Skip to content

Sinus Support

Fail

Shoppers spend an estimated $32K a year here, so Sinus Support is a Fail.

Flapen Score
44
44 / 100
Ranks 10,233 of 14,768 Health & Household niches · −5 vs the category median of 49
Market size
$32K/yr26K searches / yr
90-day growth
-0.2%search demand this quarter
Competition
74%top-5 click share · 10 brands · 588 sellers

Flapen Score

Sinus Support against its category

The dotted line is the Health & Household average. Past it, Sinus Support is stronger. Inside it, weaker.

44Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Sinus Support market on Amazon at a glance

Shoppers on Amazon United States searched for Sinus Support 26K times last year and spent an estimated $32K. The top 5 brands take 80% of clicks. Demand peaks in Jan–Feb–Nov. Flapen scores it 44 out of 100, a Fail.

01 · Demand

An estimated 4.7% of those searches ended in a purchase.

Shoppers searched for this 26K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.7% of those searches ended in a purchase. Searches in the last 90 days moved -0.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $32K a year.

Searches, last 12 months
26K
Growth, 90 days vs prior 90
-0.2%
Conversion, latest week
4.7%
Market size, estimated
$32Ka year
Peak month
November2.6× the quietest month
Top search term
sinus support12K searches a year

02 · Price

A sale here is worth $25.32.

Listings sell for $25.32 on average, from $9.92 to $39.26. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 100 to 250 of them. At $25.32 that is $3K to $6K a year per listing.

Average price
$25.32inside the $15 to $100 sweet spot
Price range
$9.92–$39.26
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
2K–2K
Units per listing a year
100–250
Revenue per listing a year
$3K–$6K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.5% of listings are out of stock. The average listing ranks #359 within Allergy, Sinus & Asthma. It carries 2,455 reviews at 4.45 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
100%
Out of stock, average day
0.5%
Average rank
#359in Allergy, Sinus & Asthma
Average rating
4.45 starsAmazon United States average 4.42 stars
Average reviews
2,455per listing
Listings tracked
12

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 115 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
115 months

Products

Top Sinus Support 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 74% of clicks. A locked shelf that new listings rarely crack.

Brands

10 falling

Sellers

588

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

15%

  • Brand 144%
  • Brand 215%
  • Brand 39%
  • Brand 46%
  • Brand 56%
  • Brand 65%
  • Open — no brand owns it (4 brands, 15%)

Demand

Sinus Support search demand

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

2K1KSpike '24Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Nov · busiest ÷ quietest = 2.6×

Search terms

Top Sinus Support search terms shoppers use

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

  • sinus support12K/yr
  • sinus health5K/yr
  • sinus supplements6K/yr
  • sinus support supplement3K/yr

Reviews and returns

What reviews say buyers love and hate about Sinus Support

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

25%of positive reviews mention “Sinus Relief”
14%of negative reviews mention “Functionality-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“It doesn't work as described”
A buyer, on “Functionality-Overall”14% 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 Sinus Support questions

Answered from the same tracked data.