Kilgour Md Hair Serum Bundle
MaybeAn estimated 0.9% of orders come back. But the top 5 brands take 100% of clicks, so Kilgour Md Hair Serum Bundle is a Maybe.
- Flapen Score
- 50 / 100Top 38% of 10,978 Beauty & Personal Care niches · +2 vs the category median of 4850
- Market size
- $1.3M/yr302K searches / yr
- 90-day growth
- -40.8%search demand this quarter
- Competition
- 97%top-5 click share · 3 brands · 5 sellers
Flapen Score
Kilgour Md Hair Serum Bundle against its category
The dotted line is the Beauty & Personal Care average. Past it, Kilgour Md Hair Serum Bundle is stronger. Inside it, weaker.
Market
The Kilgour Md Hair Serum Bundle market on Amazon at a glance
Shoppers on Amazon United States searched for Kilgour Md Hair Serum Bundle 302K times last year and spent an estimated $1.3M. All 3 brands take every click. Flapen scores it 50 out of 100, a Maybe.
01 · Demand
An estimated 8.2% of those searches ended in a purchase.
Shoppers searched for this 302K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 8.2% of those searches ended in a purchase. Searches in the last 90 days moved -40.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.3M a year.
- Searches, last 12 months
- 302K
- Growth, 90 days vs prior 90
- -40.8%
- Conversion, latest week
- 8.2%
- Market size, estimated
- $1.3Ma year
- Top search term
- nutrafol hair serum63K searches a year
02 · Price
A sale here is worth $53.22.
Listings sell for $53.22 on average, from $22.56 to $84.85. Amazon reports units sold in ranges. This niche sold 25K to 30K a year. The average listing sells 2,500 to 3,000 of them. At $53.22 that is $133K to $160K a year per listing.
- Average price
- $53.22inside the $15 to $100 sweet spot
- Price range
- $22.56–$84.85
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 25K–30K
- Units per listing a year
- 2,500–3,000
- Revenue per listing a year
- $133K–$160K
- Returns
- 0.9%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, 6.2% of listings are out of stock. The average listing ranks #29 within Hair Loss Products. It carries 4,202 reviews at 4.13 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 6.2%
- Average rank
- #29in Hair Loss Products
- Average rating
- 4.13 starsAmazon United States average 4.42 stars
- Average reviews
- 4,202per listing
- Listings tracked
- 6
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 43 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 43 months
Products
Top Kilgour Md Hair Serum Bundle products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 14, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Nutrafol Womens Hair Serum Supports Visibly Thicker and Stronger Hair Vegan Lightweight and Fast-Absorbing - 1 Fl Oz 1 Bottle
- Price
- $47.26
- Rating
- 4.1/5
- Reviews
- 3,392
- Age
- 2y ago

OUAI Scalp Serum - Balancing Hair Serum with Red Clover Extract Siberian Ginseng and Peptides for Thicker and Fuller-Looking Hair - Paraben Phthalate and Sulfate Free Scalp Care (2 Fl Oz)
- Price
- $51.30
- Rating
- 4.3/5
- Reviews
- 901
- Age
- 4y ago

Nutrafol Women Hair Serum for Thinning Hair Clinically Tested to Support Visibly Thicker Stronger-Feeling Hair Vegan Lightweight and Fast-Absorbing 1.7 fl oz 1 Bottle
- Price
- $65.89
- Rating
- 4.1/5
- Reviews
- 3,392
- Age
- 5y ago

Nutrafol Mens Hair Serum Clinically Tested to Support Visibly Thicker Hair and Scalp Coverage Lightweight and Non-Greasy for Daily Use - 30mL 1 Bottle
- Price
- $47.43
- Rating
- 4.0/5
- Reviews
- 261
- Age
- 2y ago

Nutrafol Womens Balance Hair Growth Supplements Ages 45 and Up Clinically Tested for Visibly Thicker Hair and Scalp Coverage Dermatologist Recommended - 1 Month Supply
- Price
- $84.85
- Rating
- 4.2/5
- Reviews
- 15,776
- Age
- 7y ago
Trending
estimated 90-day click momentum
Nutrafol Womens Hair Serum Supports Visibly Thicker and Stronger Hair Vegan Lightweight and Fast-Absorbing - 1 Fl Oz 1 Bottle
- Price
- $47.26
- Rating
- 4.1/5
- Reviews
- 3,392
- Age
- 2y ago

