Amazon "B12" 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 “B12” industry a perfect choice for you?

With AmzChart and SellerCenter, we’ve collected the best amazon stores & suppliers & keywords information under B12, to help you figure out whether B12 market will generate benefits for you and how to rank higher in the B12 niche category. Here is the Amazon industry analysis of fba calculator - AmzChart for B12.

5 Best Amazon Stores in “B12” Industry 

To get a thorough insight into Amazon B12 industry, we always check the performance of best stores in B12 first, we can be inspired by these proven “B12” winners, and spying on their strategies to replicate their success with the amazon fba sales rank chart tool - AmzChart.

Here are the latest Amazon top 5 sellers under B12 niche market.

#1 mmkdeals

“mmkdeals” is the # 1 top seller under B12 category in Amazon US marketplace. It created on 10-17-2020 and lies in US. It currently has 103 products and 9 categories in total. So far, mmkdeals has 3677 reviews, among which 99% are positive. What’s more, it owns 98% positive in the last 12 months(1069 ratings), 98% positive in the last 3 months(281 ratings), 97% positive in the last 1 month(89 ratings).

#2 iServe

“iServe” is the # 2 top seller under B12 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. Now, 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).

#3 aSquared Brands

“aSquared Brands” is the # 3 top seller under B12 category in Amazon US marketplace. It created on 10-17-2020 and lies in US. It currently has 50 products and 5 categories in total. So far, aSquared Brands has 22752 reviews, among which 100% are positive. What’s more, it owns 99% positive in the last 12 months(2533 ratings), 100% positive in the last 3 months(496 ratings), 99% positive in the last 1 month(161 ratings).

#4 BASIC GREENS

“BASIC GREENS” is the # 4 top seller under B12 category in Amazon US marketplace. It created on 10-17-2020 and lies in US. It currently has 5 products and 5 categories in total. So far, BASIC GREENS has 716 reviews, among which 98% are positive. What’s more, it owns 99% positive in the last 12 months(654 ratings), 97% positive in the last 3 months(115 ratings), 88% positive in the last 1 month(25 ratings).

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#5 Pure TheraPro Rx

“Pure TheraPro Rx” is the # 5 top seller under Amazon B12 category in Amazon US marketplace. It created on 10-17-2020 and lies in US. Currently, it has 24 products and 5 categories in total. So far, Pure TheraPro Rx has 4455 reviews, among which 100% are positive. What’s more, it owns 100% positive in the last 12 months(926 ratings), 100% positive in the last 3 months(214 ratings), 100% positive in the last 1 month(69 ratings).

“mmkdeals”, “iServe”, “aSquared Brands”, “BASIC GREENS”, and “Pure TheraPro Rx” are best Amazon stores in B12 niche market. By analyzing these B12 best stores, you will have a great understanding of whether B12 market is good for your Amazon business.

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

Top 3 Amazon Keyword Ranking for Top Products Under B12 Industry

Apart from researching the best amazon stores under B12 niche market, amazon keyword ranking under the top products in the B12 category is also needed to be considered. We’ve prepared the top 3 B12 products as well as their keyword ranking to help you find the best B12 keywords and rank higher in B12.

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#1 Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and Nervous System Health, 2500mcg, 75 Tablets

"B00VX14ULK" on Amazon -- AmzChart

This product (ASIN: B00VX14ULK) is currently ranking for these top 3 keywords:

keyword Monthly Search Volume Monthly Search Weight
b12 vitamins 162403 120
vitamin b12 165276 120
b12 145518 120

#2 Jarrow Formulas Methylcobalamin (Methyl B12), Supports Brain Cells, 5000 mcg, 60 Lozenges

"B0013OQGO6" on Amazon -- AmzChart

This product (ASIN: B0013OQGO6) is currently ranking for these top 3 keywords:

keyword Monthly Search Volume Monthly Search Weight
b12 vitamins 162403 108
vitamin b12 165276 108
b12 145518 108

#3 Jarrow Formulas Methyl B-12 Supplement, Tropical Flavor, 100 Count (Pack of 1)

"B00VE9B9II" on Amazon -- AmzChart

This product (ASIN: B00VE9B9II) is currently ranking for these top 3 keywords:

keyword Monthly Search Volume Monthly Search Weight
vitamin b6 40251 36
folic acid 400mcg 17858 36
b12 gummies for adults 16380 36

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 “b12 vitamins”, “vitamin b12”,”b12 vitamins”, “vitamin b12”, “vitamin b6”, “folic acid 400mcg” are ranking well in B12 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 B12 category and an increase in sales as well.

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Get More Keywords on AmzChart



To stand out from B12 competitors, you have to start with keywords such as “b12”, “b12”, and “b12 gummies for adults” which have more traffic & less competition, to optimize your listing and increase sales, thereby increasing your ranking on Amazon BSR under B12 industry.

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