B12 2000 Mcg
FailThe top 5 brands take 95% of clicks, so B12 2000 Mcg is a Fail.
- Flapen Score
- 41 / 100Ranks 11,806 of 14,768 Health & Household niches · −8 vs the category median of 4941
- Market size
- $118K/yr66K searches / yr
- 90-day growth
- +11.5%search demand this quarter
- Competition
- 83%top-5 click share · 7 brands · 62 sellers
Flapen Score
B12 2000 Mcg against its category
The dotted line is the Health & Household average. Past it, B12 2000 Mcg is stronger. Inside it, weaker.
Market
The B12 2000 Mcg market on Amazon at a glance
Shoppers on Amazon United States searched for B12 2000 Mcg 66K times last year and spent an estimated $118K. The top 5 brands take 95% of clicks. Demand peaks in Jul. Flapen scores it 41 out of 100, a Fail.
01 · Demand
An estimated 14.8% of those searches ended in a purchase.
Shoppers searched for this 66K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 14.8% of those searches ended in a purchase. Searches in the last 90 days moved +11.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $118K a year.
- Searches, last 12 months
- 66K
- Growth, 90 days vs prior 90
- +11.5%
- Conversion, latest week
- 14.8%
- Market size, estimated
- $118Ka year
- Peak month
- July1.8× the quietest month
- Top search term
- b12 2000 mcg21K searches a year
02 · Price
A sale here is worth $12.05.
Listings sell for $12.05 on average, from $7.10 to $23.94. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 1,000 to 1,250 of them. At $12.05 that is $12K to $15K a year per listing.
- Average price
- $12.05under the $15 to $100 sweet spot
- Price range
- $7.10–$23.94
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 1,000–1,250
- Revenue per listing a year
- $12K–$15K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
60% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #248 within Vitamin B. It carries 10,559 reviews at 4.71 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 60%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #248in Vitamin B
- Average rating
- 4.71 starsAmazon United States average 4.42 stars
- Average reviews
- 10,559per listing
- Listings tracked
- 10
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 104 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 104 months
Products
Top B12 2000 Mcg products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Nutricost Vitamin B12 (Methylcobalamin) 2000mcg 240 Capsules Gluten Free
- Price
- $15.75
- Rating
- 4.7/5
- Reviews
- 10,114
- Age
- 10y ago

Nature Made Extra Strength Vitamin B12 2500 mcg B12 Vitamins Dietary Supplement for Energy Metabolism Support 60 Tablets 60 Day Supply
- Price
- $10.77
- Rating
- 4.7/5
- Reviews
- 3,221
- Age
- 14y ago

Nutricost Vitamin B12 (Methylcobalamin) 1000mcg 120 Capsules Gluten Free
- Price
- $9.86
- Rating
- 4.8/5
- Reviews
- 3,295
- Age
- 4y ago

Carlyle B12 Vitamin 2000 mcg | 240 Fast Dissolve Tablets
- Price
- $9.99
- Rating
- 4.7/5
- Reviews
- 741
- Age
- 3y ago

Natures Bounty Vitamin B12 2500 mcg Cellular Energy Support for Energy Metabolism Heart & Nervous System Health 75 Quick Dissolve Tablets
- Price
- $7.10
- Rating
- 4.8/5
- Reviews
- 27,001
- Age
- 11y ago
Trending
estimated 90-day click momentum
THORNE - Vitamin B12 - as Methylcobalamin - Supports Heart & Nerve Health Blood Cell Function Restful Sleep & Methylation* - Third-Party Certified - Gluten Dairy & Soy-Free - 60 Capsules
- Price
- $23.94
- Rating
- 4.8/5
- Reviews
- 3,834
- Age
- 22y ago

Natures Bounty Vitamin B12 2500 mcg Cellular Energy Support for Energy Metabolism Heart & Nervous System Health 75 Quick Dissolve Tablets
- Price
- $7.10
- Rating
- 4.8/5
- Reviews
- 27,001
- Age
- 11y ago

Nutricost Vitamin B12 (Methylcobalamin) 2000mcg 240 Capsules Gluten Free
- Price
- $15.75
- Rating
- 4.7/5
- Reviews
- 10,114
- Age
- 10y ago

Nature Made Extra Strength Vitamin B12 2500 mcg B12 Vitamins Dietary Supplement for Energy Metabolism Support 60 Tablets 60 Day Supply
- Price
- $10.77
- Rating
- 4.7/5
- Reviews
- 3,221
- Age
- 14y ago

Carlyle B12 Vitamin 2000 mcg | 240 Fast Dissolve Tablets
- Price
- $9.99
- Rating
- 4.7/5
- Reviews
- 741
- Age
- 3y ago
Newest
by launch date
Carlyle B12 Vitamin 2000 mcg | 240 Fast Dissolve Tablets
- Price
- $9.99
- Rating
- 4.7/5
- Reviews
- 741
- Age
- 3y ago

Horbach Vitamin B12 2000 mcg | 200 Tablets | as Cyanocobalamin
- Price
- $9.26
- Rating
- 4.6/5
- Reviews
- 362
- Age
- 3y ago

Nutricost Vitamin B12 (Methylcobalamin) 1000mcg 120 Capsules Gluten Free
- Price
- $9.86
- Rating
- 4.8/5
- Reviews
- 3,295
- Age
- 4y ago

Nutricost Vitamin B12 (Methylcobalamin) 2000mcg 240 Capsules Gluten Free
- Price
- $15.75
- Rating
- 4.7/5
- Reviews
- 10,114
- Age
- 10y ago

Nutricost Vitamin B12 (Methylcobalamin) 2000mcg 120 Capsules Gluten Free
- Price
- $11.78
- Rating
- 4.7/5
- Reviews
- 10,114
- Age
- 10y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 83% of clicks. A locked shelf that new listings rarely crack.
Brands
7 flat
Sellers
62
Est. top-5 brand share
95%
Top 20: 100%
Est. top-5 click share
83%
Top 20: 100%
Open market
2%
- Nutricost60%
- Nature Made15%
- Carlyle8%
- Nature's Bounty6%
- Horbäach5%
- NOW Foods3%
- Open — no brand owns it (1 brand, 2%)
Demand
B12 2000 Mcg search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul · busiest ÷ quietest = 1.8×
Search terms
Top B12 2000 Mcg search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- b12 2000 mcg21K/yr
- vitamin b12 2000 mcg15K/yr
- nutricost b1210K/yr
- nutricost vitamin b128K/yr
- b12 20005K/yr
- nutricost b12 methylcobalamin2K/yr
- vitamin b12 20003K/yr
- b12 nutricost2K/yr
Reviews and returns
What reviews say buyers love and hate about B12 2000 Mcg
We read the reviews and the return reasons for every product selling here.
“Small capsules”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
21 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common B12 2000 Mcg questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