Nutrafol Mens Hair Serum Clinically Tested to Support Visibly Thicker Hair and Scalp Coverage Lightweight and Non-Greasy for Daily Use - 30mL 1 Bottle
- Price
- $47.43
- Rating
- 4.0/5
- Reviews
- 261
- Age
- 2y ago

Nutrafol Womens Balance Hair Growth Supplements Ages 45 and Up Clinically Tested for Visibly Thicker Hair and Scalp Coverage Dermatologist Recommended - 1 Month Supply
- Price
- $84.85
- Rating
- 4.2/5
- Reviews
- 15,776
- Age
- 7y ago

OUAI Scalp Serum - Balancing Hair Serum with Red Clover Extract Siberian Ginseng and Peptides for Thicker and Fuller-Looking Hair - Paraben Phthalate and Sulfate Free Scalp Care (2 Fl Oz)
- Price
- $51.30
- Rating
- 4.3/5
- Reviews
- 901
- Age
- 4y ago

Nutrafol Women Hair Serum for Thinning Hair Clinically Tested to Support Visibly Thicker Stronger-Feeling Hair Vegan Lightweight and Fast-Absorbing 1.7 fl oz 1 Bottle
- Price
- $65.89
- Rating
- 4.1/5
- Reviews
- 3,392
- Age
- 5y ago
Newest
by launch date
Nutrafol Mens Hair Serum Clinically Tested to Support Visibly Thicker Hair and Scalp Coverage Lightweight and Non-Greasy for Daily Use - 30mL 1 Bottle
- Price
- $47.43
- Rating
- 4.0/5
- Reviews
- 261
- Age
- 2y ago

Nutrafol Womens Hair Serum Supports Visibly Thicker and Stronger Hair Vegan Lightweight and Fast-Absorbing - 1 Fl Oz 1 Bottle
- Price
- $47.26
- Rating
- 4.1/5
- Reviews
- 3,392
- Age
- 2y ago

OUAI Scalp Serum - Balancing Hair Serum with Red Clover Extract Siberian Ginseng and Peptides for Thicker and Fuller-Looking Hair - Paraben Phthalate and Sulfate Free Scalp Care (2 Fl Oz)
- Price
- $51.30
- Rating
- 4.3/5
- Reviews
- 901
- Age
- 4y ago

The Ordinary Multi-Peptide Serum for Hair Density Peptide-Powered Formula for Thicker Fuller Looking Hair 2 Fl Oz
- Price
- $22.56
- Rating
- 4.1/5
- Reviews
- 1,488
- Age
- 4y ago

Nutrafol Women Hair Serum for Thinning Hair Clinically Tested to Support Visibly Thicker Stronger-Feeling Hair Vegan Lightweight and Fast-Absorbing 1.7 fl oz 1 Bottle
- Price
- $65.89
- Rating
- 4.1/5
- Reviews
- 3,392
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 97% of clicks. A locked shelf that new listings rarely crack.
Brands
3 flat
Sellers
5
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
97%
Top 20: 100%
Open market
0%
- Nutrafol71%
- OUAI26%
- The Ordinary3%
Demand
Kilgour Md Hair Serum Bundle search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Nov · busiest ÷ quietest = 3.7× · 10 of 12 months tracked
Search terms
Top Kilgour Md Hair Serum Bundle search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- nutrafol hair serum63K/yr
- nutrafol serum37K/yr
- ouai scalp serum48K/yr
- nutrafol women hair growth serum15K/yr
- nutrafol hair serum for women15K/yr
- le jardin switzerland hair serum32K/yr
- nutrafol serum for women13K/yr
- nutrafol women hair growth8K/yr
- ouai hair serum10K/yr
- champo hair serum12K/yr
Reviews and returns
What reviews say buyers love and hate about Kilgour Md Hair Serum Bundle
We read the reviews and the return reasons for every product selling here.
“Expensive”
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.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Kilgour Md Hair Serum Bundle questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









