---
title: "Demon Slayer — £184K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/demon-slayer"
last_updated: "2026-07-31T12:50:34.002Z"
locale: en
meta:
description: "Niche score 45/100 · £184K/yr market · 1.1M searches/yr · £12.64 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · £184K/yr market · 1.1M searches/yr · £12.64 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Demon Slayer — £184K/yr Amazon UK Niche (2026) - Flapen"
---
# **demon slayer**
**Skip it**
Soft demand (-21.1% this quarter) — this niche doesn't clear our bar today.
Market size 37Growth 14Conversion 16Competition 57Returns 97Price range 64Avg price 55Brand share 52Review moat 68Quality gap 23
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Review moat**
**Good****770.91**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****£4.00–£34.90**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****51%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Good****£12.64**
avg listing price — sweet spot $15–$100
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Market size**
**Okay****£184K**
£184K/yr · 1.1M searches
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Bad****1.3%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-21.1%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, demon slayer is a £184K/yr Amazon United Kingdom market (1.1M searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 45/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **demon slayer market data**
- **Units sold / yr**
- **13K–15K**
- avg 100–250/product
- **Revenue / yr**
- **£158K–£190K**
- units × avg price
- **Conversion rate**
- **1.3%**
- **Avg BSR**
- **#1,204**
- **Page quality**
- **0%**
- **Prime**
- **91%**
- **Sponsored**
- **63%**
- **Out of stock**
- **16.0%**
- **Avg brand age**
- **35 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**17 **▼falling
**Sellers**
**130**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**51%**
Top 20: 87%
**Open market**
**22%**
- Funko36% - Weeb Keychains19% - Kanfyyl7% - BANDAI6% - Lanseede4% - Wirhaut4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -21.1% search growth over the last 90 days.
50K30KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Holiday '25 seasonSepDecMarJunAugNovMarMay
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 4.5×
[**Open Trend **](https://flapen.com/research/uk/fashion/demon-slayer/trend)
## **Top demon slayer search terms**
- **demon slayer**794K/yr-21.7%0.5% conv. - **demon slayer figure**135K/yr-17.2%0.4% conv. - **demon slayer merch**91K/yr-14.5%0.6% conv. - **demon slayer figures**29K/yr-21.2%0.3% conv. - **demon slayer gifts**17K/yr-34.3%1.4% conv. - **anime figure demon slayer**6K/yr-11.2%0.0% conv. - **demon slayer toys**8K/yr-42.8%0.5% conv. - **anime demon slayer**6K/yr+0.0%1.4% conv. - **demon slayer merchandise**5K/yr-32.5%0.4% conv. - **demonslayer**4K/yr-34.5%0.2% conv. [**All search terms **](https://flapen.com/research/uk/fashion/demon-slayer/search-terms)
## **Top demon slayer 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.
0%5%£9K10%£18K15%£28K20%£37K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**Weeb Keychains Demon Slayer Merch Tanjiro Anime Charm with Nichirin Sword & Haori Plate Premium Zinc Alloy Keychain Durable for Bags or Keys Lightweight Holds Its Finish**Weeb Keychains**£14.37**4.6★231 rev](https://www.amazon.co.uk/dp/B0CKVXDV5R) [2**Funko Mystery Mini - Demon Slayer - 1 Of 12 to Collect - Styles Vary - Collectable Vinyl Figure - Gift Idea - Official Merchandise - Toys for Kids & Adults - Anime Fans - Mini Figure for Collectors**Funko**£5.09**4.6★997 rev](https://www.amazon.co.uk/dp/B09V85SB23) [3**Funko POP! Moment: Demon Slayer - Tanjiro Kamado Vs. Rui - Collectable Vinyl Figure - Gift Idea - Official Merchandise - Toys for Kids & Adults - Anime Fans - Model Figure for Collectors and Display**Funko**£14.29**4.7★1,737 rev](https://www.amazon.co.uk/dp/B083MCBKYL) [4**Kanfyyl Neezuko Figure Anime Figure Decorations Desktop Decorations Gifts for Friends Anime Fan Gifts - 015**Kanfyyl**£13.03**4.2★15 rev](https://www.amazon.co.uk/dp/B0FKT6KNR8) [5**Lanseede 100 PCS Demon Slayer: Kimetsu no Yaiba Stickers for Water Bottle Luggage Snowboard Bicycle Skateboard Decal for Kids Teens Adult Waterproof Aesthetic Stickers**Lanseede**£5.26**4.7★76 rev](https://www.amazon.co.uk/dp/B08K898RXB)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Luchild Ghost Slayer Figures Anime Character Action Figure Models Cartoon Character Statue Collectibles Gifts for Anime