Seaweed Snacks
brand-locked demand (top 5 brands take 100% of clicks) — Seaweed Snacks doesn't clear our bar today.
Flapen Score
Is Seaweed Snacks profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Seaweed Snacks is a £150K/yr Amazon United Kingdom market (187K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 42/100.
Seaweed Snacks: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -6.3% over the last 90 days and 7.9% of searches end in a purchase.
£150K
revenue / yr
Who owns the niche?
The top 5 brands hold 100% of demand, so 0% of the market is open.
0%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.
0/100
page quality · 17 products
Top Seaweed Snacks products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
itsu Seaweed Thins 5g | Crispy Seaweed Snacks | Vegan | Low Calorie | Healthy Snack | Sweet Soy & Salt | Pack of 20
- Price
- £10.36
- Rating
- 4.4/5
- Reviews
- 773
- Age
- 1y ago

itsu Seaweed Thins 5g | Crispy Seaweed Snacks | Vegan | Low Calorie | Healthy Snack | Sea Salt | Pack of 20
- Price
- £10.83
- Rating
- 4.4/5
- Reviews
- 3,897
- Age
- 1y ago

CHOIS 1 Organic DAECHUN Seaweed Snacks 20 Pack Original Product of Korea Premium Great
- Price
- £9.31
- Rating
- 4.5/5
- Reviews
- 2,319
- Age
- 5y ago

Daechun(Chois1) Seaweed Snack (Pack of 20) Original Sea Salt Green Tea Powder Product of Korea
- Price
- £8.38
- Rating
- 4.5/5
- Reviews
- 4,644
- Age
- 6y ago

itsu Seaweed Thins 5g | Crispy Seaweed Snacks | Vegan | Low Calorie | Healthy Snack | Sweet Soy & Salt | Pack of 32
- Price
- £14.86
- Rating
- 4.4/5
- Reviews
- 773
- Age
- 9y ago
Trending
90-day click momentum
itsu Seaweed Thins 5g | Crispy Seaweed Snacks | Vegan | Low Calorie | Healthy Snack | Sweet Soy & Salt | Pack of 20
- Price
- £10.36
- Rating
- 4.4/5
- Reviews
- 773
- Age
- 1y ago

itsu Crispy Seaweed Thins Sweet Soy & Sea Salt 4 x 5g (20g)
- Price
- £2.34
- Rating
- 4.2/5
- Reviews
- 47
- Age
- 2y ago

itsu Seaweed Thins 5g | Crispy Seaweed Snacks | Vegan | Low Calorie | Healthy Snack | Sriracha | Pack of 20
- Price
- £13.16
- Rating
- 4.1/5
- Reviews
- 140
- Age
- 1y ago

Emma Basic Seaweed Sushi Nori | 40 Full Roasted Seaweed Sheets | Young Harvest | Crispy & Crunchy | High Protein | High Fibre | Vegan
- Price
- £7.34
- Rating
- 4.6/5
- Reviews
- 3,644
- Age
- 6y ago

CHOIS 1 Organic DAECHUN Seaweed Snacks 20 Pack Original Product of Korea Premium Great
- Price
- £9.31
- Rating
- 4.5/5
- Reviews
- 2,319
- Age
- 5y ago
Newest
by launch date
Chois 1 Trayless Seaweed Snack Korean Roasted Laver Eco-Friendly Packaging Healthy Vegan Snack Gluten-Free 20 X 4g Made in Korea
- Price
- £9.74
- Rating
- 4.2/5
- Reviews
- 131
- Age
- 1y ago

itsu Seaweed Thins 5g | Crispy Seaweed Snacks | Vegan | Low Calorie | Healthy Snack | Sweet Soy & Salt | Pack of 20
- Price
- £10.36
- Rating
- 4.4/5
- Reviews
- 773
- Age
- 1y ago

itsu Seaweed Thins 5g | Crispy Seaweed Snacks | Vegan | Low Calorie | Healthy Snack | Sea Salt | Pack of 20
- Price
- £10.83
- Rating
- 4.4/5
- Reviews
- 3,897
- Age
- 1y ago

itsu Seaweed Thins 5g | Crispy Seaweed Snacks | Vegan | Low Calorie | Healthy Snack | Sriracha | Pack of 20
- Price
- £13.16
- Rating
- 4.1/5
- Reviews
- 140
- Age
- 1y ago

Itsu Crispy Seaweed Thins 4 x 5g
- Price
- £2.46
- Rating
- 4.5/5
- Reviews
- 131
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.
Brands
5 falling
Sellers
46
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
70%
Top 20: 100%
Open market
0%
- Itsu57%
- CHOI'S 135%
- Emma Basic4%
- Abakus2%
- KIRKLAND1%
Seaweed Snacks demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.5×
Top Seaweed Snacks search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- seaweed snacks108K/yr
- itsu seaweed thins35K/yr
- seaweed snack14K/yr
- seaweed thins10K/yr
- crispy seaweed11K/yr
- itsu seaweed7K/yr
- itsu crispy seaweed thins2K/yr
What reviews say buyers love and hate about Seaweed Snacks
What buyers mention most, as a share of all reviews.
What buyers love
86% of reviews“Super tasty snack”
“perfect for making nori rolls, good quality and good price”
“Best Value”
“Good flavour”
“Nice and crispy”
What buyers complain about
70% of reviews“So it's not to everyone's taste”
“rather expensive”
“Awful flavour”
“not crisp at all”
“Smaller than expected”
Common Seaweed Snacks questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









