Soy Sauce
prices mostly outside the sweet spot ($0.69–$9.82) — Soy Sauce doesn't clear our bar today.
Flapen Score
Is Soy Sauce profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Soy Sauce is a £387K/yr Amazon United Kingdom market (464K searches/yr). The top 5 brands hold 93% of demand. Verdict: Skip it — 46/100.
Soy Sauce: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -13.8% over the last 90 days and 20.9% of searches end in a purchase.
£387K
revenue / yr
Who owns the niche?
The top 5 brands hold 93% of demand, so 7% of the market is open.
7%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 19 products
Top Soy Sauce 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
Kikkoman Soy Sauce 1 Litre Naturally Brewed
- Price
- £5.77
- Rating
- 4.8/5
- Reviews
- 4,045
- Age
- 15y ago

Morrisons Light Soy Sauce 150ml
- Price
- £1.00
- Rating
- 4.6/5
- Reviews
- 708
- Age
- 5y ago

Morrisons Dark Soy Sauce 150Ml 150 ml
- Price
- £1.00
- Rating
- 4.6/5
- Reviews
- 765
- Age
- 5y ago

Lee Kum Kee Premium Soy Sauce Bundle (Light and Dark) - Pack of 2
- Price
- £6.95
- Rating
- 4.7/5
- Reviews
- 191
- Age
- 3y ago

Lee Kum Kee Premium Light Soy Sauce 150ml
- Price
- £1.31
- Rating
- 4.7/5
- Reviews
- 447
- Age
- 9y ago
Trending
90-day click momentum
Amoy Light Soy Sauce 150ml
- Price
- £1.52
- Rating
- 4.5/5
- Reviews
- 467
- Age
- 10y ago

Amoy Dark Soy Sauce 150ml
- Price
- £1.71
- Rating
- 4.6/5
- Reviews
- 351
- Age
- 10y ago

Kikkoman Dark Soy Sauce 1.9L - Bulk Catering Size Cooking Seasoning
- Price
- £9.82
- Rating
- 4.6/5
- Reviews
- 4,305
- Age
- 15y ago

Lee Kum Kee Premium Light Soy Sauce 500ml
- Price
- £2.16
- Rating
- 4.5/5
- Reviews
- 1,027
- Age
- 12y ago

Kikkoman Naturally Brewed Soy Sauce 150ml
- Price
- £2.70
- Rating
- 4.7/5
- Reviews
- 616
- Age
- 10y ago
Newest
by launch date
Lee Kum Kee Japanese Style Premium Soy Sauce 1L | Naturally Brewed Vegan-Friendly & No Added MSG Smooth Umami-Rich Flavor for Everyday Cooking | Halal Ingredients
- Price
- £5.72
- Rating
- 4.6/5
- Reviews
- 327
- Age
- 2y ago

by Amazon Soy Sauce Dark 150ml Asian-Style Vegan
- Price
- £0.69
- Rating
- 4.6/5
- Reviews
- 644
- Age
- 2y ago

by Amazon Soy Sauce Light 150ml
- Price
- £0.72
- Rating
- 4.6/5
- Reviews
- 625
- Age
- 2y ago

Lee Kum Kee Premium Soy Sauce Bundle (Light and Dark) - Pack of 2
- Price
- £6.95
- Rating
- 4.7/5
- Reviews
- 191
- Age
- 3y ago
![Lee Kum Kee Premium Light Soy Sauce 500mL x1 & Dark Soy Sauce 500mL x1 [2 Bottles Bundle] by WaNaHong](https://m.media-amazon.com/images/I/41gOvoHcECL.jpg)
Lee Kum Kee Premium Light Soy Sauce 500mL x1 & Dark Soy Sauce 500mL x1 [2 Bottles Bundle] by WaNaHong
- Price
- £7.61
- Rating
- 4.7/5
- Reviews
- 146
- Age
- 4y ago
Competition: brands, sellers & click share
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
Brands
7 falling
Sellers
88
Top-5 brand share
93%
Top 20: 100%
Top-5 click share
55%
Top 20: 100%
Open market
2%
- Kikkoman44%
- Lee Kum Kee18%
- Morrisons16%
- by Amazon9%
- World Food Shop6%
- Amoy5%
- Open — no brand owns it (1 brand, 2%)
Soy Sauce demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.4×
Top Soy Sauce search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- soy sauce289K/yr
- kikkoman soy sauce39K/yr
- light soy sauce36K/yr
- soya sauce32K/yr
- soy19K/yr
- kikkoman17K/yr
- soy sauce kikkoman12K/yr
- soy sauce light6K/yr
- light soy2K/yr
- kikkoman soy sauce 1l6K/yr
What reviews say buyers love and hate about Soy Sauce
What buyers mention most, as a share of all reviews.
What buyers love
89% of reviews“Cost effective”
“with an intense taste that makes it feel like a good quality option”
“the quality has been consistent”
“Very good sauce”
“so this adds more flavouring”
What buyers complain about
71% of reviews“It is quite salty I think”
“Was of money”
“lacks flavour”
“Bland and tasteless”
“unlike Amazons false advertising”
Common Soy Sauce 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.









