Skip to content

Karvol

Fail

Demand is soft, at -62.0% this quarter, so Karvol is a Fail.

Flapen Score
32
32 / 100
Ranks 1,977 of 2,035 Health & Personal Care niches · −16 vs the category median of 48
Market size
£35K/yr39K searches / yr
90-day growth
-62.0%search demand this quarter
Competition
95%top-5 click share · 2 brands · 6 sellers

Flapen Score

Karvol against its category

The dotted line is the Health & Personal Care average. Past it, Karvol is stronger. Inside it, weaker.

32Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Karvol market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Karvol 39K times last year and spent an estimated £35K. All 2 brands take every click. Demand peaks in Jan–Feb–Sep–Oct–Nov–Dec. Flapen scores it 32 out of 100, a Fail.

01 · Demand

An estimated 13.9% of those searches ended in a purchase.

Shoppers searched for this 39K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 13.9% of those searches ended in a purchase. Searches in the last 90 days moved -62.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated £35K a year.

Searches, last 12 months
39K
Growth, 90 days vs prior 90
-62.0%
Conversion, latest week
13.9%
Market size, estimated
£35Ka year
Peak month
December5.6× the quietest month
Top search term
karvol16K searches a year

02 · Price

A sale here is worth £6.49.

Listings sell for £6.49 on average, from £3.74 to £9.87. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 750 to 1,000 of them. At £6.49 that is £5K to £6K a year per listing.

Average price
£6.49under the $15 to $100 sweet spot
Price range
£3.74–£9.87
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
5K–6K
Units per listing a year
750–1,000
Revenue per listing a year
£5K–£6K
Returns
0.2%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

67% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #34 within Alternative Medicine. It carries 988 reviews at 4.38 stars, so a new listing needs social proof before a better product.

Sponsored listings
67%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#34in Alternative Medicine
Average rating
4.38 starsAmazon United Kingdom average 4.36 stars
Average reviews
988per listing
Listings tracked
6

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 74 months on average, so the names here are established.

Launched, last 12 months
0
Successful launches
0Amazon's first-year sales bar
Average brand age
74 months

Products

Top Karvol products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 95% of clicks. A locked shelf that new listings rarely crack.

£0£5K£11K£16K£21K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

2 falling

Sellers

6

Est. top-5 brand share

100%

Top 20: 100%

Est. top-5 click share

95%

Top 20: 100%

Open market

0%

  • KLEARVOL75%
  • CloudBazaar 24725%

Demand

Karvol search demand

Weekly searches over the year, seasonality beneath. Pick a range.

1K750Spike '25JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jan, Feb, Sep, Oct, Nov, Dec · busiest ÷ quietest = 5.6×

Search terms

Top Karvol search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • karvol16K/yr
  • karvol capsules uk10K/yr
  • klearvol capsules4K/yr
  • klearvol5K/yr
  • karvol capsules4K/yr
  • karvol capsule1K/yr

Reviews and returns

What reviews say buyers love and hate about Karvol

We read the reviews and the return reasons for every product selling here.

26%of positive reviews mention “Breathability”
29%of negative reviews mention “Strength”
0.2%of orders come back
“not quite as strong as they used to be”
A buyer, on “Strength”29% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

17 topics

NegativePositive

FAQ

Common Karvol questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data