mo Amazon US Product Research"
---
# **Liposomal B Complex**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 33Growth 28Conversion 89Competition 4Returns 99Price range 92Avg price 95Brand share 0Review moat 65Quality gap 11
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$33.15**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$13.82–$47.81**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****10.4%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****905.83**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Okay****$158K**
$158K/yr · 46K searches
**Growth**
**Okay****+2.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.8★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****96%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is liposomal b complex profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, liposomal b complex is a $158K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 42/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **liposomal b complex market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **4K–5K**
- avg 500–750/product
- **Revenue / yr**
- **$133K–$166K**
- units × avg price
- **Conversion rate**
- **10.4%**
- **Avg BSR**
- **#194**
- **Page quality**
- **0%**
- **Prime**
- **67%**
- **Sponsored**
- **83%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **84 months**
- **Avg seller age**
- **160 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**9**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**96%**
Top 20: 100%
**Open market**
**0%**
- Sports Research82% - Adventure Home7% - Generic6% - Core Med Science4% - Open — no brand owns it (0%)
## **liposomal b complex demand & seasonality**
Weekly Amazon search volume, last 22 weeks — +2.7% search growth over the last 90 days.
1K750Spike '26Mar '26Mar '26Apr '26May '26May '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/health-household/liposomal-b-complex/trend)
## **Top liposomal b complex search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **sports research b complex**21K/yr+9.5%11.9% conv. - **liposomal b complex**11K/yr-0.3%1.0% conv. - **sports research vitamin b complex**5K/yr-6.9%12.3% conv. - **liposomal vitamin b complex**4K/yr-17.5%1.7% conv. - **b complex sports research**3K/yr+0.5%11.8% conv. - **liposomal vitamin b**3K/yr+16.6%1.1% conv. [**All search terms **](https://flapen.com/research/us/health-household/liposomal-b-complex/search-terms)
## **Top liposomal b complex products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%20%$32K40%$63K60%$95K80%$127K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 6 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Sports Research Vitamin B-Complex 120 Count Plantgels**Sports Research**$24.04**4.8★2,097 rev](https://www.amazon.com/dp/B0CVNPVWNQ) [2**Sports Research Vitamin B-Complex 60 Count Plantgels**Sports Research**$13.82**4.8★2,097 rev](https://www.amazon.com/dp/B0CVP43YJ4) [3**Sports Advanced B-Complex with Methylated Folate & B12-3 Month-Supply - Vegan Gluten Free Non-GMO Energy - 180 Count + Exclusive Vitamin Guide Adv**Adventure Home**$44.52**5.0★9 rev](https://www.amazon.com/dp/B0FNGCLQL4) [4**Advanced B-Complex with Methylated Folate & B12-3 Month-Supply - Vegan Gluten Free Non-GMO Energy - 180 Count + Exclusive Vitamin Guide**Generic**$45.96**5.0★4 rev](https://www.amazon.com/dp/B0FNBSKKBM) [5**Sports Research Vitamin B12 as Methylcobalamin 2000mcg 120 Liquid Caps**Sports Research**$22.77**4.8★520 rev](https://www.amazon.com/dp/B0FBS916JN)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Sports Advanced B-Complex with Methylated Folate & B12-3 Month-Supply - Vegan Gluten Free Non-GMO Energy - 180 Count + Exclusive Vitamin Guide Adv**Adventure Home**$44.52**9 rev11mo ago](https://www.amazon.com/dp/B0FNGCLQL4) [**Advanced B-Complex with Methylated Folate & B12-3 Month-Supply - Vegan Gluten Free Non-GMO Energy - 180 