Shampoo Bar
MaybeAn estimated 0.7% of orders come back. But demand is soft, at -8.6% this quarter, so Shampoo Bar is a Maybe.
- Flapen Score
- 60 / 100Top 8% of 10,978 Beauty & Personal Care niches · +12 vs the category median of 4860
- Market size
- $2.1M/yr1.8M searches / yr
- 90-day growth
- -8.6%search demand this quarter
- Competition
- 50%top-5 click share · 11 brands · 532 sellers
Flapen Score
Shampoo Bar against its category
The dotted line is the Beauty & Personal Care average. Past it, Shampoo Bar is stronger. Inside it, weaker.
Market
The Shampoo Bar market on Amazon at a glance
Shoppers on Amazon United States searched for Shampoo Bar 1.8M times last year and spent an estimated $2.1M. The top 5 brands take 87% of clicks. Demand peaks in Jan–Nov–Dec. Flapen scores it 60 out of 100, a Maybe.
01 · Demand
An estimated 8.0% of those searches ended in a purchase.
Shoppers searched for this 1.8M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 8.0% of those searches ended in a purchase. Searches in the last 90 days moved -8.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $2.1M a year.
- Searches, last 12 months
- 1.8M
- Growth, 90 days vs prior 90
- -8.6%
- Conversion, latest week
- 8.0%
- Market size, estimated
- $2.1Ma year
- Peak month
- December4.1× the quietest month
- Top search term
- shampoo bar913K searches a year
02 · Price
A sale here is worth $14.41.
Listings sell for $14.41 on average, from $6.49 to $30.54. Amazon reports units sold in ranges. This niche sold 125K to 150K a year. The average listing sells 3,000 to 4,000 of them. At $14.41 that is $43K to $58K a year per listing.
- Average price
- $14.41under the $15 to $100 sweet spot
- Price range
- $6.49–$30.54
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 125K–150K
- Units per listing a year
- 3,000–4,000
- Revenue per listing a year
- $43K–$58K
- Returns
- 0.7%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
83% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.1% of listings are out of stock. The average listing ranks #217 within Shampoo & Conditioner Sets. It carries 8,874 reviews at 4.41 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 83%
- Prime listings
- 100%
- Out of stock, average day
- 1.1%
- Average rank
- #217in Shampoo & Conditioner Sets
- Average rating
- 4.41 starsAmazon United States average 4.42 stars
- Average reviews
- 8,874per listing
- Listings tracked
- 29
04 · Newcomers
5 of last year's 5 launches cleared the first-year sales bar.
5 products launched here in the last 12 months. 5 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 55 months on average, so the names here are settling in.
- Launched, last 12 months
- 5
- Successful launches
- 5Amazon's first-year sales bar
- Average brand age
- 55 months
Products
Top Shampoo Bar 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
Kitsch Rosemary & Biotin Shampoo Bar - For Hair Growth Strengthening Thickening & Volumizing Shampoo for Women and Men - Free of Parabens Sulfates & Silicones - Made in USA 3.5 oz
- Price
- $12.69
- Rating
- 4.5/5
- Reviews
- 14,725
- Age
- 4mo ago

Kitsch Rice Water Shampoo Bar Soap for Hair Growth Made in USA 3.5 oz
- Price
- $12.75
- Rating
- 4.7/5
- Reviews
- 459
- Age
- 4mo ago

2 Pack Rosemary Shampoo Bar for Hair Growth Deep Cleansing for Scalp Hair Loss Shampoo Soap Organic Hair Oil Control Solid Shampoo Bar Refreshing and Hydrating Soap for Stocking Stuffers Women Gifts
- Price
- $9.38
- Rating
- 4.3/5
- Reviews
- 2,576
- Age
- 4y ago

Kitsch Shampoo and Conditioner Set - 4pc Sampler Bars with Rice Water Shampoo and Conditioner Castor Oil Shampoo & Coconut Oil Conditioner - Bottle-Free Beauty for Hair Growth Repair & Moisture
- Price
- $14.16
- Rating
- 4.3/5
- Reviews
- 35,973
- Age
- 2y ago

