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Auto Injector Pen

Maybe

The average product has only 99 reviews. But shoppers spend an estimated $55K a year here, so Auto Injector Pen is a Maybe.

Flapen Score
59
59 / 100
Top 13% of 14,768 Health & Household niches · +10 vs the category median of 49
Market size
$55K/yr62K searches / yr
90-day growth
+67.3%search demand this quarter
Competition
54%top-5 click share · 14 brands · 87 sellers

Flapen Score

Auto Injector Pen against its category

The dotted line is the Health & Household average. Past it, Auto Injector Pen is stronger. Inside it, weaker.

59Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Auto Injector Pen market on Amazon at a glance

Shoppers on Amazon United States searched for Auto Injector Pen 62K times last year and spent an estimated $55K. The top 5 brands take 68% of clicks. Flapen scores it 59 out of 100, a Maybe.

01 · Demand

An estimated 2.0% of those searches ended in a purchase.

Shoppers searched for this 62K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.0% of those searches ended in a purchase. Searches in the last 90 days moved +67.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $55K a year.

Searches, last 12 months
62K
Growth, 90 days vs prior 90
+67.3%
Conversion, latest week
2.0%
Market size, estimated
$55Ka year
Top search term
auto injector pen36K searches a year

02 · Price

A sale here is worth $44.49.

Listings sell for $44.49 on average, from $19.91 to $99.64. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At $44.49 that is $0 to $4K a year per listing.

Average price
$44.49inside the $15 to $100 sweet spot
Price range
$19.91–$99.64
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
1K–1K
Units per listing a year
0–100
Revenue per listing a year
$0–$4K
Returns
2.9%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

73% of listings pay for placement with sponsored ads. 85% ship with Prime. On an average day, 15.0% of listings are out of stock. The average listing ranks #127 within Diabetes Care. It carries 99 reviews at 4.05 stars, so a new listing needs social proof before a better product.

Sponsored listings
73%
Prime listings
85%
Out of stock, average day
15.0%
Average rank
#127in Diabetes Care
Average rating
4.05 starsAmazon United States average 4.42 stars
Average reviews
99per listing
Listings tracked
26

04 · Newcomers

17 of last year's 21 launches cleared the first-year sales bar.

21 products launched here in the last 12 months. 17 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 41 months on average, so the names here are settling in.

Launched, last 12 months
21
Successful launches
17Amazon's first-year sales bar
Average brand age
41 months

Products

Top Auto Injector Pen 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 54% of clicks. Leaders hold, but buyers still shop past them.

Brands

14 falling

Sellers

87

Top-5 brand share

68%

Top 20: 91%

Top-5 click share

54%

Top 20: 93%

Open market

23%

  • Brand 134%
  • Brand 210%
  • Brand 310%
  • Brand 49%
  • Brand 58%
  • Brand 65%

Demand

Auto Injector Pen search demand

Weekly searches over the year. Pick a range.

3K2KSpike '26May '26May '26May '26May '26May '26Jun '26Jun '26Jun '26Jun '26Jul '26

Search terms

Top Auto Injector Pen search terms shoppers use

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

  • auto injector pen36K/yr
  • needle-free insulin injection devices15K/yr
  • autoinjector pen7K/yr
  • hyaluron pen injector5K/yr

Reviews and returns

What reviews say buyers love and hate about Auto Injector Pen

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

20%of positive reviews mention “Ease Of Use”
9%of negative reviews mention “Quality-Overall”
2.9%of orders come back
“Junk quality”
A buyer, on “Quality-Overall”9% 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 Auto Injector Pen questions

Answered from the same tracked data.