Sitz Bath Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Sitz Bath sales on Amazon US totaled 48,350 units in July 2026 (▼ 6.8% vs. the prior month), generating an estimated $797,856 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 74.5% of unit volume and 69.3% of revenue, while a typical listing is priced at $19.44. The keyword itself pulled 58,997 Amazon queries over the same period (▼ 0.9% MoM).
Zooming out to the 12-month window ending July 2026, the sitz bath Top 50 moved 492,600 units and $8,434,290 in cumulative sales — an average of 41,050 units and $702,858 per month. Monthly throughput topped out at 51,900 units in June 2026 and dipped to 25,250 in May 2026, leaving the latest reading 41.2% higher than August 2025.
Sitz Bath 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
48.4K
▼ 6.8% MoM
Monthly Revenue 2026/07
$797.9K
▼ 7.8% MoM
Top 10 Market Share 2026/07
74.5%
Sitz Bath Market Share & Sales Concentration on Amazon US — July 2026
The most-sold sitz bath listing on Amazon US in July 2026 is ASIN B08CDNFMLC (Brand: RuGuo), which sold 8,000 units at $8.99 apiece — equal to 16.5% of every unit tracked in this report and 1.6× the volume of the No. 2 listing.
The Top 10 ASINs account for 36,000 units and $552,570 in July 2026 — 74.5% of unit volume and 69.3% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Sitz Bath' on Amazon
July 2026
Is 74.5% 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
B08CDNFMLC
RUGUO Sitz Bath for Toilet Seat - Yoni Steam Seat - Sitz Bath for Hemorrhoids and Postpartum Care - Portable Bidet BPA Free - Foldable Basin for Epsom Salt Soak - Green
8K
▼ 11.1%vs. prior month
$89.2K
latest month
12-month trend
B08L9M6FTP
Portable Bidet Travel Large Capacity 15.8oz Personal Toilet Handheld Blue
5K
▲ 0.0%vs. prior month
$45K
latest month
12-month trend
B09DQ8X8LQ
Pochik Sitz Bath for Toilet Seat Hemorrhoids and Postpartum Care, Yoni Steam Seat, Perineal Soaking, Collapsible, Flusher Hose, Drain Holes, Wider Seating Area - Blue
4K
▼ 20.0%vs. prior month
$80K
latest month
12-month trend
B0D2VZHCMV
MR.SIGA Toilet Stool Squat Adult Bathroom Foot Stool, Off-White & Dark Gray | Heavy Duty Anti-Slip Bathroom Step for Improved Posture
3K
▼ 40.0%vs. prior month
$102K
latest month
12-month trend
B0951VPNCL
Fivona Sitz Bath for Toilet Seat Postpartum and Hemorrhoids Care - Yoni Steam Seat - Foldable Basin for Epsom Salt Soak - Portable Bidet BPA Free Temperature Resistant - Universal Fit - Blue
3K
▼ 25.0%vs. prior month
$30K
latest month
12-month trend
B09J1MWL7H
Lansinoh Sitz Bath Salts for Postpartum Care, 10 Ounces | Perineal Soak with Epsom Salt, Aloe Vera, Lavender & Frankincense Oil
3K
▲ 0.0%vs. prior month
$43.1K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Sitz Bath Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
RuGuo is the best-performing sitz bath brand in July 2026, moving 8,000 units across 1 ASIN for 22.2% of Top 10 volume. FIVONA follows with 7,000 units (19.4%), ahead of FOOFOO on 5,000 units (13.9%).
Volume is spread across 8 brands, with the top three holding 55.6% 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 $8.95 to $8.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
RuGuo
1 ASIN in Top 10
22.2%
Units
8K
Revenue
$89.2K
Avg. price
$8.99
B08CDNFMLC
$8.99·★4.6·3.6K revsRUGUO Sitz Bath for Toilet Seat - Yoni Steam Seat - Sitz Bath for Hemorrhoids and Postpartum Care - Portable Bidet BPA Free - Foldable Basin for Epsom Salt Soak - Green
Units sold8K
FIVONA
3 ASINs in Top 10
19.4%
Units
7K
Revenue
$68.1K
Avg. price
$8.95
B0951VPNCL
$7.89·★4.6·5.7K revsFivona Sitz Bath for Toilet Seat Postpartum and Hemorrhoids Care - Yoni Steam Seat - Foldable Basin for Epsom Salt Soak - Portable Bidet BPA Free Temperature Resistant - Universal Fit - Blue
Units sold3KB0951TX9MD
$8.97·★4.6·5.7K revsFivona Sitz Bath for Toilet Seat Postpartum and Hemorrhoids Care - Yoni Steam Seat - Foldable Basin for Epsom Salt Soak - Portable Bidet BPA Free Temperature Resistant - Universal Fit - Purple
Units sold2KB08SK2KZGT
$9.99·★4.6·2K revsHemorrhoid Care Postpartum Care Bartholin Cyst Relief - FIVONA Sitz Bath Salt Natural Epsom Blend with Essential Oils Soak - 14.1 oz
Units sold2K
FOOFOO
1 ASIN in Top 10
13.9%
Units
5K
Revenue
$45K
Avg. price
$8.99
B08L9M6FTP
$8.99·★4.3·3.5K revsPortable Bidet Travel Large Capacity 15.8oz Personal Toilet Handheld Blue
Units sold5K
Trending Sitz Bath 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. On the growth side, B0GQ3KKCXZ leads positive momentum with ▲ 150.0% MoM growth on 500 units, with B0951TX9MD close behind at ▲ 100.0% MoM on 2K 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.
B0GQ3KKCXZ
Electric Sitz Bath for Toilet Seat, Hemorrhoids and Postpartum Care - Yoni Steam Seat - Perineal Soaking, Collapsible, Wide Seat, Deeper Bowl - Use w/Sitz Bath Salt - Ocean Blue
Price
$29.66
Rating
4.4
Reviews
1.3K
Latest month sales
B0951TX9MD
Fivona Sitz Bath for Toilet Seat Postpartum and Hemorrhoids Care - Yoni Steam Seat - Foldable Basin for Epsom Salt Soak - Portable Bidet BPA Free Temperature Resistant - Universal Fit - Purple
Price
$8.97
Rating
4.6
Reviews
5.7K
Latest month sales
B01GET0Q4K
Sitz Bath Soak 2-Lbs Sitz Salt Epsom Salt Hemorrhoid Soothing with Pure Essential Oils in BPA Free Pouch with Press-Lock Seal Made in USA
Unlock to view ASIN details and product titles
Price
$27.95
Rating
4.6
Reviews
7K
Latest month sales
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