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Sonicare Diamondclean Replacement Heads

Maybe

An estimated 0.8% of orders come back. But the average product has 18,347 reviews to catch up to, so Sonicare Diamondclean Replacement Heads is a Maybe.

Flapen Score
53
53 / 100
Top 32% of 14,768 Health & Household niches · +4 vs the category median of 49
Market size
$565K/yr176K searches / yr
90-day growth
+0.0%search demand this quarter
Competition
61%top-5 click share · 10 brands · 43 sellers

Flapen Score

Sonicare Diamondclean Replacement Heads against its category

The dotted line is the Health & Household average. Past it, Sonicare Diamondclean Replacement Heads is stronger. Inside it, weaker.

53Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Sonicare Diamondclean Replacement Heads market on Amazon at a glance

Shoppers on Amazon United States searched for Sonicare Diamondclean Replacement Heads 176K times last year and spent an estimated $565K. The top 5 brands take 89% of clicks. Demand peaks in Jul–Nov–Dec. Flapen scores it 53 out of 100, a Maybe.

01 · Demand

An estimated 11.8% of those searches ended in a purchase.

Shoppers searched for this 176K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 11.8% of those searches ended in a purchase. Searches in the last 90 days moved +0.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $565K a year.

Searches, last 12 months
176K
Growth, 90 days vs prior 90
+0.0%
Conversion, latest week
11.8%
Market size, estimated
$565Ka year
Peak month
July2.1× the quietest month
Top search term
sonicare diamondclean replacement heads28K searches a year

02 · Price

A sale here is worth $27.12.

Listings sell for $27.12 on average, from $9.98 to $52.33. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 250 to 500 of them. At $27.12 that is $7K to $14K a year per listing.

Average price
$27.12inside the $15 to $100 sweet spot
Price range
$9.98–$52.33
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
20K–25K
Units per listing a year
250–500
Revenue per listing a year
$7K–$14K
Returns
0.8%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

50% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.2% of listings are out of stock. The average listing ranks #70 within Toothbrushes & Accessories. It carries 18,347 reviews at 4.61 stars, so a new listing needs social proof before a better product.

Sponsored listings
50%
Prime listings
100%
Out of stock, average day
3.2%
Average rank
#70in Toothbrushes & Accessories
Average rating
4.61 starsAmazon United States average 4.42 stars
Average reviews
18,347per listing
Listings tracked
22

04 · Newcomers

1 of last year's 1 launches cleared the first-year sales bar.

1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 32 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
1
Successful launches
1Amazon's first-year sales bar
Average brand age
32 months

Products

Top Sonicare Diamondclean Replacement Heads products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 61% of clicks. Leaders hold, but buyers still shop past them.

Brands

10 falling

Sellers

43

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

61%

Top 20: 98%

Open market

8%

  • Brand 172%
  • Brand 26%
  • Brand 35%
  • Brand 44%
  • Brand 53%
  • Brand 63%
  • Open — no brand owns it (4 brands, 8%)

Demand

Sonicare Diamondclean Replacement Heads search demand

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

15K10KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul, Nov, Dec · busiest ÷ quietest = 2.1×

Search terms

Top Sonicare Diamondclean Replacement Heads search terms shoppers use

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

  • sonicare diamondclean replacement heads28K/yr
  • sonicare replacement heads black18K/yr
  • philips sonicare replacement heads black15K/yr
  • diamond clean toothbrush head10K/yr
  • philips sonicare diamondclean replacement heads9K/yr
  • sonicare w3 replacement heads9K/yr
  • sonicare diamond replacement heads6K/yr
  • phillips sonicare replacement brush head black9K/yr
  • black sonicare replacement heads9K/yr
  • philips sonicare w3 replacement heads7K/yr

Reviews and returns

What reviews say buyers love and hate about Sonicare Diamondclean Replacement Heads

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

20%of positive reviews mention “Size-Overall”
21%of negative reviews mention “Size-Overall”
0.8%of orders come back
“Didnt fit”
A buyer, on “Size-Overall”21% 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.

15 topics

NegativePositive

FAQ

Common Sonicare Diamondclean Replacement Heads questions

Answered from the same tracked data.