Count + Exclusive Vitamin Guide**Generic**$45.96**4 rev11mo ago](https://www.amazon.com/dp/B0FNBSKKBM) [**Sports Research Vitamin B-Complex 120 Count Plantgels**Sports Research**$24.04**2,097 rev2y ago](https://www.amazon.com/dp/B0CVNPVWNQ) [**Sports Research Vitamin B-Complex 60 Count Plantgels**Sports Research**$13.82**2,097 rev2y ago](https://www.amazon.com/dp/B0CVP43YJ4) [**Sports Research Vitamin B12 as Methylcobalamin 2000mcg 120 Liquid Caps**Sports Research**$22.77**520 rev8y ago](https://www.amazon.com/dp/B0FBS916JN)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Advanced B-Complex with Methylated Folate & B12-3 Month-Supply - Vegan Gluten Free Non-GMO Energy - 180 Count + Exclusive Vitamin Guide**Generic**$45.96**5.0★**▲ 46%**](https://www.amazon.com/dp/B0FNBSKKBM) [**Sports Research Vitamin B-Complex 120 Count Plantgels**Sports Research**$24.04**4.8★**▲ 13%**](https://www.amazon.com/dp/B0CVNPVWNQ) [**Sports Advanced B-Complex with Methylated Folate & B12-3 Month-Supply - Vegan Gluten Free Non-GMO Energy - 180 Count + Exclusive Vitamin Guide Adv**Adventure Home**$44.52**5.0★**— 8%**](https://www.amazon.com/dp/B0FNGCLQL4) [**Sports Research Vitamin B12 as Methylcobalamin 2000mcg 120 Liquid Caps**Sports Research**$22.77**4.8★**▼ 12%**](https://www.amazon.com/dp/B0FBS916JN) [**Core Med Science Liposomal Methylated Multivitamin B-Complex 90 Softgels**Core Med Science**$47.81**4.5★**▼ 19%**](https://www.amazon.com/dp/B073YYNHSS)
**~~View all trending →~~**
## **What reviews say buyers love and hate about liposomal b complex**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**23%
*“the quality itself seems solid”*
**Vitamin**17%
*“Vitamins are easy to take”*
**Ease Of Chewing/Swallowing**10%
*“The capsules are easy to take”*
**Value For Money**10%
*“Good value for the money”*
**Energy Level**9%
*“Increased Energy”*
**Nutritional Content**4%
*“making it convenient to incorporate into my daily routine”*
**Ease Of Use**4%
*“Easy to take”*
**Ingredients-Overall**3%
*“I appreciate the clean ingredients”*
**Advertised Vs Actual Product**2%
*“Exactly what I was looking for”*
**Acid Regulator/Stomach Ache Relief**2%
*“Got these and its my first try with a complex, no stomach upset taking these, Im only seeing positives to add these to my daily routine”*
### **What buyers complain about **
**Vitamin**16%
*“If you can't handle strong vitamin smell/taste avoid these”*
**Sleep Quality**13%
*“I have noticed my afternoon sleepiness is decreasing”*
**Taste-Overall**8%
*“causing you to burp up that taste”*
**Side Effects**8%
*“FLUSHING”*
**Ingredients-Overall**6%
*“Why add biotin”*
**Magnesium**4%
*“There's too much niacin in these”*
**Strength**4%
*“This was STRONG”*
**Skin Health**4%
*“I got visual disturbances and lightheadness”*
**Oily/Greasy**3%
*“It's a highly processed seed oil”*
**Value For Money**3%
*“Expensive / totally ineffective”*
### **Top return reasons **
**Vitamin**25%
**Value For Money**22%
**Strength**6%
**Dosage**6%
**Leak-Proof**6%
**Quality-Overall**6%
**Product Condition**6%
**Smell**6%
**Heart Health**6%
**Advertised Vs Actual Product**3%
## **Common liposomal b complex questions**
- **Is liposomal b complex profitable to sell on Amazon United States?**
- The niche generates $158K/yr across 6 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +2.7%. Flapen's verdict: Skip it (42/100).
- **How competitive is the liposomal b complex niche?**
- 4 brands and 9 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in liposomal b complex?**
- Top complaints mined from reviews: Vitamin, Sleep Quality, Taste-Overall. The return rate is 0.1%.
- **What does it cost to enter the liposomal b complex niche?**
- Listings span $13.82–$47.81; the average listing price is $33.15 (sweet spot $15–$100). The average incumbent carries 906 reviews — the moat a new listing must climb.
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