Acidic Bonding Shampoo
FailThe top 5 brands take 100% of clicks, so Acidic Bonding Shampoo is a Fail.
- Flapen Score
- 40 / 100Ranks 8,668 of 10,978 Beauty & Personal Care niches · −8 vs the category median of 4840
- Market size
- $68K/yr23K searches / yr
- 90-day growth
- -5.9%search demand this quarter
- Competition
- 82%top-5 click share · 2 brands · 12 sellers
Flapen Score
Acidic Bonding Shampoo against its category
The dotted line is the Beauty & Personal Care average. Past it, Acidic Bonding Shampoo is stronger. Inside it, weaker.
Market
The Acidic Bonding Shampoo market on Amazon at a glance
Shoppers on Amazon United States searched for Acidic Bonding Shampoo 23K times last year and spent an estimated $68K. All 2 brands take every click. Demand peaks in Jan–Sep–Oct–Nov. Flapen scores it 40 out of 100, a Fail.
01 · Demand
An estimated 9.4% of those searches ended in a purchase.
Shoppers searched for this 23K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.4% of those searches ended in a purchase. Searches in the last 90 days moved -5.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $68K a year.
- Searches, last 12 months
- 23K
- Growth, 90 days vs prior 90
- -5.9%
- Conversion, latest week
- 9.4%
- Market size, estimated
- $68Ka year
- Peak month
- September3.4× the quietest month
- Top search term
- acidic bonding shampoo10K searches a year
02 · Price
A sale here is worth $32.32.
Listings sell for $32.32 on average, from $14.17 to $66.48. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At $32.32 that is $0 to $3K a year per listing.
- Average price
- $32.32inside the $15 to $100 sweet spot
- Price range
- $14.17–$66.48
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 0.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
50% 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 #211 within Shampoo & Conditioner Sets. It carries 8,663 reviews at 4.54 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 50%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #211in Shampoo & Conditioner Sets
- Average rating
- 4.54 starsAmazon United States average 4.42 stars
- Average reviews
- 8,663per listing
- Listings tracked
- 10
04 · Newcomers
2 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 74 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 74 months
Products
Top Acidic Bonding Shampoo 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
Redken Acidic Bonding Concentrate Shampoo - For Damaged Hair Repair Strengthens and Repairs Weak and Brittle Hair Sulfate-Free Color Safe With Citric Acid 10.1 Fl Oz
- Price
- $33.80
- Rating
- 4.5/5
- Reviews
- 17,564
- Age
- 5y ago

LOreal Paris Sulfate Free Bond Repair+ Shampoo and Conditioner Set with Bond + Amino Acid Complex Strengthens and Repairs Damaged or Color Treated Hair EverPure 13.6 Fl Oz Set (Packaging May Vary)
- Price
- $17.27
- Rating
- 4.5/5
- Reviews
- 7,504
- Age
- 5y ago

Redken Acidic Bonding Concentrate Mini Kit Strengthening Shampoo Conditioner & Leave In Treatment for Damaged Hair Reduces Breakage & Split Ends Travel Size
- Price
- $29.58
- Rating
- 4.4/5
- Reviews
- 141
- Age
- 6mo ago

Redken Acidic Bonding Concentrate Shampoo - For Damaged Hair Repair Strengthens and Repairs Weak and Brittle Hair Sulfate-Free Color Safe With Citric Acid 33.8 Fl Oz
- Price
- $66.48
- Rating
- 4.5/5
- Reviews
- 17,564
- Age
- 4y ago

Redken Acidic Bonding Concentrate Shampoo - For Damaged Hair Repair Strengthens and Repairs Weak and Brittle Hair Sulfate-Free Color Safe With Citric Acid 1.7 Fl Oz
- Price
- $14.17
- Rating
- 4.5/5
- Reviews
- 17,564
- Age
- 5y ago
Trending
estimated 90-day click momentum
Redken Acidic Bonding Concentrate Mini Kit Strengthening Shampoo Conditioner & Leave In Treatment for Damaged Hair Reduces Breakage & Split Ends Travel Size
- Price
- $29.58
- Rating
- 4.4/5
- Reviews
- 141
- Age
- 6mo ago

Redken Bonding Shampoo for Damaged Hair Repair | Acidic Bonding Concentrate | For All Hair Types | Refill | 16.9 Fl. Oz.
- Price
- $42.61
- Rating
- 4.8/5
- Reviews
- 231
- Age
- 10mo ago

Redken Acidic Bonding Concentrate Shampoo - For Damaged Hair Repair Strengthens and Repairs Weak and Brittle Hair Sulfate-Free Color Safe With Citric Acid 1.7 Fl Oz
- Price
- $14.17
- Rating
- 4.5/5
- Reviews
- 17,564
- Age
- 5y ago

LOreal Paris Sulfate Free Bond Repair+ Shampoo Hair Shampoo with Amino Acid Complex Strengthens and Repairs Damaged or Color Treated Hair EverPure 23 Fl Oz (Packaging May Vary)
- Price
- $17.96
- Rating
- 4.7/5
- Reviews
- 4,863
- Age
- 1y ago

Redken Acidic Bonding Curls Sulfate-Free Shampoo | For Curly Hair | Curl Control + Definition | With Citric Acid Avocado Oil Shea Butter | Silicone-Free | Hydrating Shampoo | Repairs Damaged Curls
- Price
- $34.30
- Rating
- 4.5/5
- Reviews
- 593
- Age
- 2y ago
Newest
by launch date
Redken Acidic Bonding Concentrate Mini Kit Strengthening Shampoo Conditioner & Leave In Treatment for Damaged Hair Reduces Breakage & Split Ends Travel Size
- Price
- $29.58
- Rating
- 4.4/5
- Reviews
- 141
- Age
- 6mo ago

Redken Bonding Shampoo for Damaged Hair Repair | Acidic Bonding Concentrate | For All Hair Types | Refill | 16.9 Fl. Oz.
- Price
- $42.61
- Rating
- 4.8/5
- Reviews
- 231
- Age
- 10mo ago

LOreal Paris Sulfate Free Bond Repair+ Shampoo Hair Shampoo with Amino Acid Complex Strengthens and Repairs Damaged or Color Treated Hair EverPure 23 Fl Oz (Packaging May Vary)
- Price
- $17.96
- Rating
- 4.7/5
- Reviews
- 4,863
- Age
- 1y ago

Redken Acidic Bonding Curls Sulfate-Free Shampoo | For Curly Hair | Curl Control + Definition | With Citric Acid Avocado Oil Shea Butter | Silicone-Free | Hydrating Shampoo | Repairs Damaged Curls
- Price
- $34.30
- Rating
- 4.5/5
- Reviews
- 593
- Age
- 2y ago

Redken Acidic Color Gloss Shampoo - Salon-Grade Hair Gloss & Shine Seals the Cuticle For Dull or Color-Treated Hair Sulfate-Free & Vegan
- Price
- $33.24
- Rating
- 4.5/5
- Reviews
- 2,189
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 82% of clicks. A locked shelf that new listings rarely crack.
Brands
2 falling
Sellers
12
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
82%
Top 20: 100%
Open market
0%
- Redken85%
- L'Oreal Paris15%
- Open — no brand owns it (0%)
Demand
Acidic Bonding Shampoo search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Sep, Oct, Nov · busiest ÷ quietest = 3.4×
Reviews and returns
What reviews say buyers love and hate about Acidic Bonding Shampoo
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 Acidic Bonding Shampoo 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









