Is slimsure capsules profitable to sell on Amazon United Kingdom?

The niche generates £6K/yr across 5 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +28.5%. Flapen's verdict: Skip it (44/100).

How competitive is the slimsure capsules niche?

5 brands and 7 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in slimsure capsules?

Top complaints mined from reviews: Functionality-Overall, Weight Loss, Value For Money. The return rate is 0.1%.

When does demand for slimsure capsules peak?

Demand peaks in May–Jun; the busiest month runs 15.5× the quietest.

What does it cost to enter the slimsure capsules niche?

Listings span £19.84–£39.88; the average listing price is £34.47 (sweet spot $15–$100). The average incumbent carries 429 reviews — the moat a new listing must climb.

slimsure capsules

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Quality gap

Incredible3.3★

avg incumbent rating — lower means beatable quality

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Incredible£34.47

avg listing price — sweet spot $15–$100

Price range

Incredible£19.84–£39.88

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

Review moat

Great428.8

avg incumbent reviews — the moat a new listing must climb

Growth

Good+28.5%

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

Conversion

Bad1.7%

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

Market size

Bad£6K

£6K/yr · 10K searches

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Low Review Barrier Quality Gap

According to Flapen's Amazon United Kingdom niche tracking, slimsure capsules is a £6K/yr Amazon United Kingdom market (10K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun. Verdict: Skip it — 44/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

slimsure capsules market data

Units sold / yr: 100–250; avg 0–100/product
Revenue / yr: £3K–£9K; units × avg price
Conversion rate: 1.7%
Avg BSR: #536
Page quality: 0%
Prime: 80%
Sponsored: 100%
Out of stock: 9.0%
Avg brand age: 33 months
Avg seller age: 193 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

slimwsupplement69%
Nutrizet Ltd17%
Pro BRN Supplement5%
EYSANESHOP5%
Slim Warriors4%

Demand & seasonality

Weekly Amazon search volume, last 64 weeks — +28.5% search growth over the last 90 days.

Peak months: May, Jun · busiest ÷ quietest = 15.5×

Open Trend

Top slimsure capsules search terms

dr hilary jones weight loss tablets8K/yr +33.6%0.3% conv.
slimmer weight loss capsules307/yr +36.5%0.0% conv.
slimsure240/yr -44.4%0.0% conv.
slim sure weight loss tablets227/yr -47.7%0.0% conv.
slim sure169/yr -52.0%0.0% conv.
slimsure weight loss tablets310/yr -87.5%0.0% conv.
slimmer weight loss capsules dr hilary jones80/yr -75.0%0.0% conv.

All search terms

Top slimsure capsules 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 5 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Ozalyn Weight Loss Support - Metabolism & Lifestyle Support Supplement 60 Vegan Capsules Food Supplement - New & Sealed

slimwsupplement£39.833.4★14 rev

Ozalyn- Advanced WeightLoss Support - Vegan - Weight Management Capsules - One Months Supply - 60 Capsules

Nutrizet Ltd£39.642.5★11 rev

Pro BRN - Weight Management & Pre-Workout 90 Vegan Capsules with Caffeine Green Tea Cayenne & Citrus Aurantium Metabolism & Energy for Women & Men 45 Day Supply Made in UK

Pro BRN Supplement£19.844.3★2,100 rev

Ozalyn Weight Loss Support 60 Capsules Food Supplement

EYSANESHOP£39.882.7★11 rev

Ozalyn Weight Loss Support Capsules Food Supplement with Apple Cider Vinegar & Vitamins Daily Metabolism & Energy Support 60 Capsules Made in the UK

Slim Warriors£33.183.6★8 rev

Newest

by launch date

Ozalyn Weight Loss Support Capsules Food Supplement with Apple Cider Vinegar & Vitamins Daily Metabolism & Energy Support 60 Capsules Made in the UK

Slim Warriors£33.188 rev

today

Ozalyn Weight Loss Support 60 Capsules Food Supplement

EYSANESHOP£39.8811 rev

5mo ago

Ozalyn- Advanced WeightLoss Support - Vegan - Weight Management Capsules - One Months Supply - 60 Capsules

Nutrizet Ltd£39.6411 rev

5mo ago

Ozalyn Weight Loss Support - Metabolism & Lifestyle Support Supplement 60 Vegan Capsules Food Supplement - New & Sealed

slimwsupplement£39.8314 rev

6mo ago

Pro BRN - Weight Management & Pre-Workout 90 Vegan Capsules with Caffeine Green Tea Cayenne & Citrus Aurantium Metabolism & Energy for Women & Men 45 Day Supply Made in UK

Pro BRN Supplement£19.842,100 rev

1y ago

What buyers say about slimsure capsules

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

What buyers love

Side Effects25%

“Early days yet No obvious side effects”

Quality-Overall25%

“Good Quality”

Ease Of Use25%

“Easy to use”

Advertised Vs Actual Product25%

“came as advertised”

What buyers complain about

Functionality-Overall50%

“Didn't work for me”

Weight Loss15%

“Absolute rubbish took every tablet exactly how I was told to take it didnt lose any weight £39 waisted”

Value For Money12%

“Expensive scam for me”

Pain Relief-Overall8%

“these can hurt”

Heart Health8%

“Crap gives you severe heartburn not compatible for helping towards weight grain makes you feel more hungry waste of money”

Language Issues8%

“Disappointed as its in a foreign language not what is showed when I ordered it”

Common questions

Is slimsure capsules profitable to sell on Amazon United Kingdom?: The niche generates £6K/yr across 5 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +28.5%. Flapen's verdict: Skip it (44/100).
How competitive is the slimsure capsules niche?: 5 brands and 7 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in slimsure capsules?: Top complaints mined from reviews: Functionality-Overall, Weight Loss, Value For Money. The return rate is 0.1%.
When does demand for slimsure capsules peak?: Demand peaks in May–Jun; the busiest month runs 15.5× the quietest.
What does it cost to enter the slimsure capsules niche?: Listings span £19.84–£39.88; the average listing price is £34.47 (sweet spot $15–$100). The average incumbent carries 429 reviews — the moat a new listing must climb.