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Nad Serum

Maybe

Shoppers spend an estimated $4.7M a year here. But the top 5 brands take 100% of clicks, so Nad Serum is a Maybe.

Flapen Score
57
57 / 100
Top 14% of 10,978 Beauty & Personal Care niches · +9 vs the category median of 48
Market size
$4.7M/yr1.6M searches / yr
90-day growth
+22.2%search demand this quarter
Competition
70%top-5 click share · 3 brands · 16 sellers

Flapen Score

Nad Serum against its category

The dotted line is the Beauty & Personal Care average. Past it, Nad Serum is stronger. Inside it, weaker.

57Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Nad Serum market on Amazon at a glance

Shoppers on Amazon United States searched for Nad Serum 1.6M times last year and spent an estimated $4.7M. All 3 brands take every click. Flapen scores it 57 out of 100, a Maybe.

01 · Demand

An estimated 6.5% of those searches ended in a purchase.

Shoppers searched for this 1.6M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.5% of those searches ended in a purchase. Searches in the last 90 days moved +22.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $4.7M a year.

Searches, last 12 months
1.6M
Growth, 90 days vs prior 90
+22.2%
Conversion, latest week
6.5%
Market size, estimated
$4.7Ma year
Top search term
numbuzin677K searches a year

02 · Price

A sale here is worth $45.28.

Listings sell for $45.28 on average, from $12.72 to $162.20. Amazon reports units sold in ranges. This niche sold 80K to 100K a year. The average listing sells 3,000 to 4,000 of them. At $45.28 that is $136K to $181K a year per listing.

Average price
$45.28inside the $15 to $100 sweet spot
Price range
$12.72–$162.20
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
80K–100K
Units per listing a year
3,000–4,000
Revenue per listing a year
$136K–$181K
Returns
1.1%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

72% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 7.0% of listings are out of stock. The average listing ranks #183 within Eyes. It carries 2,062 reviews at 4.48 stars, so a new listing needs social proof before a better product.

Sponsored listings
72%
Prime listings
100%
Out of stock, average day
7.0%
Average rank
#183in Eyes
Average rating
4.48 starsAmazon United States average 4.42 stars
Average reviews
2,062per listing
Listings tracked
18

04 · Newcomers

6 of last year's 7 launches cleared the first-year sales bar.

7 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 36 months on average, so the names here are settling in.

Launched, last 12 months
7
Successful launches
6Amazon's first-year sales bar
Average brand age
36 months

Products

Top Nad Serum 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 70% of clicks. A locked shelf that new listings rarely crack.

Brands

3 falling

Sellers

16

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

0%

  • Brand 172%
  • Brand 218%
  • Brand 311%
  • Open — no brand owns it (0%)

Demand

Nad Serum search demand

Weekly searches over the year. Pick a range.

90K70KSpike '26Mar '26Mar '26Apr '26May '26May '26Jun '26Jul '26

Search terms

Top Nad Serum search terms shoppers use

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

  • numbuzin677K/yr
  • numbuzin 9300K/yr
  • qure microinfusion system222K/yr
  • medicube nad serum25K/yr
  • medicube egf nad firming serum25K/yr
  • qure72K/yr
  • medicube firming serum21K/yr
  • medicube nad20K/yr
  • qureskincare microneedle with serum31K/yr
  • nad serum33K/yr

Reviews and returns

What reviews say buyers love and hate about Nad Serum

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

14%of positive reviews mention “Suitability Combination Skin”
10%of negative reviews mention “Allergies”
1.1%of orders come back
“irritates skin”
A buyer, on “Allergies”10% 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.

20 topics

NegativePositive

FAQ

Common Nad Serum questions

Answered from the same tracked data.