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L Glutathione

Pass

L Glutathione scores 66 out of 100, a Pass. Shoppers spend an estimated $189K a year here, search demand grew +14.9% this quarter, and an estimated 0.0% of orders come back.

Flapen Score
66
66 / 100
Top 3% of 14,768 Health & Household niches · +17 vs the category median of 49
Market size
$189K/yr89K searches / yr
90-day growth
+14.9%search demand this quarter
Competition
40%top-5 click share · 33 brands · 127 sellers

Flapen Score

L Glutathione against its category

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

66Pass
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The L Glutathione market on Amazon at a glance

Shoppers on Amazon United States searched for L Glutathione 89K times last year and spent an estimated $189K. The top 5 brands take 49% of clicks. Flapen scores it 66 out of 100, a Pass.

01 · Demand

An estimated 6.9% of those searches ended in a purchase.

Shoppers searched for this 89K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.9% of those searches ended in a purchase. Searches in the last 90 days moved +14.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $189K a year.

Searches, last 12 months
89K
Growth, 90 days vs prior 90
+14.9%
Conversion, latest week
6.9%
Market size, estimated
$189Ka year
Peak month
October1.3× the quietest month
Top search term
l glutathione49K searches a year

02 · Price

A sale here is worth $30.43.

Listings sell for $30.43 on average, from $9.35 to $110.13. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 100 to 250 of them. At $30.43 that is $3K to $8K a year per listing.

Average price
$30.43inside the $15 to $100 sweet spot
Price range
$9.35–$110.13
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
5K–6K
Units per listing a year
100–250
Revenue per listing a year
$3K–$8K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

93% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.6% of listings are out of stock. The average listing ranks #517 within Amino Acids. It carries 1,519 reviews at 4.46 stars, so a new listing needs social proof before a better product.

Sponsored listings
93%
Prime listings
100%
Out of stock, average day
2.6%
Average rank
#517in Amino Acids
Average rating
4.46 starsAmazon United States average 4.42 stars
Average reviews
1,519per listing
Listings tracked
45

04 · Newcomers

8 of last year's 8 launches cleared the first-year sales bar.

8 products launched here in the last 12 months. 8 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 63 months on average, so the names here are established.

Launched, last 12 months
8
Successful launches
8Amazon's first-year sales bar
Average brand age
63 months

Products

Top L Glutathione 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 40% of clicks. Leaders hold, but buyers still shop past them.

Brands

33 rising

Sellers

127

Top-5 brand share

49%

Top 20: 87%

Top-5 click share

40%

Top 20: 76%

Open market

48%

  • Brand 119%
  • Brand 211%
  • Brand 38%
  • Brand 47%
  • Brand 54%
  • Brand 64%

Demand

L Glutathione search demand

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

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

No pronounced peak months · busiest ÷ quietest = 1.3×

Search terms

Top L Glutathione search terms shoppers use

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

  • l glutathione49K/yr
  • l-glutathione24K/yr
  • l glutathione supplement15K/yr
  • l glutathione 500mg1K/yr
  • l-glutathione 500mg capsules164/yr

Reviews and returns

What reviews say buyers love and hate about L Glutathione

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

15%of positive reviews mention “Quality-Overall”
19%of negative reviews mention “Taste-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“the taste is horrific”
A buyer, on “Taste-Overall”19% 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.

22 topics

NegativePositive

FAQ

Common L Glutathione questions

Answered from the same tracked data.