Kerastase Genesis Serum
FailThe top 5 brands take 100% of clicks, so Kerastase Genesis Serum is a Fail.
- Flapen Score
- 46 / 100Ranks 6,013 of 10,978 Beauty & Personal Care niches · −2 vs the category median of 4846
- Market size
- $1.5M/yr1.6M searches / yr
- 90-day growth
- -26.6%search demand this quarter
- Competition
- 76%top-5 click share · 5 brands · 55 sellers
Flapen Score
Kerastase Genesis Serum against its category
The dotted line is the Beauty & Personal Care average. Past it, Kerastase Genesis Serum is stronger. Inside it, weaker.
Market
The Kerastase Genesis Serum market on Amazon at a glance
Shoppers on Amazon United States searched for Kerastase Genesis Serum 1.6M times last year and spent an estimated $1.5M. All 5 brands take every click. Demand peaks in Jan–Feb–Mar–Apr–Jun. Flapen scores it 46 out of 100, a Fail.
01 · Demand
An estimated 2.8% 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 2.8% of those searches ended in a purchase. Searches in the last 90 days moved -26.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.5M a year.
- Searches, last 12 months
- 1.6M
- Growth, 90 days vs prior 90
- -26.6%
- Conversion, latest week
- 2.8%
- Market size, estimated
- $1.5Ma year
- Peak month
- March7.6× the quietest month
- Top search term
- kerastase genesis serum532K searches a year
02 · Price
A sale here is worth $34.70.
Listings sell for $34.70 on average, from $7.12 to $76.69. Amazon reports units sold in ranges. This niche sold 50K to 60K a year. The average listing sells 3,000 to 4,000 of them. At $34.70 that is $104K to $139K a year per listing.
- Average price
- $34.70inside the $15 to $100 sweet spot
- Price range
- $7.12–$76.69
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 50K–60K
- Units per listing a year
- 3,000–4,000
- Revenue per listing a year
- $104K–$139K
- Returns
- 1.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
69% 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 #38 within Hair Loss Products. It carries 4,837 reviews at 4.48 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 69%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #38in Hair Loss Products
- Average rating
- 4.48 starsAmazon United States average 4.42 stars
- Average reviews
- 4,837per listing
- Listings tracked
- 13
04 · Newcomers
3 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 47 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 47 months
Products
Top Kerastase Genesis Serum 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
Kerastase Genesis Hair Serum - Daily Strengthening Treatment for Weak Hair Silicone-Free Anti-Breakage Nourishes and Reinforces Hair Serum Fortifiant 1 Fl Oz
- Price
- $32.89
- Rating
- 4.5/5
- Reviews
- 2,345
- Age
- 4mo ago

Kerastase Genesis Hair Serum - Prevents Hair Fall from Brushing Strengthens Weak Hair Enriched with Ginger & Caffeine 97% Less Breakage 3.04 Fl Oz
- Price
- $62.97
- Rating
- 4.5/5
- Reviews
- 2,345
- Age
- 6y 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

Kerastase Magic Night Hair Serum Set with Genesis Anti-Hair Fall Serum and Nutritive 8H Overnight Serum Hair Care Gift Set to Strengthen Nourish and Reduce Break age 2-Piece Set
- Price
- $76.69
- Rating
- 4.5/5
- Reviews
- 63
- Age
- 3mo ago

Kerastase Nutritive 8H Magic Night Serum - Overnight Treatment for Dry Hair Enhances Shine Anti-Frizz With Plant-Based Proteins
- Price
- $58.50
- Rating
- 4.6/5
- Reviews
- 9,312
- Age
- 3y ago
Trending
estimated 90-day click momentum
Kerastase Magic Night Hair Serum Set with Genesis Anti-Hair Fall Serum and Nutritive 8H Overnight Serum Hair Care Gift Set to Strengthen Nourish and Reduce Break age 2-Piece Set
- Price
- $76.69
- Rating
- 4.5/5
- Reviews
- 63
- Age
- 3mo ago

Pantene Abundant & Strong Daily Scalp Serum Strengthens Scalps Hold on Roots 2 oz
- Price
- $18.58
- Rating
- 4.5/5
- Reviews
- 380
- Age
- 5mo ago

Kerastase Genesis Hair Serum - Daily Strengthening Treatment for Weak Hair Silicone-Free Anti-Breakage Nourishes and Reinforces Hair Serum Fortifiant 1 Fl Oz
- Price
- $32.89
- Rating
- 4.5/5
- Reviews
- 2,345
- Age
- 4mo ago

Kerastase Genesis Strengthening Nutri-Fortifiant Shampoo - Gently Cleanses & Clarifies the Scalp Nourishes and Reduces Breakage For Weak or Damaged Hair Detangles & Hydrates For Normal to Dry Hair
- Price
- $44.77
- Rating
- 4.6/5
- Reviews
- 6,662
- Age
- 7y 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
Newest
by launch date
Kerastase Magic Night Hair Serum Set with Genesis Anti-Hair Fall Serum and Nutritive 8H Overnight Serum Hair Care Gift Set to Strengthen Nourish and Reduce Break age 2-Piece Set
- Price
- $76.69
- Rating
- 4.5/5
- Reviews
- 63
- Age
- 3mo ago

Kerastase Genesis Hair Serum - Daily Strengthening Treatment for Weak Hair Silicone-Free Anti-Breakage Nourishes and Reinforces Hair Serum Fortifiant 1 Fl Oz
- Price
- $32.89
- Rating
- 4.5/5
- Reviews
- 2,345
- Age
- 4mo ago

Pantene Abundant & Strong Daily Scalp Serum Strengthens Scalps Hold on Roots 2 oz
- Price
- $18.58
- Rating
- 4.5/5
- Reviews
- 380
- Age
- 5mo ago

LOreal Paris Elvive Hyaluron + Pure Oil Erasing Scalp Serum with Salicylic Acid For Oily Hair 3.45 Fl Oz
- Price
- $10.79
- Rating
- 4.4/5
- Reviews
- 445
- Age
- 1y ago

Nioxin Hair Fall Defense Intensive Daily Leave-In Hair Treatment | With Niacinamide Caffeine Lauric Acid and Sandalore | For Thicker Stronger Hair | 2.3 Fl Oz.
- Price
- $39.81
- Rating
- 4.1/5
- Reviews
- 888
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 76% of clicks. A locked shelf that new listings rarely crack.
Brands
5 flat
Sellers
55
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
76%
Top 20: 100%
Open market
0%
- KÉRASTASE77%
- L'Oreal Paris11%
- The Ordinary6%
- Pantene3%
- NIOXIN3%
- Open — no brand owns it (0%)
Demand
Kerastase Genesis Serum search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Mar, Apr, Jun · busiest ÷ quietest = 7.6×
Search terms
Top Kerastase Genesis Serum search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- kerastase genesis serum532K/yr
- loreal elvive growth booster236K/yr
- kerastase genesis160K/yr
- aminexil126K/yr
- elvive growth booster85K/yr
- aminexil hair serum61K/yr
- loreal growth booster51K/yr
- loreal elvive caida resist aminexil31K/yr
- kerastase hair growth serum28K/yr
- loreal aminexil22K/yr
Reviews and returns
What reviews say buyers love and hate about Kerastase Genesis Serum
We read the reviews and the return reasons for every product selling here.
“unpleasant smell”
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 Kerastase Genesis Serum 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









