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One Sol

Maybe

An estimated 0.0% of orders come back. But demand is soft, at +3.5% this quarter, so One Sol is a Maybe.

Flapen Score
59
59 / 100
Top 13% of 14,768 Health & Household niches · +10 vs the category median of 49
Market size
$502K/yr354K searches / yr
90-day growth
+3.5%search demand this quarter
Competition
61%top-5 click share · 14 brands · 21 sellers

Flapen Score

One Sol against its category

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

59Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The One Sol market on Amazon at a glance

Shoppers on Amazon United States searched for One Sol 354K times last year and spent an estimated $502K. The top 5 brands take 76% of clicks. Flapen scores it 59 out of 100, a Maybe.

01 · Demand

An estimated 5.3% of those searches ended in a purchase.

Shoppers searched for this 354K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.3% of those searches ended in a purchase. Searches in the last 90 days moved +3.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $502K a year.

Searches, last 12 months
354K
Growth, 90 days vs prior 90
+3.5%
Conversion, latest week
5.3%
Market size, estimated
$502Ka year
Peak month
October1.9× the quietest month
Top search term
womens creatine powder58K searches a year

02 · Price

A sale here is worth $26.58.

Listings sell for $26.58 on average, from $13.83 to $44.12. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 500 to 750 of them. At $26.58 that is $13K to $20K a year per listing.

Average price
$26.58inside the $15 to $100 sweet spot
Price range
$13.83–$44.12
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
15K–20K
Units per listing a year
500–750
Revenue per listing a year
$13K–$20K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

84% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.1% of listings are out of stock. The average listing ranks #210 within Amino Acids. It carries 946 reviews at 4.36 stars, so a new listing needs social proof before a better product.

Sponsored listings
84%
Prime listings
100%
Out of stock, average day
2.1%
Average rank
#210in Amino Acids
Average rating
4.36 starsAmazon United States average 4.42 stars
Average reviews
946per listing
Listings tracked
19

04 · Newcomers

6 of last year's 6 launches cleared the first-year sales bar.

6 products launched here in the last 12 months. 6 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 41 months on average, so the names here are settling in.

Launched, last 12 months
6
Successful launches
6Amazon's first-year sales bar
Average brand age
41 months

Products

Top One Sol 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

14 rising

Sellers

21

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

18%

  • Brand 127%
  • Brand 226%
  • Brand 38%
  • Brand 48%
  • Brand 57%
  • Brand 65%

Demand

One Sol search demand

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

10K6KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.9×

Search terms

Top One Sol search terms shoppers use

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

  • womens creatine powder58K/yr
  • creatine and collagen for women36K/yr
  • one sol creatine43K/yr
  • creatine and collagen32K/yr
  • one sol39K/yr
  • creatine collagen25K/yr
  • collagen and creatine for women18K/yr
  • creatine with collagen16K/yr
  • creatine collagen for women12K/yr
  • one sol protein powder15K/yr

Reviews and returns

What reviews say buyers love and hate about One Sol

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

18%of positive reviews mention “Taste-Overall”
18%of negative reviews mention “Taste-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“taste gross”
A buyer, on “Taste-Overall”18% 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.

19 topics

NegativePositive

FAQ

Common One Sol questions

Answered from the same tracked data.