Z Stack Dr. Zelenko Vitamin
FailThe top 5 products take 100% of clicks, so Z Stack Dr. Zelenko Vitamin is a Fail.
- Flapen Score
- 38 / 100Ranks 13,006 of 14,768 Health & Household niches · −11 vs the category median of 4938
- Market size
- $94K/yr25K searches / yr
- 90-day growth
- -24.0%search demand this quarter
- Competition
- 100%top-5 click share · 3 brands · 7 sellers
Flapen Score
Z Stack Dr. Zelenko Vitamin against its category
The dotted line is the Health & Household average. Past it, Z Stack Dr. Zelenko Vitamin is stronger. Inside it, weaker.
Market
The Z Stack Dr. Zelenko Vitamin market on Amazon at a glance
Shoppers on Amazon United States searched for Z Stack Dr. Zelenko Vitamin 25K times last year and spent an estimated $94K. All 3 brands take every click. Demand peaks in Jan–Feb–Dec. Flapen scores it 38 out of 100, a Fail.
01 · Demand
An estimated 13.7% of those searches ended in a purchase.
Shoppers searched for this 25K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 13.7% of those searches ended in a purchase. Searches in the last 90 days moved -24.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $94K a year.
- Searches, last 12 months
- 25K
- Growth, 90 days vs prior 90
- -24.0%
- Conversion, latest week
- 13.7%
- Market size, estimated
- $94Ka year
- Peak month
- January4.3× the quietest month
- Top search term
- zstack6K searches a year
02 · Price
A sale here is worth $27.70.
Listings sell for $27.70 on average, from $21.49 to $33.77. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 750 to 1,000 of them. At $27.70 that is $21K to $28K a year per listing.
- Average price
- $27.70inside the $15 to $100 sweet spot
- Price range
- $21.49–$33.77
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 750–1,000
- Revenue per listing a year
- $21K–$28K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% 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 #23 within Antioxidants. It carries 3,698 reviews at 4.67 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #23in Antioxidants
- Average rating
- 4.67 starsAmazon United States average 4.42 stars
- Average reviews
- 3,698per listing
- Listings tracked
- 3
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 53 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 53 months
Products
Top Z Stack Dr. Zelenko Vitamin products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Sign in to see the products
The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.
Competition
Competition: brands, sellers & click share
The top 5 products take 100% of clicks. A locked shelf that new listings rarely crack.
Brands
3 falling
Sellers
7
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Brand 177%
- Brand 212%
- Brand 311%
Demand
Z Stack Dr. Zelenko Vitamin search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Dec · busiest ÷ quietest = 4.3×
Search terms
Top Z Stack Dr. Zelenko Vitamin search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- zstack6K/yr
- z stack vitamin zelenko5K/yr
- zinc quercetin vitamin c and d3 immune complex5K/yr
- z stack5K/yr
- zstacklife vitamin dr zelenko2K/yr
- spartis zinc quercetin vitamin c and d3 immune complex2K/yr
Reviews and returns
What reviews say buyers love and hate about Z Stack Dr. Zelenko Vitamin
We read the reviews and the return reasons for every product selling here.
“They are a bit pricey”
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.
17 topics
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Z Stack Dr. Zelenko Vitamin questions
Answered from the same tracked data.









