U40 Pet Insulin Syringes
FailThe top 5 products take 100% of clicks, so U40 Pet Insulin Syringes is a Fail.
- Flapen Score
- 40 / 100Ranks 3,360 of 3,978 Pet Supplies niches · −11 vs the category median of 5140
- Market size
- $94K/yr63K searches / yr
- 90-day growth
- -33.7%search demand this quarter
- Competition
- 100%top-5 click share · 3 brands · 3 sellers
Flapen Score
U40 Pet Insulin Syringes against its category
The dotted line is the Pet Supplies average. Past it, U40 Pet Insulin Syringes is stronger. Inside it, weaker.
Market
The U40 Pet Insulin Syringes market on Amazon at a glance
Shoppers on Amazon United States searched for U40 Pet Insulin Syringes 63K times last year and spent an estimated $94K. All 3 brands take every click. Flapen scores it 40 out of 100, a Fail.
01 · Demand
An estimated 3.4% of those searches ended in a purchase.
Shoppers searched for this 63K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.4% of those searches ended in a purchase. Searches in the last 90 days moved -33.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $94K a year.
- Searches, last 12 months
- 63K
- Growth, 90 days vs prior 90
- -33.7%
- Conversion, latest week
- 3.4%
- Market size, estimated
- $94Ka year
- Peak month
- February1.5× the quietest month
- Top search term
- vetsulin insulin for dogs28K searches a year
02 · Price
A sale here is worth $44.08.
Listings sell for $44.08 on average, from $24.00 to $78.14. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 100 to 250 of them. At $44.08 that is $4K to $11K a year per listing.
- Average price
- $44.08inside the $15 to $100 sweet spot
- Price range
- $24.00–$78.14
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $4K–$11K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
67% of listings pay for placement with sponsored ads. 67% ship with Prime. On an average day, 1.0% of listings are out of stock. The average listing ranks #171 within Health Supplies. It carries 872 reviews at 4.17 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 67%
- Prime listings
- 67%
- Out of stock, average day
- 1.0%
- Average rank
- #171in Health Supplies
- Average rating
- 4.17 starsAmazon United States average 4.42 stars
- Average reviews
- 872per listing
- Listings tracked
- 3
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 58 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 58 months
Products
Top U40 Pet Insulin Syringes 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 17, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
VETSULIN (porcine Insulin zinc susp.) Injection for Dogs & Cats 10mL U-40
- Price
- $78.14
- Rating
- 4.1/5
- Reviews
- 20
- Age
- 1y ago

UltiCare VetRx U-40 1/2cc Pet Insulin Syringes - 1/2cc 29G x 1/2 100 ct Comfortable & Accurate Dosing Compatible with Any U-40 Strength Insulin
- Price
- $24.00
- Rating
- 4.8/5
- Reviews
- 2,558
- Age
- 19y ago

Insulin for Diabetic Dogs & Cats Pet Blood Sugar Balance Supplement Natural Herbal Formula for Healthy Blood Sugar Levels Improved Mobility Insulin Resistance 2 oz (60 ml)
- Price
- $30.11
- Rating
- 3.6/5
- Reviews
- 38
- Age
- 1y ago
Trending
estimated 90-day click momentum
VETSULIN (porcine Insulin zinc susp.) Injection for Dogs & Cats 10mL U-40
- Price
- $78.14
- Rating
- 4.1/5
- Reviews
- 20
- Age
- 1y ago

UltiCare VetRx U-40 1/2cc Pet Insulin Syringes - 1/2cc 29G x 1/2 100 ct Comfortable & Accurate Dosing Compatible with Any U-40 Strength Insulin
- Price
- $24.00
- Rating
- 4.8/5
- Reviews
- 2,558
- Age
- 19y ago

Insulin for Diabetic Dogs & Cats Pet Blood Sugar Balance Supplement Natural Herbal Formula for Healthy Blood Sugar Levels Improved Mobility Insulin Resistance 2 oz (60 ml)
- Price
- $30.11
- Rating
- 3.6/5
- Reviews
- 38
- Age
- 1y ago
Newest
by launch date
VETSULIN (porcine Insulin zinc susp.) Injection for Dogs & Cats 10mL U-40
- Price
- $78.14
- Rating
- 4.1/5
- Reviews
- 20
- Age
- 1y ago

Insulin for Diabetic Dogs & Cats Pet Blood Sugar Balance Supplement Natural Herbal Formula for Healthy Blood Sugar Levels Improved Mobility Insulin Resistance 2 oz (60 ml)
- Price
- $30.11
- Rating
- 3.6/5
- Reviews
- 38
- Age
- 1y ago

UltiCare VetRx U-40 1/2cc Pet Insulin Syringes - 1/2cc 29G x 1/2 100 ct Comfortable & Accurate Dosing Compatible with Any U-40 Strength Insulin
- Price
- $24.00
- Rating
- 4.8/5
- Reviews
- 2,558
- Age
- 19y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 100% of clicks. A locked shelf that new listings rarely crack.
Brands
3 falling
Sellers
3
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
100%
Top 20: 100%
Open market
0%
- VETSULIN83%
- UltiCare9%
- ZOXY8%
Demand
U40 Pet Insulin Syringes search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top U40 Pet Insulin Syringes search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- vetsulin insulin for dogs28K/yr
- vetsulin13K/yr
- insulin for dogs9K/yr
- dog insulin6K/yr
- pet insulin4K/yr
- vetsulin insulin for cats3K/yr
Reviews and returns
What reviews say buyers love and hate about U40 Pet Insulin Syringes
We read the reviews and the return reasons for every product selling here.
“But it seems the last two boxes we have received are not very sharp”
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.
13 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 U40 Pet Insulin Syringes 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









