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floss threaders

Launch it

A $1.4M/yr market growing +1.2% this quarter with returns at 0.4% — clears our launch bar.

Market size 84Growth 27Conversion 98Competition 59Returns 98Price range 52Avg price 36Brand share 70Review moat 24Quality gap 28

Conversion

Incredible17.5%

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

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Market size

Great$1.4M

$1.4M/yr · 757K searches

Brand share

Good63%

top-5 brand share — brands hold most of the demand

Competition

Good50%

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

Price range

Good$3.91–$26.91

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

Avg price

Okay$10.33

avg listing price — sweet spot $15–$100

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Okay+1.2%

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

Review moat

Bad6,557.37

avg incumbent reviews — the moat a new listing must climb

According to Flapen's Amazon United States niche tracking, floss threaders is a $1.4M/yr Amazon United States market (757K searches/yr). The top 5 brands hold 63% of demand. Verdict: Launch it — 60/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

floss threaders market data

Units sold / yr
125K–150K
avg 5,000–6,000/product
Revenue / yr
$1.3M–$1.5M
units × avg price
Conversion rate
17.5%
Avg BSR
#68
Page quality
0%
Prime
100%
Sponsored
89%
Out of stock
0.0%
Avg brand age
59 months
Avg seller age
142 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 rising

Sellers

78

Top-5 brand share

63%

Top 20: 100%

Top-5 click share

50%

Top 20: 95%

Open market

29%

  • Oral-B19%
  • GUM15%
  • Veexio12%
  • DenTek8%
  • DanTicy8%
  • RioRand8%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +1.2% search growth over the last 90 days.
20K15KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top floss threaders search terms

  • floss threaders339K/yr
  • dental floss threaders79K/yr
  • floss threader60K/yr
  • bridge floss35K/yr
  • floss threaders for bridges31K/yr
  • floss for bridges30K/yr
  • dental floss for bridges31K/yr
  • bridge flossers for adults24K/yr
  • floss threaders for braces21K/yr
  • gum eez-thru floss threaders16K/yr
All search terms

Top floss threaders 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.

0%4%$55K8%$110K12%$164K16%$219K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about floss threaders

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

What buyers love

Quality-Overall19%

“EXCELLENT PRODUCT”

Value For Money17%

“Great Value”

Ease Of Use15%

“Ease of use”

Advertised Vs Actual Product11%

“As described”

Efficiency8%

“Work perfect”

Ease Of Cleaning5%

“love how it cleans”

Oral Hygiene4%

“Useful for cleaning between your teeth”

Tooth Sensitivity2%

“doesnt get stuck in my tooth”

Durability2%

“I have use this product for 12 years”

Tooth Brightening2%

“Perfect for teeth health”

What buyers complain about

Thickness14%

“the blue part is too thick”

Ease Of Use11%

“Hard to pull out”

Quality-Overall9%

“Bad quality”

Size-Overall9%

“Too big”

Strength8%

“Very flimsy”

Durability6%

“Falls Apart”

Value For Money5%

“Over priced”

Functionality-Overall4%

“is pretty much non-existent”

Stiffness4%

“the stiff end longer”

Hard Feel3%

“feels extremely coarse”

Top return reasons

Advertised Vs Actual Product24%
Functionality-Overall12%
Thickness9%
Ease Of Use8%
Size-Overall8%
Quality-Overall4%
Strength4%
Defective Material/Parts4%
Material Quality3%
Durability2%

Common questions

Is floss threaders profitable to sell on Amazon United States?
The niche generates $1.4M/yr across 27 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +1.2%. Flapen's verdict: Launch it (60/100).
How competitive is the floss threaders niche?
17 brands and 78 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 63% of demand.
What do buyers complain about in floss threaders?
Top complaints mined from reviews: Thickness, Ease Of Use, Quality-Overall. The return rate is 0.4%.
When does demand for floss threaders peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the floss threaders niche?
Listings span $3.91–$26.91; the average listing price is $10.33 (sweet spot $15–$100). The average incumbent carries 6,557 reviews — the moat a new listing must climb.