Is bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm profitable to sell on Amazon United States?

The niche generates $41K/yr across 18 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -25.0%. Flapen's verdict: Skip it (41/100).

How competitive is the bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm niche?

10 brands and 19 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 91% of demand.

What do buyers complain about in bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm?

Top complaints mined from reviews: Quality-Overall, Pain Relief-Overall, Flexibility. The return rate is 0.4%.

When does demand for bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm peak?

Demand peaks in Jan–Feb–Aug; the busiest month runs 2.5× the quietest.

What does it cost to enter the bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm niche?

Listings span $10.60–$27.76; the average listing price is $20.09 (sweet spot $15–$100). The average incumbent carries 2,214 reviews — the moat a new listing must climb.

bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm

Skip it

A small market ($41K/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Avg price

Great$20.09

avg listing price — sweet spot $15–$100

Price range

Good$10.60–$27.76

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

Conversion

Good6.2%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,213.89

avg incumbent reviews — the moat a new listing must climb

Competition

Okay69%

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

Brand share

Bad91%

top-5 brand share — brand-locked demand

Growth

Bad-25.0%

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

Market size

Bad$41K

$41K/yr · 33K searches

According to Flapen's Amazon United States niche tracking, bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm is a $41K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jan–Feb–Aug. Verdict: Skip it — 41/100.

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

bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: $60K–$80K; units × avg price
Conversion rate: 6.2%
Avg BSR: #86
Page quality: 0%
Prime: 100%
Sponsored: 11%
Out of stock: 3.2%
Avg brand age: 32 months
Avg seller age: 175 days

Competition & brand share

The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 rising

Sellers

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

69%

Top 20: 100%

Open market

BH SUPPLIES52%
Rixbao22%
JIUPULL8%
Knixxo5%
GLUCO-CARE4%
MED NEEDLE3%
Open — no brand owns it (4 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 97 weeks — -25.0% search growth over the last 90 days.

Peak months: Jan, Feb, Aug · busiest ÷ quietest = 2.5×

Open Trend

Top bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm search terms

bh supplies insulin syringes22K/yr -18.0%6.9% conv.
bh supplies5K/yr -24.0%3.5% conv.
bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm6K/yr -69.3%6.3% conv.

All search terms

Top bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm products on Amazon

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

Top sellers

by 90-day click share

BH Supplies 1ml Luer Lock Tip Syringes (No Needle) - Sterile Individually Wrapped - 100 Syringes

BH SUPPLIES$15.324.6★3,628 rev

U-100 31G 1ml/cc 5/16 (8mm) Box of 100

Rixbao$22.284.5★995 rev

JIUPULL 30PACK U-100 Syringes 30G 5/16 (8mm) 1ml/cc Disposable Syringe Individual Wrapped

JIUPULL$11.824.7★842 rev

BH Supplies Insulin Syringes U-100 30G 1ml/cc 5/16 (8mm) Pack of 100 Pcs

BH SUPPLIES$18.664.6★4,677 rev

BH Supplies Insulin Syringes U-100 31G 1ml/cc 5/16 (8mm) Pack of 100 Pcs

BH SUPPLIES$21.804.6★5,150 rev

Newest

by launch date

Himeland U-100 1ml/cc Disposable Insulin Syringe with 31G 5/16 (8mm) Needle | 100 Pack Individually Wrapped | Lab Supplies

Himeland$20.37261 rev

6mo ago

100PACK U-100 Syringes 30G 5/16 (8mm) 1ml/cc Disposable Syringe Lab Supplies Individual Wrapped Pack of 100

Walipuil$22.20180 rev

8mo ago

1ml 30G 5/16 (8mm) Syringe Lab Syringes Individually Wrapped Pack of 100

Medhome$20.39158 rev

9mo ago

JIUPULL 30PACK U-100 Syringes 30G 5/16 (8mm) 1ml/cc Disposable Syringe Individual Wrapped

JIUPULL$11.82842 rev

1y ago

GLUCO-CARE 0.3 ml/cc Syringes 31G x 5/16 (8mm) Orange Cap Box of 100 pcs

GLUCO-CARE$26.291,533 rev

1y ago

What buyers say about bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm

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

What buyers love

Quality-Overall29%

“Amazing quality”

Value For Money15%

“Excellent Value”

Ease Of Use11%

“easy to handle”

Advertised Vs Actual Product10%

“As advertised”

Size-Overall6%

“Perfect size”

Efficiency5%

“Works great for my needs”

Blood Sugar Level3%

“Great for animals who have diabetes”

Sharpness2%

“No issues with sharpness or bending at all”

Dosage1%

“Perfect for proper dosing small amounts to our goats”

Leak-Proof1%

“I havent had any leakage”

What buyers complain about

Quality-Overall17%

“Bad quality”

Pain Relief-Overall9%

“Painful”

Flexibility9%

“Junk they bend”

Ease Of Use8%

“not as easy”

Sharpness8%

“Not sharp”

Strength4%

“Very flimsy and bends easily”

Value For Money3%

“waste of money”

Thickness3%

“even though I do understand it is an extremely thin”

Adhesion/Stickiness3%

“plunger doesnt stick”

Size-Overall3%

“too short for what I needed”

Top return reasons

Size-Overall47%

Advertised Vs Actual Product12%

Functionality-Overall7%

Quality-Overall4%

Value For Money4%

Sharpness3%

Flexibility2%

Ease Of Use2%

Strength2%

Compatibility-Overall1%

Common questions

Is bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm profitable to sell on Amazon United States?: The niche generates $41K/yr across 18 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -25.0%. Flapen's verdict: Skip it (41/100).
How competitive is the bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm niche?: 10 brands and 19 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 91% of demand.
What do buyers complain about in bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm?: Top complaints mined from reviews: Quality-Overall, Pain Relief-Overall, Flexibility. The return rate is 0.4%.
When does demand for bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm peak?: Demand peaks in Jan–Feb–Aug; the busiest month runs 2.5× the quietest.
What does it cost to enter the bh supplies insulin syringes u-100 30g 1ml/cc 5/16 8mm niche?: Listings span $10.60–$27.76; the average listing price is $20.09 (sweet spot $15–$100). The average incumbent carries 2,214 reviews — the moat a new listing must climb.