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Buffered Vitamin C

Maybe

An estimated 0.0% of orders come back. But the products selling today already average 4.7★, so Buffered Vitamin C is a Maybe.

Flapen Score
55
55 / 100
Top 24% of 14,768 Health & Household niches · +6 vs the category median of 49
Market size
$237K/yr96K searches / yr
90-day growth
-3.3%search demand this quarter
Competition
55%top-5 click share · 15 brands · 571 sellers

Flapen Score

Buffered Vitamin C against its category

The dotted line is the Health & Household average. Past it, Buffered Vitamin C is stronger. Inside it, weaker.

55Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Buffered Vitamin C market on Amazon at a glance

Shoppers on Amazon United States searched for Buffered Vitamin C 96K times last year and spent an estimated $237K. The top 5 brands take 75% of clicks. Demand peaks in Jan. Flapen scores it 55 out of 100, a Maybe.

01 · Demand

An estimated 10.6% of those searches ended in a purchase.

Shoppers searched for this 96K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 10.6% of those searches ended in a purchase. Searches in the last 90 days moved -3.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $237K a year.

Searches, last 12 months
96K
Growth, 90 days vs prior 90
-3.3%
Conversion, latest week
10.6%
Market size, estimated
$237Ka year
Peak month
January2.0× the quietest month
Top search term
buffered vitamin c72K searches a year

02 · Price

A sale here is worth $23.30.

Listings sell for $23.30 on average, from $7.96 to $63.70. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 500 to 750 of them. At $23.30 that is $12K to $17K a year per listing.

Average price
$23.30inside the $15 to $100 sweet spot
Price range
$7.96–$63.70
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
10K–13K
Units per listing a year
500–750
Revenue per listing a year
$12K–$17K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

75% 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 #467 within Vitamin C. It carries 1,539 reviews at 4.69 stars, so a new listing needs social proof before a better product.

Sponsored listings
75%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#467in Vitamin C
Average rating
4.69 starsAmazon United States average 4.42 stars
Average reviews
1,539per listing
Listings tracked
24

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 123 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
123 months

Products

Top Buffered Vitamin C 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 55% of clicks. Leaders hold, but buyers still shop past them.

Brands

15 rising

Sellers

571

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

55%

Top 20: 95%

Open market

20%

  • Brand 124%
  • Brand 222%
  • Brand 314%
  • Brand 410%
  • Brand 55%
  • Brand 65%

Demand

Buffered Vitamin C search demand

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

3K2KSpike '24Spike '25Prime Day '25Spike '26DecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 2.0×

Search terms

Top Buffered Vitamin C search terms shoppers use

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

  • buffered vitamin c72K/yr
  • vitamin c buffered9K/yr
  • buffered vitamin c 500mg6K/yr
  • buffered vitamin c 1000mg6K/yr
  • buffered c3K/yr

Reviews and returns

What reviews say buyers love and hate about Buffered Vitamin C

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

25%of positive reviews mention “Quality-Overall”
11%of negative reviews mention “Taste-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“It tastes terrible”
A buyer, on “Taste-Overall”11% 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 Buffered Vitamin C questions

Answered from the same tracked data.