Amazon "B-Complex" Industry Analysis Under "Vitamin B" for Stores & Suppliers & Keywords | AmzChart

Have you ever racked your brains for which Amazon niche industry you are going to wade into? Is “B-Complex” industry a perfect choice for you?

With AmzChart and SellerCenter, we’ve collected the best amazon stores & suppliers & keywords information under B-Complex, to help you figure out whether B-Complex market will generate benefits for you and how to rank higher in the B-Complex niche category. Here is the Amazon industry analysis of amazon seller ranking - AmzChart for B-Complex.

5 Best Amazon Stores in “B-Complex” Industry 

To get a thorough insight into Amazon B-Complex industry, we always check the performance of best stores in B-Complex first, we can be inspired by these proven “B-Complex” winners, and spying on their strategies to replicate their success with the fba calculator tool - AmzChart.

Here are the latest Amazon top 5 sellers under B-Complex niche market.

#1 BioSchwartz

“BioSchwartz” is the # 1 top seller under B-Complex category in Amazon US marketplace. It created on 10-16-2020 and lies in US. It currently has 99 products and 7 categories in total. So far, BioSchwartz has 47858 reviews, among which 99% are positive. What’s more, it owns 97% positive in the last 12 months(6900 ratings), 98% positive in the last 3 months(2188 ratings), 99% positive in the last 1 month(655 ratings).

#2 VitaWorks

“VitaWorks” is the # 2 top seller under B-Complex category in Amazon US marketplace. It created on 10-17-2020 and lies in US. It currently has 56 products and 6 categories in total. Now, VitaWorks has 948 reviews, among which 97% are positive. What’s more, it owns 97% positive in the last 12 months(438 ratings), 97% positive in the last 3 months(154 ratings), 96% positive in the last 1 month(48 ratings).

#3 iServe

“iServe” is the # 3 top seller under B-Complex category in Amazon US marketplace. It created on 10-15-2020 and lies in US. It currently has 7000 products and 6 categories in total. So far, iServe has 211344 reviews, among which 99% are positive. What’s more, it owns 99% positive in the last 12 months(42822 ratings), 99% positive in the last 3 months(11581 ratings), 99% positive in the last 1 month(4746 ratings).

#4 aMaxiNett

“aMaxiNett” is the # 4 top seller under B-Complex category in Amazon US marketplace. It created on 10-18-2020 and lies in US. It currently has 61 products and 5 categories in total. So far, aMaxiNett has 3765 reviews, among which 97% are positive. What’s more, it owns 94% positive in the last 12 months(283 ratings), 96% positive in the last 3 months(72 ratings), 100% positive in the last 1 month(18 ratings).

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#5 ProCaps Labs by Andrew Lessman

“ProCaps Labs by Andrew Lessman” is the # 5 top seller under Amazon B-Complex category in Amazon US marketplace. It created on 10-16-2020 and lies in US. Currently, it has 247 products and 5 categories in total. So far, ProCaps Labs by Andrew Lessman has 8970 reviews, among which 97% are positive. What’s more, it owns 99% positive in the last 12 months(1978 ratings), 99% positive in the last 3 months(658 ratings), 99% positive in the last 1 month(287 ratings).

“BioSchwartz”, “VitaWorks”, “iServe”, “aMaxiNett”, and “ProCaps Labs by Andrew Lessman” are best Amazon stores in B-Complex niche market. By analyzing these B-Complex best stores, you will have a great understanding of whether B-Complex market is good for your Amazon business.

You can uncover more secrets behind these Amazon top sellers on SellerCenter.

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Top 3 Amazon Keyword Ranking for Top Products Under B-Complex Industry

Apart from researching the best amazon stores under B-Complex niche market, amazon keyword ranking under the top products in the B-Complex category is also needed to be considered. We’ve prepared the top 3 B-Complex products as well as their keyword ranking to help you find the best B-Complex keywords and rank higher in B-Complex.

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#1 Andrew Lessman High Potency B-Complex 60 Capsules - with High Levels of Folate Complex & Biotin, Promotes Cellular Growth, Energy, Immune Function, Detoxification, Fat Metabolism & More

"B01N5TUWQT" on Amazon -- AmzChart

This product (ASIN: B01N5TUWQT) is currently ranking for these top 3 keywords:

keyword Monthly Search Volume Monthly Search Weight
b complex 87566 64
b complex vitamins 26493 64
folate 22545 64

#2 Bytox The Hangover Patch, 15 Pack

"B072FVR2PM" on Amazon -- AmzChart

This product (ASIN: B072FVR2PM) is currently ranking for these top 3 keywords:

keyword Monthly Search Volume Monthly Search Weight
party patch 1235 27
b12 patches 5199 27
hangover cure 36650 27

#3 Vitamin B Complex by Nature's Bounty, Super B Complex Vitamins w/ Vitamin C for Immune Support & Folic Acid, 150 Tablets

"B0014D2GEK" on Amazon -- AmzChart

This product (ASIN: B0014D2GEK) is currently ranking for these top 3 keywords:

keyword Monthly Search Volume Monthly Search Weight
vitamin b1 21739 120
vitamin b 71533 120
b complex vitamins 24575 120

For every Amazon seller, knowing what keywords are ranking well in different Amazon categories matters a lot. Now you already know that these keywords, such as “b complex”, “b complex vitamins”,”party patch”, “b12 patches”, “vitamin b1”, “vitamin b” are ranking well in B-Complex industry. So, when you optimize your listings, you should concentrate on keywords research, which might lead to an increase in the Amazon BSR of your product under B-Complex category and an increase in sales as well.

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Get More Keywords on AmzChart



To stand out from B-Complex competitors, you have to start with keywords such as “folate”, “hangover cure”, and “b complex vitamins” which have more traffic & less competition, to optimize your listing and increase sales, thereby increasing your ranking on Amazon BSR under B-Complex industry.

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