Is sweetener profitable to sell on Amazon United Kingdom?

The niche generates £480K/yr across 24 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -14.9%. Flapen's verdict: Skip it (46/100).

How competitive is the sweetener niche?

8 brands and 92 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 94% of demand.

What do buyers complain about in sweetener?

Top complaints mined from reviews: Sweetness, Taste-Overall, Artificial Sweeteners. The return rate is 0.0%.

When does demand for sweetener peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the sweetener niche?

Listings span £1.37–£14.63; the average listing price is £5.76 (sweet spot $15–$100). The average incumbent carries 1,843 reviews — the moat a new listing must climb.

sweetener

Skip it

Prices mostly outside the sweet spot ($1.37–$14.63) — this niche doesn't clear our bar today.

Conversion

Incredible21.2%

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

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Market size

Good£480K

£480K/yr · 394K searches

Competition

Okay55%

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

Review moat

Okay1,842.79

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-14.9%

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

Avg price

Bad£5.76

avg listing price — sweet spot $15–$100

Brand share

Bad94%

top-5 brand share — brand-locked demand

Price range

Bad£1.37–£14.63

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

According to Flapen's Amazon United Kingdom niche tracking, sweetener is a £480K/yr Amazon United Kingdom market (394K searches/yr). The top 5 brands hold 94% of demand. Verdict: Skip it — 46/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

sweetener market data

Units sold / yr: 80K–100K; avg 3,000–4,000/product
Revenue / yr: £461K–£576K; units × avg price
Conversion rate: 21.2%
Avg BSR: #305
Page quality: 0%
Prime: 100%
Sponsored: 46%
Out of stock: 0.0%
Avg brand age: 68 months
Avg seller age: 164 days

Competition & brand share

The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 rising

Sellers

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

55%

Top 20: 95%

Open market

Sweetex41%
Hermesetas23%
Canderel22%
NKD Living4%
Splenda4%
Tate & Lyle3%
Open — no brand owns it (2 brands, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -14.9% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top sweetener search terms

sweetener98K/yr -7.9%12.1% conv.
sweetener tablets57K/yr -16.3%19.3% conv.
sweetner37K/yr -3.6%18.5% conv.
sweetex36K/yr -7.7%25.8% conv.
canderel33K/yr -16.9%11.5% conv.
sweeteners31K/yr +6.2%14.1% conv.
hermesetas sweetener24K/yr -12.0%20.3% conv.
sweetners17K/yr -17.0%24.1% conv.
canderel sweetener15K/yr -58.0%6.7% conv.
hermesetas9K/yr -34.8%16.9% conv.

All search terms

Top sweetener 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Sweetex Zero Calorie Sweetener Tablets 1200 Count Sugar-Free Artificial Substitute Ideal For Weight Control And Slimming Perfect Baking Supplies

Sweetex£3.294.6★1,123 rev

Sweetex Tablets Zero Calorie 1200 Tablets X 3 3600 Tablets Total Sugar Free Sweetener Tablets Sweet Granulated Sweetener Helps Reduce Sugar Intake Sugar Substitutes Baking Supplies

Sweetex£7.584.8★1,252 rev

Hermesetas Mini Sweeteners 400 Tablets Zero Calorie Sugar Free Pocket Size Dispenser

Hermesetas£1.824.7★198 rev

Canderel£5.814.7★3,526 rev

Hermesetas Mini Sweetners 1200 - 2 Pack ( Total 2400 )

Hermesetas£8.264.7★1,123 rev

Newest

by launch date

Sweetex Zero Calorie Sucralose Sweetener Tablets 600 Count (3 Pack) - Sugar Free Dispenser - Perfect Sweeteners for Tea Coffee & Hot Drinks - Includes Reusable Spoons

AK Commerce£9.0921 rev

11mo ago

Canderel Sweetener 650 Tablets - Zero Calorie Sugar Alternative - Pack of 3 (1950 tabs)

Canderel£7.94314 rev

1y ago

Canderel Granular Sweetener - Low Calorie Vegetarian and Diabetic Friendly 75 g jar (Pack of 6)

Canderel£14.6383 rev

2y ago

Tate & Lyle Sweetener Tablets Zero Calorie Sucralose-Based - 300 Tablets

Tate & Lyle£1.5527 rev

2y ago

SPLENDA No Calorie Sweetener Granulated Sugar Substitute 125g Pouch

Splenda£2.10578 rev

4y ago

What buyers say about sweetener

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

What buyers love

Value For Money25%

“worth the money”

Sweetness23%

“Good sweeteners”

Quality-Overall10%

“It does have high contents”

Advertised Vs Actual Product9%

“Just what I needed”

Artificial Sweeteners9%

“Good sweetener”

Taste-Overall8%

“Excellent taste”

Ease Of Use2%

“Easy to use”

Nutritional Content2%

“with zero calories”

Baking2%

“It works well in baking”

Size-Overall2%

“Great size”

What buyers complain about

Sweetness25%

“Not as sweet as sugar”

Taste-Overall13%

“Bad taste”

Artificial Sweeteners10%

“not sugar free”

Size-Overall9%

“The pack was much bigger than I expected”

Value For Money7%

“cheaper”

Functionality-Overall3%

“Unfortunately some of them dont release tablets”

Ingredients-Overall2%

“Changed the ingredients, be aware”

Advertised Vs Actual Product2%

“These were obvious lies”

Bitter2%

“I am finding them slightly bitter”

Dispensing Mechanism2%

“dispenser a little temperamental”

Common questions

Is sweetener profitable to sell on Amazon United Kingdom?: The niche generates £480K/yr across 24 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -14.9%. Flapen's verdict: Skip it (46/100).
How competitive is the sweetener niche?: 8 brands and 92 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in sweetener?: Top complaints mined from reviews: Sweetness, Taste-Overall, Artificial Sweeteners. The return rate is 0.0%.
When does demand for sweetener peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the sweetener niche?: Listings span £1.37–£14.63; the average listing price is £5.76 (sweet spot $15–$100). The average incumbent carries 1,843 reviews — the moat a new listing must climb.