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Sterilising Bags

Fail

Prices span $5.20–$13.59, mostly outside the sweet spot, so Sterilising Bags is a Fail.

Flapen Score
45
45 / 100
Ranks 372 of 638 Baby Products niches · −2 vs the category median of 47
Market size
£89K/yr82K searches / yr
90-day growth
-9.6%search demand this quarter
Competition
75%top-5 click share · 11 brands · 35 sellers

Flapen Score

Sterilising Bags against its category

The dotted line is the Baby Products average. Past it, Sterilising Bags is stronger. Inside it, weaker.

45Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Sterilising Bags market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Sterilising Bags 82K times last year and spent an estimated £89K. The top 5 brands take 82% of clicks. Flapen scores it 45 out of 100, a Fail.

01 · Demand

An estimated 13.1% of those searches ended in a purchase.

Shoppers searched for this 82K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 13.1% of those searches ended in a purchase. Searches in the last 90 days moved -9.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated £89K a year.

Searches, last 12 months
82K
Growth, 90 days vs prior 90
-9.6%
Conversion, latest week
13.1%
Market size, estimated
£89Ka year
Peak month
August1.4× the quietest month
Top search term
sterilising bags23K searches a year

02 · Price

A sale here is worth £8.22.

Listings sell for £8.22 on average, from £5.20 to £13.59. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 750 to 1,000 of them. At £8.22 that is £6K to £8K a year per listing.

Average price
£8.22under the $15 to $100 sweet spot
Price range
£5.20–£13.59
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
10K–13K
Units per listing a year
750–1,000
Revenue per listing a year
£6K–£8K
Returns
0.5%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

83% 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 #39 within Nursing & Feeding. It carries 1,044 reviews at 4.27 stars, so a new listing needs social proof before a better product.

Sponsored listings
83%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#39in Nursing & Feeding
Average rating
4.27 starsAmazon United Kingdom average 4.36 stars
Average reviews
1,044per listing
Listings tracked
12

04 · Newcomers

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

1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 55 months on average, so the names here are settling in.

Launched, last 12 months
1
Successful launches
0Amazon's first-year sales bar
Average brand age
55 months

Products

Top Sterilising Bags 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 75% of clicks. A locked shelf that new listings rarely crack.

Brands

11 rising

Sellers

35

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

13%

  • Brand 128%
  • Brand 222%
  • Brand 316%
  • Brand 49%
  • Brand 57%
  • Brand 65%
  • Open — no brand owns it (5 brands, 13%)

Demand

Sterilising Bags search demand

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

2K2KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Search terms

Top Sterilising Bags search terms shoppers use

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

  • sterilising bags23K/yr
  • microwave steriliser bag21K/yr
  • sterilising bags microwave12K/yr
  • steriliser bags9K/yr
  • steriliser bags for baby bottles5K/yr
  • microwave steriliser bags3K/yr
  • medela sterilising bags microwave4K/yr
  • medela microwave steriliser bags2K/yr
  • medela sterilising bags2K/yr

Reviews and returns

What reviews say buyers love and hate about Sterilising Bags

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

39%of positive reviews mention “Ease Of Use”
20%of negative reviews mention “Quality-Overall”
0.5%of orders come back
“Not as good as Munchkin brand”
A buyer, on “Quality-Overall”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.

19 topics

NegativePositive

FAQ

Common Sterilising Bags questions

Answered from the same tracked data.