Is blood bags for drinks profitable to sell on Amazon United Kingdom?

The niche generates £14K/yr across 12 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +18.0%. Flapen's verdict: Skip it (36/100).

How competitive is the blood bags for drinks niche?

8 brands and 10 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 93% of demand.

When does demand for blood bags for drinks peak?

Demand peaks in Oct–Nov; the busiest month runs 38.4× the quietest.

What does it cost to enter the blood bags for drinks niche?

Listings span £4.20–£8.21; the average listing price is £6.23 (sweet spot $15–$100). The average incumbent carries 13 reviews — the moat a new listing must climb.

blood bags for drinks

Skip it

Prices mostly outside the sweet spot ($4.20–$8.21) — this niche doesn't clear our bar today.

Review moat

Incredible13.17

avg incumbent reviews — the moat a new listing must climb

Returns

Great1.4%

return rate — above 5% kills the launch gate

Conversion

Good5.2%

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

Growth

Okay+18.0%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Bad79%

top-5 click share — a locked-up shelf

Brand share

Bad93%

top-5 brand share — brand-locked demand

Avg price

Bad£6.23

avg listing price — sweet spot $15–$100

Market size

Bad£14K

£14K/yr · 42K searches

Price range

Bad£4.20–£8.21

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

Signals Low Review Barrier Out of Stock

According to Flapen's Amazon United Kingdom niche tracking, blood bags for drinks is a £14K/yr Amazon United Kingdom market (42K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 36/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

blood bags for drinks market data

Units sold / yr: 3K–4K; avg 0–100/product
Revenue / yr: £19K–£25K; units × avg price
Conversion rate: 5.2%
Avg BSR: #859
Page quality: 0%
Prime: 92%
Sponsored: 67%
Out of stock: 57.5%
Avg brand age: 39 months
Avg seller age: 222 days

Competition & brand share

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

79%

Top 20: 100%

Open market

DSLIHA38%
Jremreo33%
Yabonie14%
DURNYDT5%
Adofous3%
JMGRTYT3%
Open — no brand owns it (2 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 92 weeks — +18.0% search growth over the last 90 days.

Peak months: Oct, Nov · busiest ÷ quietest = 38.4×

Open Trend

Top blood bags for drinks search terms

blood bags for drinks15K/yr +41.2%5.6% conv.
blood bags7K/yr +9.5%2.6% conv.
blood bag8K/yr -23.7%1.9% conv.
halloween drinks9K/yr +186.5%0.0% conv.
halloween blood bags for drinks3K/yr +9.8%7.1% conv.

All search terms

Top blood bags for drinks 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★)3 products missing review or click data not plotted

All 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Jremreo 12 Pack Halloween Blood Bag Drink Pouches with Syringes 355ml Refillable Vampire Blood Drink Containers for Party Nurse Cosplay Horror Decor Halloween Bar Drinks

Jremreo£8.214.4★58 rev

10pcs Blood Bags for Drinks 350ml Reusable IV Blood Bag Halloween Drink Pouches With Clip Blood Group Sticker And Drinks Syringe Beverage Juice Bag for Halloween Nurse Cosplay Party Props Party Favors

DSLIHA£7.714.7★22 rev

Yabonie 10 Pack Halloween Blood Drinking Bags Blood Bag with Syringe Clips Blood Type Sticker Reusable Blood Pouches Blood Drinks Container for Halloween Zombie Cosplay Party

Yabonie£7.574.4★9 rev

DSLIHA 20 Pcs Blood Bag for Drinks 250ML Reusable IV Blood Bag Halloween Drinking Pouch Drink Storage Bag Halloween Beverage Juice Bag for Zombie Vampire Halloween Party Supplies

DSLIHA£6.424.9★10 rev

2024 new Blood Bag for Drinks Reusable Energy Drink Blood Bags Containers Drink Pouches Gag IV Blood Bags 150ml Halloween Drink Container Zombie Vampire Halloween Party Props Decoration - 20pcs

DSLIHA£4.445.0★2 rev

Newest

by launch date

2 PCS Halloween Blood Bags for Drinks 350ml Clear PVC Blood Bag Drink Pouches Reusable Cocktail Accessories Decoration Leak-Proof Vampire Drinking Pouches for Zombie Theme Party Cosplay Props

Gryphix£5.810 rev

1mo ago

Adofous Blood Bag 10 Pack Halloween Blood Drinking Bags Blood Drinks Container with Syringe Clips Blood Type Sticker Reusable Blood Pouches for Vampire Party Cups Party Favours Costume Props

Adofous£6.330 rev

3mo ago

JMGRTYT 20 Packs Halloween Blood Bags for Drinking Blood Bags 250ML Halloween Party Drink Containers for Vampire Hospital Zombie Theme Party Favors Costume Props Halloween Party Decoration

JMGRTYT£5.024 rev

11mo ago

20 Packs Halloween Blood Bags for Drinking Blood Bags 250ML Halloween Party Drink Containers for Vampire Hospital Zombie Theme Party Favors Costume Props Halloween Party Decoration

DURNYDT£4.736 rev

1y ago

Jremreo 12 Pack Halloween Blood Bag Drink Pouches with Syringes 355ml Refillable Vampire Blood Drink Containers for Party Nurse Cosplay Horror Decor Halloween Bar Drinks

Jremreo£8.2158 rev

1y ago

What buyers say about blood bags for drinks

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

What buyers love

Refills-Overall100%

“super effective, and worth the effort of filling”

Common questions

Is blood bags for drinks profitable to sell on Amazon United Kingdom?: The niche generates £14K/yr across 12 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +18.0%. Flapen's verdict: Skip it (36/100).
How competitive is the blood bags for drinks niche?: 8 brands and 10 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 93% of demand.
When does demand for blood bags for drinks peak?: Demand peaks in Oct–Nov; the busiest month runs 38.4× the quietest.
What does it cost to enter the blood bags for drinks niche?: Listings span £4.20–£8.21; the average listing price is £6.23 (sweet spot $15–$100). The average incumbent carries 13 reviews — the moat a new listing must climb.