Is insulin vial cooler travel case profitable to sell on Amazon United States?

The niche generates $66K/yr across 31 tracked products. 6 of 8 products launched in the last 360 days are still selling. 90-day search growth is +25.1%. Flapen's verdict: Worth a look (51/100).

How competitive is the insulin vial cooler travel case niche?

19 brands and 25 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 67% of demand.

What do buyers complain about in insulin vial cooler travel case?

Top complaints mined from reviews: Size-Overall, Temperature Retention, Durability. The return rate is 2.8%.

When does demand for insulin vial cooler travel case peak?

Demand peaks in Mar–Apr–May–Jun; the busiest month runs 2.4× the quietest.

What does it cost to enter the insulin vial cooler travel case niche?

Listings span $7.15–$38.57; the average listing price is $17.51 (sweet spot $15–$100). The average incumbent carries 1,282 reviews — the moat a new listing must climb.

Insulin Vial Cooler Travel Case

Worth a look

Shows a sweet-spot price point ($17.51 avg), but a small market ($66K/yr) keeps it on the watch list.

Avg price

Great$17.51

avg listing price — sweet spot $15–$100

Price range

Great$7.15–$38.57

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Good47%

top-5 click share — leaders hold, buyers still browse

Brand share

Good67%

top-5 brand share — brands hold most of the demand

Returns

Good2.8%

return rate — above 5% kills the launch gate

Review moat

Good1,281.55

avg incumbent reviews — the moat a new listing must climb

Growth

Good+25.1%

90-day search growth — must beat 0% to launch

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.8%

search→purchase rate — share of searches ending in a sale

Market size

Bad$66K

$66K/yr · 136K searches

Is insulin vial cooler travel case profitable on Amazon?

According to Flapen's Amazon United States niche tracking, insulin vial cooler travel case is a $66K/yr Amazon United States market (136K searches/yr). The top 5 brands hold 67% of demand. Demand peaks in Mar–Apr–May–Jun. Verdict: Worth a look — 51/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

insulin vial cooler travel case market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 4K–5K; avg 100–250/product
Revenue / yr: $70K–$88K; units × avg price
Conversion rate: 2.8%
Avg BSR: #136
Page quality: 0%
Prime: 100%
Sponsored: 90%
Out of stock: 5.2%
Avg brand age: 24 months
Avg seller age: 179 days

Competition: brands, sellers & click share

The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.

Brands

19 falling

Sellers

Top-5 brand share

67%

Top 20: 100%

Top-5 click share

47%

Top 20: 90%

Open market

28%

YOUSHARES34%
sarlar10%
suzamed9%
ICIMBI8%
Cruxer6%
Medineed5%

insulin vial cooler travel case demand & seasonality

Weekly Amazon search volume, last 52 weeks — +25.1% search growth over the last 90 days.

Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 2.4×

Open Trend

Top insulin vial cooler travel case search terms shoppers use

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

insulin vial cooler travel case47K/yr +34.6%2.6% conv.
vial cooler travel case13K/yr +23.2%3.5% conv.
insulin vial travel case15K/yr +14.3%2.0% conv.
insulin vial cooler11K/yr +55.1%1.9% conv.
vial travel case9K/yr +35.6%2.8% conv.
vial cooler7K/yr +34.4%1.8% conv.
zepbound vial travel case tsa approved6K/yr -13.5%4.5% conv.
insulin vial cooler travel case tsa approved8K/yr -10.9%2.5% conv.
glp1 vial travel cooler3K/yr +96.3%1.9% conv.
insulin cooler travel case for vials7K/yr -10.1%2.5% conv.

All search terms

Top insulin vial cooler travel case products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

YOUSHARES Insulin Vials Cooler Travel Case - TSA Approved Diabetic Med & peptide Vial Cooling Bag with Protective Ice Brick Refrigerated Diabetes Supplies Organizer Small Bottle Carrying Storage

YOUSHARES$16.454.6★1,425 rev

sarlar Insulin Vial Cooler Travel Case TSA Approved Diabetic Supplies Storage Bag with Ice Brick Insulin Pen and Vial Bottle Cooling Protector Organizer Carrying Case for Daily Life and Trips Blue

sarlar$15.654.5★100 rev

suzamed Insulin Cooler Travel Case EVA Insulation Travel Medicine Kit with 2 Ice Packs for Diabetes Care Insulin Pen and Other Diabetic Supplies (Purple)

suzamed$9.704.6★2,755 rev

Insulin Vial Cooler Travel Case TSA Approved Medicine Cooler for Travel Diabetic Travel Case with Reusable Cooler Ice Brick Long-Lasting Cooling for Vials and Pens

