U-100 Insulin Syringes
U-100 Insulin Syringes shows low returns (0.3%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Top 14% of 3,978 Pet Supplies niches · +9 vs the category median of 51
Is U-100 Insulin Syringes profitable on Amazon?
According to Flapen's Amazon United States niche tracking, U-100 Insulin Syringes is a $489K/yr Amazon United States market (219K searches/yr). The top 5 brands hold 79% of demand. Verdict: Worth a look — 60/100.
U-100 Insulin Syringes: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +31.8% over the last 90 days and 13.3% of searches end in a purchase.
$489K
revenue / yr
Who owns the niche?
The top 5 brands hold 79% of demand, so 21% of the market is open.
21%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 22 products
Top U-100 Insulin Syringes products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
U-100 1cc Syringes with 31g 5/16 (8mm) Individually Wrapped Pack of 100
- Price
- $26.42
- Rating
- 4.3/5
- Reviews
- 2,048
- Age
- 2y ago

40 PACK U-100 Disposable Syringes 1ml/cc 30G 5/16 (8mm) Individually Wrapped for Precision Hygiene and Safe Use
- Price
- $10.89
- Rating
- 4.5/5
- Reviews
- 479
- Age
- 1y ago

JIUPULL 30PACK U-100 Syringes 30G 5/16 (8mm) 1ml/cc Disposable Syringe Individual Wrapped
- Price
- $11.82
- Rating
- 4.7/5
- Reviews
- 842
- Age
- 1y ago

UltiCare VetRx U-100 Pet Insulin Syringes Comfortable & Accurate Dosing of Insulin for Pets Compatible w/Any U-100 Strength Insulin Size: 3/10cc 31G x 5/16 w/Half Unit Markings 60 ct Box
- Price
- $18.95
- Rating
- 4.6/5
- Reviews
- 2,323
- Age
- 13y ago

120 PACK U-100 Syringes 30G 5/16 (8mm) 1ml/cc Disposable Syringe Individual Wrapped Lab Supplies
- Price
- $21.79
- Rating
- 4.3/5
- Reviews
- 287
- Age
- 1y ago
Trending
90-day click momentum
30 Pack Syringes 31G U-100 5/16 (8mm) 1ml/cc Disposable Syringe Lab Supplies Individual Packed
- Price
- $6.16
- Rating
- 4.4/5
- Reviews
- 27
- Age
- 2mo ago

U-100 1ml/cc Disposable Syringes with Needle 30G 5/16 (8mm) Individually Wrapped 30 Pack
- Price
- $7.21
- Rating
- 4.3/5
- Reviews
- 52
- Age
- 7mo ago

50 PACK U-100 Syringes 30G 5/16 1ml/cc Disposable Syringe Lab Supplies Individual Wrapped Pack of 50
- Price
- $11.37
- Rating
- 4.6/5
- Reviews
- 180
- Age
- 6mo ago

100PACK U-100 Syringes 30G 5/16 (8mm) 1ml/cc Disposable Syringe Lab Supplies Individual Wrapped Pack of 100
- Price
- $22.20
- Rating
- 4.6/5
- Reviews
- 180
- Age
- 8mo ago

U-100 Syringes 1ml syringe 31g 5/16 1cc syringe with needle lab syringes Pack of 100
- Price
- $19.84
- Rating
- 4.6/5
- Reviews
- 631
- Age
- 11mo ago
Newest
by launch date
30 Pack Syringes 31G U-100 5/16 (8mm) 1ml/cc Disposable Syringe Lab Supplies Individual Packed
- Price
- $6.16
- Rating
- 4.4/5
- Reviews
- 27
- Age
- 2mo ago

50 PACK U-100 Syringes 30G 5/16 1ml/cc Disposable Syringe Lab Supplies Individual Wrapped Pack of 50
- Price
- $11.37
- Rating
- 4.6/5
- Reviews
- 180
- Age
- 6mo ago

U-100 1ml/cc Disposable Syringes with Needle 30G 5/16 (8mm) Individually Wrapped 30 Pack
- Price
- $7.21
- Rating
- 4.3/5
- Reviews
- 52
- Age
- 7mo ago

100PACK U-100 Syringes 30G 5/16 (8mm) 1ml/cc Disposable Syringe Lab Supplies Individual Wrapped Pack of 100
- Price
- $22.20
- Rating
- 4.6/5
- Reviews
- 180
- Age
- 8mo ago

1ml/cc U-100 Disposable Syringes with Needle 30G 5/16 (8mm) Individually Wrapped 30 Pcs
- Price
- $7.18
- Rating
- 4.6/5
- Reviews
- 62
- Age
- 8mo ago
Competition: brands, sellers & click share
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
Brands
17 rising
Sellers
32
Top-5 brand share
79%
Top 20: 100%
Top-5 click share
65%
Top 20: 98%
Open market
18%
- Lounert25%
- Knixxo20%
- JIUPULL16%
- UltiCare12%
- Walipuil6%
- Fsecamb3%
- Open — no brand owns it (11 brands, 18%)
U-100 Insulin Syringes demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Top U-100 Insulin Syringes search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- u-100 insulin syringes80K/yr
- u100 insulin syringes75K/yr
- u 100 insulin syringe28K/yr
- insulin syringe u1008K/yr
- u-100 syringes4K/yr
- u-1004K/yr
- u100 syringes4K/yr
- 100ml insulin syringe3K/yr
- 100u insulin syringes3K/yr
- insulin syringe u-1003K/yr
What reviews say buyers love and hate about U-100 Insulin Syringes
What buyers mention most, as a share of all reviews.
What buyers love
79% of reviews“Amazing quality”
“Excellent Value”
“easy to follow”
“As advertised”
“True to size”
What buyers complain about
72% of reviews“Quality control is bad”
“not easily bendable”
“Theyre not as sharp as the first batch that I bought”
“It hurts”
“not as easy”
U-100 Insulin Syringes return rate & reasons
Why buyers send it back, as a share of all return requests.
0.3%
Return rate
68%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common U-100 Insulin Syringes questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









