Leave In Conditioner Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Leave In Conditioner sales on Amazon US totaled 493,000 units in July 2026 (▼ 21.0% vs. the prior month), generating an estimated $9,195,310 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 44.6% of unit volume and 44.1% of revenue, while a typical listing is priced at $19.44. The keyword itself pulled 431,932 Amazon queries over the same period (▲ 9.7% MoM).
Zooming out to the 12-month window ending July 2026, the leave in conditioner Top 50 moved 5,270,700 units and $100,473,741 in cumulative sales — an average of 439,225 units and $8,372,812 per month. Monthly throughput topped out at 624,000 units in June 2026 and dipped to 259,000 in May 2026, leaving the latest reading 19.4% higher than August 2025.
Leave In Conditioner Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
493K
▼ 21.0% MoM
Monthly Revenue 2026/07
$9.2M
▼ 29.6% MoM
Top 10 Market Share 2026/07
44.6%
Leave In Conditioner Market Share & Sales Concentration on Amazon US — July 2026
The most-sold leave in conditioner listing on Amazon US in July 2026 is ASIN B09HR5KSR8 (Brand: K18), which sold 50,000 units at $29.00 apiece — equal to 10.1% of every unit tracked in this report and 25% ahead of the No. 2 listing.
The Top 10 ASINs account for 220,000 units and $4,057,400 in July 2026 — 44.6% of unit volume and 44.1% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Leave In Conditioner' on Amazon
July 2026
Is 44.6% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B09HR5KSR8
K18 Leave-In Molecular Repair Hair Mask, Patented, Lasting Repair For Dry, Frizzy, Damaged Hair, Reverse Damage In 4 Minutes From Bleach, Color, Chemical Services + Heat
50K
▲ 25.0%vs. prior month
$1.4M
latest month
12-month trend
B076FHJ3K5
Marc Anthony Grow Long, Detangling Leave-In Hair Conditioner Spray | Anti-Frizz Anti-Breakage Hair Care for Dry Damaged Hair & Split Ends - Biotin, Vitamin E, Caffeine & Ginseng - Sulfate Free
40K
▼ 20.0%vs. prior month
$330K
latest month
12-month trend
B08T2WP81T
Pantene Miracle Rescue 10in1 Multitasking Spray - Heat Protection, Detangles, Repairs Damaged, Dry Hair, Improves Shine, Leave-In Conditioning Treatment with Keratin and Pro-Vitamin B5, 5.7 oz
30K
▲ 50.0%vs. prior month
$384.9K
latest month
12-month trend
B01M9DV1OT
So Cozy Leave In Conditioner Spray (8 Fl Oz) Paraben-Free Detangler for Kids' Curly Hair, Deep Conditioner & Tangle-Free Curls, Gentle & Nourishing with Keratin, Vitamin B5, Olive Oil & Jojoba Oil
20K
▲ 0.0%vs. prior month
$178.8K
latest month
12-month trend
B07PW4MTHV
Nº. 6 Bond Smoother: Leave-in Styling Treatment | Smooths, Conditions, & Strengthens
20K
▼ 60.0%vs. prior month
$640K
latest month
12-month trend
B09HN5ZF8C
L'Oreal Paris EverPure Moisture 21-in-1 Leave In Conditioner, Multi-Benefit Heat Protectant Spray for Hair Up to 450°F, Detangling Frizz Control for Color Treated, Dry, or Damaged Hair, 6.7 Fl Oz
20K
▲ 0.0%vs. prior month
$199.4K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Leave In Conditioner Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
K18 is the best-performing leave in conditioner brand in July 2026, moving 50,000 units across 1 ASIN for 22.7% of Top 10 volume. Marc Anthony follows with 40,000 units (18.2%), ahead of Pantene on 30,000 units (13.6%).
Volume is spread across 9 brands, with the top three holding 54.5% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $8.67 to $29.00, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
K18
1 ASIN in Top 10
22.7%
Units
50K
Revenue
$1.4M
Avg. price
$29.00
B09HR5KSR8
$29.00·★4.3·31.4K revsK18 Leave-In Molecular Repair Hair Mask, Patented, Lasting Repair For Dry, Frizzy, Damaged Hair, Reverse Damage In 4 Minutes From Bleach, Color, Chemical Services + Heat
Units sold50K
Marc Anthony
1 ASIN in Top 10
18.2%
Units
40K
Revenue
$330K
Avg. price
$8.67
B076FHJ3K5
$8.67·★4.5·71.4K revsMarc Anthony Grow Long, Detangling Leave-In Hair Conditioner Spray | Anti-Frizz Anti-Breakage Hair Care for Dry Damaged Hair & Split Ends - Biotin, Vitamin E, Caffeine & Ginseng - Sulfate Free
Units sold40K
Pantene
1 ASIN in Top 10
13.6%
Units
30K
Revenue
$384.9K
Avg. price
$12.84
B08T2WP81T
$12.84·★4.5·3.1K revsPantene Miracle Rescue 10in1 Multitasking Spray - Heat Protection, Detangles, Repairs Damaged, Dry Hair, Improves Shine, Leave-In Conditioning Treatment with Keratin and Pro-Vitamin B5, 5.7 oz
Units sold30K
Trending Leave In Conditioner Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B075PTHVKN booked 10K units at $12.94, with ▲ 0.0% MoM change. On the growth side, B0FMKLXTNW leads positive momentum with ▲ 100.0% MoM growth on 8K units, with B08T2WP81T close behind at ▲ 50.0% MoM on 30K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B075PTHVKN
Mielle Organics Pomegranate & Honey Leave-In Conditioner for Curly Hair - Moisturizing Detangler & Curly Hair Treatment to Help Repair Damage, Prevent Frizz & Improve Shine, 12 Fl Oz
Price
$12.94
Rating
4.6
Reviews
16K
Latest month sales
B0FMKLXTNW
MAREE Leave-In Conditioner Hair Gloss for Dry Damaged Hair, Leave-In Conditioner for Curly Hair, Color Treated
Price
$9.99
Rating
4.3
Reviews
1.6K
Latest month sales
B08T2WP81T
Pantene Miracle Rescue 10in1 Multitasking Spray - Heat Protection, Detangles, Repairs Damaged, Dry Hair, Improves Shine, Leave-In Conditioning Treatment with Keratin and Pro-Vitamin B5, 5.7 oz
Unlock to view ASIN details and product titles
Price
$12.84
Rating
4.5
Reviews
3.1K
Latest month sales
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