The Earthling Co. Volumizing Shampoo & Conditioner Bar Set For Thickening Fullness Strength and Growth - Sulfate SIlicone Paraben Free for Thin Flat Fine Hair - Made in USA (Vanilla Coconut)
- Price
- $30.54
- Rating
- 4.5/5
- Reviews
- 3,729
- Age
- 1y ago
Trending
estimated 90-day click momentum
Kitsch Rosemary & Biotin Shampoo Bar - For Hair Growth Strengthening Thickening & Volumizing Shampoo for Women and Men - Free of Parabens Sulfates & Silicones - Made in USA 3.5 oz
- Price
- $12.69
- Rating
- 4.5/5
- Reviews
- 14,725
- Age
- 4mo ago

Kitsch Volumizing Rosemary & Biotin Liquid Conditioner for Women and Men for Hair Growth Boosts Fullness & Shine After 1 Use Thickening Bio-Based Hair Care Color-Safe Made in USA 12.3 oz
- Price
- $12.75
- Rating
- 4.2/5
- Reviews
- 324
- Age
- 9mo ago

Kitsch Rice Water Shampoo Bar Soap for Hair Growth Made in USA 3.5 oz
- Price
- $12.75
- Rating
- 4.7/5
- Reviews
- 459
- Age
- 4mo ago

Garnier Whole Blends Hydrating Shampoo Bar for Normal Hair Coco & Aloe Vera 2 Oz 1 Count (Packaging May Vary)
- Price
- $6.49
- Rating
- 4.3/5
- Reviews
- 3,660
- Age
- 5y ago

The Earthling Co. Shampoo Bar - Promote Hair Growth Strengthen & Volumize All Hair Types - Paraben & Sulfate Free formula with Natural Vegan Ingredients for Dry Hair (Citrus Sun 3 oz)
- Price
- $18.60
- Rating
- 4.4/5
- Reviews
- 7,854
- Age
- 4y ago
Newest
by launch date
Kitsch Rosemary & Biotin Shampoo Bar - For Hair Growth Strengthening Thickening & Volumizing Shampoo for Women and Men - Free of Parabens Sulfates & Silicones - Made in USA 3.5 oz
- Price
- $12.69
- Rating
- 4.5/5
- Reviews
- 14,725
- Age
- 4mo ago

Kitsch Rice Water Shampoo Bar Soap for Hair Growth Made in USA 3.5 oz
- Price
- $12.75
- Rating
- 4.7/5
- Reviews
- 459
- Age
- 4mo ago

Kitsch Volumizing Rosemary & Biotin Liquid Conditioner for Women and Men for Hair Growth Boosts Fullness & Shine After 1 Use Thickening Bio-Based Hair Care Color-Safe Made in USA 12.3 oz
- Price
- $12.75
- Rating
- 4.2/5
- Reviews
- 324
- Age
- 9mo ago

Kitsch Volumizing Rosemary & Biotin Liquid Shampoo for Hair Growth Shampoo for Women & Men Boosts Fullness & Shine After 1 Use Clean Bio-Based Hair Care Color-Safe Made in USA 12.3 oz
- Price
- $12.37
- Rating
- 4.4/5
- Reviews
- 1,955
- Age
- 9mo ago

Marsmade Castor Oil Shampoo Bar Hydrating & Moisturizing Natural Hair Soap for Bathing Hair Growth & Scalp Nourishment Solid Shampoo for All Hair Types (120g 4.23 oz)
- Price
- $13.39
- Rating
- 4.5/5
- Reviews
- 2,314
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 50% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 falling
Sellers
532
Est. top-5 brand share
87%
Top 20: 100%
Est. top-5 click share
50%
Top 20: 88%
Open market
10%
- Kitsch57%
- The Earthling Co.13%
- DBEAUTYM7%
- Viori6%
- ANIHANA4%
- MARS MADE3%
- Open — no brand owns it (5 brands, 10%)
Demand
Shampoo Bar search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Nov, Dec · busiest ÷ quietest = 4.1×
Search terms
Top Shampoo Bar search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- shampoo bar913K/yr
- bar shampoo251K/yr
- kitsch shampoo bar206K/yr
- shampoo bars107K/yr
- solid shampoo51K/yr
- kitsch rosemary and biotin shampoo29K/yr
- earthling co shampoo bar24K/yr
- shampoo en barra40K/yr
- hair soap24K/yr
- natural shampoo bar33K/yr
Reviews and returns
What reviews say buyers love and hate about Shampoo Bar
We read the reviews and the return reasons for every product selling here.
“Difficult to open”
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
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 Shampoo Bar 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