ICIMBI$15.414.8★161 rev

Cruxer Insulin Vial Cooler Travel Case for Diabetes Portable Refrigerated Medicine Organizer with Ice Brick Small Bottle Protector Bag for Keeping Medication Cool During Travel

Cruxer$18.214.7★960 rev

Newest

by launch date

YOUSHARES Insulin Vial Cooler Travel Case - 8 Slots Freezable Ice Brick Organizer for Peptide Vials GLP-1 Fridge Holder Diabetic Small Bottle Refrigerator for 10ml U-100 Vials

YOUSHARES$24.78583 rev

7mo ago

YOUSHARES Insulin Vial Cooler Travel Case - TSA Approved Diabetes Carrying Bag Keep Medicine Cool Peptide Medication Organizer Small Bottle Protector Refrigerated Pack with Protective Ice Brick

YOUSHARES$15.66583 rev

8mo ago

YOUSHARES Insulin Vial Cooler Travel Case - TSA Approved Diabetes Carrying Bag Keep Medicine Cool Peptide Medication Organizer Small Bottle Protector Refrigerated Pack with Protective Ice Brick

YOUSHARES$15.97583 rev

8mo ago

SHBC Insulin Vial Cooler Case with Ice Brick EVA Protective Organizer Fridge with Mesh Pocket for Diabetic Supplies fits 8 Standard 10ml Vials Shockproof and Portable for Travel Work Home etc.

SHBC$14.0434 rev

9mo ago

ProCase 10 Slots Insulin Vial Cooler Travel Case with Ice Brick Hard Peptide GLP-1 Storage Holder for Standard 5ml 10ml U-100 Vials Diabetic Supplies Cooling Organizer Container -Black

ProCase$19.4771 rev

10mo ago

What reviews say buyers love and hate about insulin vial cooler travel case

What buyers praise and complain about, mined from review topics.

What buyers love

Portability14%

“Amazing little portable box”

Quality-Overall13%

“Great quality, very accurate”

Advertised Vs Actual Product8%

“Accurate description”

Size-Overall8%

“fit well in my backpack”

Temperature Retention7%

“The temperature was perfect”

Efficiency7%

“functions well”

Ease Of Use5%

“Easy to handle”

Value For Money4%

“Good Value”

Cold Relief4%

“Good purchase for keeping meds cold”

Strength3%

“The case itself is very well built and solid”

What buyers complain about

Size-Overall13%

“Doesn't fit”

Temperature Retention8%

“Didn't actually stay very cold”

Durability7%

“it didn't last”

Temperature Control7%

“I cannot get the temperature to turn on”

Smell6%

“Weird smell”

Functionality-Overall6%

“Did not work”

Value For Money4%

“Not worth it”

Weight Heavy4%

“It is somewhat heavy”

Quality-Overall3%

“Not the best build quality”

Zipper Quality3%

“Doesn't zip close”

Top return reasons

Size-Overall60%

Weight Heavy10%

Advertised Vs Actual Product7%

Functionality-Overall4%

Temperature Control3%

Smell2%

Zipper Quality1%

Storage Capacity1%

Value For Money1%

Compartment1%

Common insulin vial cooler travel case questions

Is insulin vial cooler travel case profitable to sell on Amazon United States?: The niche generates $66K/yr across 31 tracked products. 6 of 8 products launched in the last 360 days are still selling. 90-day search growth is +25.1%. Flapen's verdict: Worth a look (51/100).
How competitive is the insulin vial cooler travel case niche?: 19 brands and 25 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 67% of demand.
What do buyers complain about in insulin vial cooler travel case?: Top complaints mined from reviews: Size-Overall, Temperature Retention, Durability. The return rate is 2.8%.
When does demand for insulin vial cooler travel case peak?: Demand peaks in Mar–Apr–May–Jun; the busiest month runs 2.4× the quietest.
What does it cost to enter the insulin vial cooler travel case niche?: Listings span $7.15–$38.57; the average listing price is $17.51 (sweet spot $15–$100). The average incumbent carries 1,282 reviews — the moat a new listing must climb.