Fans**Luchild**£10.82**3 rev4mo ago](https://www.amazon.co.uk/dp/B0GSFLMBM3) [**Demon Stickers Slaye for Kids 50Pcs Cute Stickers for Boys Stickers for Children Party Bags Filler Waterproof Vinyl Kawaii Stickers for Laptop Skateboard Scrapbooking Bedrooms**NTGFU**£4.00**4 rev7mo ago](https://www.amazon.co.uk/dp/B0G5N9FH7Z) [**GXJTYYBS Ideas Demon Sword Building Set Compatible with major brands Zenitsu Slayer Katana & Samurai Sword STEM for Anime Cosplay MOC TOY Adult Boys 8-16+ with Scabbard Holder 956 Pcs**GXJTYYBS**£24.79**14 rev10mo ago](https://www.amazon.co.uk/dp/B0FS8VX265) [**yumcute Ghost Slayer Figures Anime Character Action Figure Models Cartoon Character Statue Collectibles Doll Models Gifts for Anime Fans**yumcute**£8.67**4 rev10mo ago](https://www.amazon.co.uk/dp/B0FPFRZ5SH) [**QKEOISUD Demon Slayer Beads Bracelet 9 Character Accessories Devil Killer Anime Bracelet Cartoon DIY Bead Jewelry Fans and Collectors Jewelry**QKEOISUD**£8.19**15 rev11mo ago](https://www.amazon.co.uk/dp/B0FNMV1GN3)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Luchild Ghost Slayer Figures Anime Character Action Figure Models Cartoon Character Statue Collectibles Gifts for Anime Fans**Luchild**£10.82**5.0★**▲ 361%**](https://www.amazon.co.uk/dp/B0GSFLMBM3) [**YINGKE Womens Japanese Cute Kawaii Anime Pattern Hoodies Girls Harajuku Style Pullover Sweatshirt (M Purple7)**YINGKE**£20.61**4.4★**▲ 344%**](https://www.amazon.co.uk/dp/B0BMVD19K1) [**Weeb Keychains Demon Slayer Merch Tanjiro Anime Charm with Nichirin Sword & Haori Plate Premium Zinc Alloy Keychain Durable for Bags or Keys Lightweight Holds Its Finish**Weeb Keychains**£14.37**4.6★**▲ 266%**](https://www.amazon.co.uk/dp/B0CKVXDV5R) [**Demon Stickers Slaye for Kids 50Pcs Cute Stickers for Boys Stickers for Children Party Bags Filler Waterproof Vinyl Kawaii Stickers for Laptop Skateboard Scrapbooking Bedrooms**NTGFU**£4.00**4.4★**▲ 242%**](https://www.amazon.co.uk/dp/B0G5N9FH7Z) [**Weeb Keychains Demon Slayer Merch Nezuko Kamado Anime Accessory with Bamboo Muzzle Charm & Haori Plate Premium Zinc Alloy Keychain Durable for Bags or Keys Lightweight Holds Its Finish**Weeb Keychains**£13.55**4.6★**▲ 216%**](https://www.amazon.co.uk/dp/B0CKVWM86S)
**~~View all trending →~~**
## **What buyers say about demon slayer**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**35%
*“Amazing quality”*
**Value For Money**10%
*“Amazing value as most are so expensive nowadays”*
**Design-Overall**9%
*“Great design, sister likes it”*
**Gifting Purpose**9%
*“Will be a great gift”*
**Size-Overall**8%
*“Fit well”*
**Collectibles**8%
*“Great pop figures nice details”*
**Instructions/User Manual/Troubleshooting**4%
*“great my 14 year old love it easy to make clear instructions”*
**Display-Overall**4%
*“Bought as a gift for someone and they made a cute display, they like the figures and characters”*
**Advertised Vs Actual Product**4%
*“As described”*
**Strength**4%
*“Useful & sturdy”*
### **What buyers complain about **
**Size-Overall**29%
*“Charms dont fit”*
**Color**17%
*“The dark pink lines on the dress are not present, the belt colours are blobby and misaligned, there is red nail polish on the hands”*
**Value For Money**13%
*“A bit expensive for amount”*
**Quality-Overall**10%
*“Quality is poor”*
**Durability**6%
*“the sword broke beyond repair”*
**Advertised Vs Actual Product**4%
*“The item does not match the picture”*
**Print Quality**4%
### **Top return reasons **
**Defective Material/Parts**25%
**Gifting Purpose**11%
**Size-Overall**10%
**Advertised Vs Actual Product**7%
**Quality-Overall**7%
**Add-Ons/Attachments**6%
**Scratch Resistance**6%
**Product Condition**5%
**Strength**3%
**Durability**3%
## **Common questions**
- **Is demon slayer profitable to sell on Amazon United Kingdom?**
- The niche generates £184K/yr across 32 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is -21.1%. Flapen's verdict: Skip it (45/100).
- **How competitive is the demon slayer niche?**
- 17 brands and 130 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in demon slayer?**
- Top complaints mined from reviews: Size-Overall, Color, Value For Money. The return rate is 0.7%.
- **When does demand for demon slayer peak?**
- Demand peaks in Oct–Nov–Dec; the busiest month runs 4.5× the quietest.
- **What does it cost to enter the demon slayer niche?**
- Listings span £4.00–£34.90; the average listing price is £12.64 (sweet spot $15–$100). The average incumbent carries 771 reviews — the moat a new listing must climb.
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