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Selenium Sulfide Shampoo

Fail

The top 5 brands take 100% of clicks, so Selenium Sulfide Shampoo is a Fail.

Flapen Score
48
48 / 100
Top 44% of 2,481 Beauty niches · +1 vs the category median of 47
Market size
£468K/yr331K searches / yr
90-day growth
+6.8%search demand this quarter
Competition
73%top-5 click share · 3 brands · 31 sellers

Flapen Score

Selenium Sulfide Shampoo against its category

The dotted line is the Beauty average. Past it, Selenium Sulfide Shampoo is stronger. Inside it, weaker.

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

Market

The Selenium Sulfide Shampoo market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Selenium Sulfide Shampoo 331K times last year and spent an estimated £468K. All 3 brands take every click. Demand peaks in Jun. Flapen scores it 48 out of 100, a Fail.

01 · Demand

An estimated 10.4% of those searches ended in a purchase.

Shoppers searched for this 331K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 10.4% of those searches ended in a purchase. Searches in the last 90 days moved +6.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £468K a year.

Searches, last 12 months
331K
Growth, 90 days vs prior 90
+6.8%
Conversion, latest week
10.4%
Market size, estimated
£468Ka year
Peak month
June1.8× the quietest month
Top search term
dercos anti-dandruff shampoo78K searches a year

02 · Price

A sale here is worth £13.62.

Listings sell for £13.62 on average, from £8.27 to £33.26. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 2,000 to 2,500 of them. At £13.62 that is £27K to £34K a year per listing.

Average price
£13.62under the $15 to $100 sweet spot
Price range
£8.27–£33.26
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
30K–40K
Units per listing a year
2,000–2,500
Revenue per listing a year
£27K–£34K
Returns
0.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

75% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 2.3% of listings are out of stock. The average listing ranks #512 within Shampoos & Conditioners. It carries 2,556 reviews at 4.54 stars, so a new listing needs social proof before a better product.

Sponsored listings
75%
Prime listings
88%
Out of stock, average day
2.3%
Average rank
#512in Shampoos & Conditioners
Average rating
4.54 starsAmazon United Kingdom average 4.36 stars
Average reviews
2,556per listing
Listings tracked
16

04 · Newcomers

1 of last year's 1 launches cleared the first-year sales bar.

1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 56 months on average, so the names here are settling in.

Launched, last 12 months
1
Successful launches
1Amazon's first-year sales bar
Average brand age
56 months

Products

Top Selenium Sulfide Shampoo 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 73% of clicks. A locked shelf that new listings rarely crack.

Brands

3 falling

Sellers

31

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

0%

  • Brand 191%
  • Brand 26%
  • Brand 32%

Demand

Selenium Sulfide Shampoo search demand

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

7K5KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun · busiest ÷ quietest = 1.8×

Search terms

Top Selenium Sulfide Shampoo search terms shoppers use

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

  • dercos anti-dandruff shampoo78K/yr
  • vichy dercos42K/yr
  • dercos38K/yr
  • dercos shampoo36K/yr
  • selenium sulfide shampoo29K/yr
  • vichy dercos shampoo anti dandruff30K/yr
  • vichy shampoo23K/yr
  • head and shoulders clinical strength16K/yr
  • vichy dercos shampoo11K/yr
  • selenium sulphide shampoo11K/yr

Reviews and returns

What reviews say buyers love and hate about Selenium Sulfide Shampoo

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

23%of positive reviews mention “Quality-Overall”
20%of negative reviews mention “Value For Money”
0.1%of orders come back
“bit expensive”
A buyer, on “Value For Money”20% 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.

16 topics

NegativePositive

FAQ

Common Selenium Sulfide Shampoo questions

Answered from the same tracked data.