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Iodine Liquid with Kelp

Fail

The top 5 products take 86% of clicks, so Iodine Liquid with Kelp is a Fail.

Flapen Score
48
48 / 100
Ranks 7,720 of 14,768 Health & Household niches · −1 vs the category median of 49
Market size
$797K/yr296K searches / yr
90-day growth
-8.1%search demand this quarter
Competition
86%top-5 click share · 8 brands · 508 sellers

Flapen Score

Iodine Liquid with Kelp against its category

The dotted line is the Health & Household average. Past it, Iodine Liquid with Kelp is stronger. Inside it, weaker.

48Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Iodine Liquid with Kelp market on Amazon at a glance

Shoppers on Amazon United States searched for Iodine Liquid with Kelp 296K times last year and spent an estimated $797K. The top 5 brands take 92% of clicks. Demand peaks in Dec. Flapen scores it 48 out of 100, a Fail.

01 · Demand

An estimated 16.8% of those searches ended in a purchase.

Shoppers searched for this 296K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 16.8% of those searches ended in a purchase. Searches in the last 90 days moved -8.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $797K a year.

Searches, last 12 months
296K
Growth, 90 days vs prior 90
-8.1%
Conversion, latest week
16.8%
Market size, estimated
$797Ka year
Peak month
December16.9× the quietest month
Top search term
sea iodine8K searches a year

02 · Price

A sale here is worth $16.01.

Listings sell for $16.01 on average, from $5.62 to $29.85. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 250 to 500 of them. At $16.01 that is $4K to $8K a year per listing.

Average price
$16.01inside the $15 to $100 sweet spot
Price range
$5.62–$29.85
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
3K–4K
Units per listing a year
250–500
Revenue per listing a year
$4K–$8K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

80% 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 #350 within Iodine. It carries 3,393 reviews at 4.65 stars, so a new listing needs social proof before a better product.

Sponsored listings
80%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#350in Iodine
Average rating
4.65 starsAmazon United States average 4.42 stars
Average reviews
3,393per listing
Listings tracked
10

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 103 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
103 months

Products

Top Iodine Liquid with Kelp 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 86% of clicks. A locked shelf that new listings rarely crack.

Brands

8 flat

Sellers

508

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

86%

Top 20: 100%

Open market

5%

  • Brand 166%
  • Brand 211%
  • Brand 38%
  • Brand 44%
  • Brand 53%
  • Brand 63%
  • Open — no brand owns it (2 brands, 5%)

Demand

Iodine Liquid with Kelp search demand

Weekly searches over the year, seasonality beneath. Pick a range.

13K8KSpike '25Prime Day '25Black Friday '25Spike '26JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Dec · busiest ÷ quietest = 16.9×

Search terms

Top Iodine Liquid with Kelp search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • sea iodine8K/yr
  • iodine 150 mcg4K/yr
  • iodine rich foods3K/yr
  • iodine capsules4K/yr
  • sea iodine life extension3K/yr
  • kelp iodine liquid34K/yr
  • iodine liquid with kelp242K/yr

Reviews and returns

What reviews say buyers love and hate about Iodine Liquid with Kelp

We read the reviews and the return reasons for every product selling here.

15%of positive reviews mention “Quality-Overall”
6%of negative reviews mention “Nutritional Content”
<0.1%of orders come back, a rate Amazon rounds to zero
“our bodies are missing this vital nutrient”
A buyer, on “Nutritional Content”6% of negative reviews mention the same topic

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

NegativePositive

FAQ

Common Iodine Liquid with Kelp questions

Answered from the same tracked data.