Pen Needles 31g 6mm
MaybeAn estimated 0.2% of orders come back. But shoppers spend an estimated $33K a year here, so Pen Needles 31g 6mm is a Maybe.
- Flapen Score
- 61 / 100Top 9% of 14,768 Health & Household niches · +12 vs the category median of 4961
- Market size
- $33K/yr15K searches / yr
- 90-day growth
- +58.3%search demand this quarter
- Competition
- 44%top-5 click share · 23 brands · 59 sellers
Flapen Score
Pen Needles 31g 6mm against its category
The dotted line is the Health & Household average. Past it, Pen Needles 31g 6mm is stronger. Inside it, weaker.
Market
The Pen Needles 31g 6mm market on Amazon at a glance
Shoppers on Amazon United States searched for Pen Needles 31g 6mm 15K times last year and spent an estimated $33K. The top 5 brands take 71% of clicks. Flapen scores it 61 out of 100, a Maybe.
01 · Demand
An estimated 14.2% of those searches ended in a purchase.
Shoppers searched for this 15K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 14.2% of those searches ended in a purchase. Searches in the last 90 days moved +58.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $33K a year.
- Searches, last 12 months
- 15K
- Growth, 90 days vs prior 90
- +58.3%
- Conversion, latest week
- 14.2%
- Market size, estimated
- $33Ka year
- Top search term
- pen needles 31g 6mm9K searches a year
02 · Price
A sale here is worth $15.55.
Listings sell for $15.55 on average, from $8.60 to $45.39. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 100 to 250 of them. At $15.55 that is $2K to $4K a year per listing.
- Average price
- $15.55inside the $15 to $100 sweet spot
- Price range
- $8.60–$45.39
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$4K
- Returns
- 0.2%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
50% of listings pay for placement with sponsored ads. 92% ship with Prime. On an average day, 23.1% of listings are out of stock. The average listing ranks #384 within Diabetes Care. It carries 929 reviews at 4.65 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 50%
- Prime listings
- 92%
- Out of stock, average day
- 23.1%
- Average rank
- #384in Diabetes Care
- Average rating
- 4.65 starsAmazon United States average 4.42 stars
- Average reviews
- 929per listing
- Listings tracked
- 38
04 · Newcomers
6 of last year's 11 launches cleared the first-year sales bar.
11 products launched here in the last 12 months. 6 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 40 months on average, so the names here are settling in.
- Launched, last 12 months
- 11
- Successful launches
- 6Amazon's first-year sales bar
- Average brand age
- 40 months
Products
Top Pen Needles 31g 6mm products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 10, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
CareLiving Insulin Pen Needle 31G 6 mm (1/4) 100 Count Universal Fit Compatible with Most Pen Injector Device Ultra-Thin for Comfortable Insulin Injection
- Price
- $9.70
- Rating
- 4.7/5
- Reviews
- 188
- Age
- 1y ago

GLUCO-CARE Pen Tips 31G x 6mm (1/4) Ultra-Thin Tip Design Thin-Wall Channel Structure Universal Twist-On Connection 100 Count Box
- Price
- $11.74
- Rating
- 4.5/5
- Reviews
- 19
- Age
- 3mo ago

GLUCO-CARE Pen Tips 31G x 6mm (1/4) Universal Twist-On Connection Thin Tip Design 100/bx Comfort
- Price
- $9.26
- Rating
- 4.6/5
- Reviews
- 102
- Age
- 1y ago

ONE-CARE Pen Tips 31G x 6 mm (1/4) Thin-Wall Channel Design Universal Twist-On Fit Compatible 100 Count
- Price
- $9.43
- Rating
- 4.8/5
- Reviews
- 637
- Age
- 4y ago

GLUCO-CARE Plus Pen Tip 32G x 6mm Universal Fit 100/bx Extra Thin-Wall Technology for Optimal Flow
- Price
- $10.78
- Rating
- 4.6/5
- Reviews
- 175
- Age
- 2y ago
Trending
estimated 90-day click momentum
Pen Tips - 32 6mm Universal Fit Individually Sealed 100 Count
- Price
- $11.31
- Rating
- 4.8/5
- Reviews
- 9
- Age
- 2mo ago

GLUCO-CARE Pen Tips 31G x 6mm (1/4) Ultra-Thin Tip Design Thin-Wall Channel Structure Universal Twist-On Connection 100 Count Box
- Price
- $11.74
- Rating
- 4.5/5
- Reviews
- 19
- Age
- 3mo ago

31G 1/4 Inch/6mm Pen Tips Pack of 200 Thin-Wall Channel Design Individually Wrapped
- Price
- $25.97
- Rating
- 4.5/5
- Reviews
- 19
- Age
- 2mo ago

31G 6mm (1/4) Needle Individually Packaged 100 Count
- Price
- $10.67
- Rating
- 4.9/5
- Reviews
- 12
- Age
- 1mo ago

Pen Tips 33G x 6mm Universal Fit Comfortable Design 100 Count Pen Tip 33G 6mm
- Price
- $10.25
- Rating
- 3.9/5
- Reviews
- 7
- Age
- 2mo ago
Newest
by launch date
31G 6mm (1/4) Needle Individually Packaged 100 Count
- Price
- $10.67
- Rating
- 4.9/5
- Reviews
- 12
- Age
- 1mo ago

Pen Tips 33G x 6mm Universal Fit Comfortable Design 100 Count Pen Tip 33G 6mm
- Price
- $10.25
- Rating
- 3.9/5
- Reviews
- 7
- Age
- 2mo ago

31G 1/4 Inch/6mm Pen Tips Pack of 200 Thin-Wall Channel Design Individually Wrapped
- Price
- $25.97
- Rating
- 4.5/5
- Reviews
- 19
- Age
- 2mo ago

Pen Tips - 32 6mm Universal Fit Individually Sealed 100 Count
- Price
- $11.31
- Rating
- 4.8/5
- Reviews
- 9
- Age
- 2mo ago

GLUCO-CARE Pen Tips 31G x 6mm (1/4) Ultra-Thin Tip Design Thin-Wall Channel Structure Universal Twist-On Connection 100 Count Box
- Price
- $11.74
- Rating
- 4.5/5
- Reviews
- 19
- Age
- 3mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 44% of clicks. Leaders hold, but buyers still shop past them.
Brands
23 rising
Sellers
59
Est. top-5 brand share
71%
Top 20: 98%
Est. top-5 click share
44%
Top 20: 88%
Open market
24%
- GLUCO-CARE36%
- ONE-CARE13%
- CARELIVING11%
- Medt8%
- TRUEplus5%
- Easy Touch4%
Search terms
Top Pen Needles 31g 6mm search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- pen needles 31g 6mm9K/yr
- insulin pen needles 6 mm3K/yr
- 6mm pen needles3K/yr
Reviews and returns
What reviews say buyers love and hate about Pen Needles 31g 6mm
We read the reviews and the return reasons for every product selling here.
“I didnt realize they were so short”
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
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Pen Needles 31g 6mm questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









