Black Castor Oil Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Black Castor Oil sales on Amazon US totaled 137,400 units in July 2026 (▼ 9.3% vs. the prior month), generating an estimated $1,894,151 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 76.4% of unit volume and 74.5% of revenue, while a typical listing is priced at $14.37. The keyword itself pulled 17,093 Amazon queries over the same period (▲ 2.5% MoM).
Zooming out to the 12-month window ending July 2026, the black castor oil Top 50 moved 1,825,800 units and $23,893,865 in cumulative sales — an average of 152,150 units and $1,991,155 per month. Monthly throughput topped out at 179,800 units in February 2026 and dipped to 89,900 in May 2026, leaving the latest reading 15.9% lower than August 2025.
Black Castor Oil 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
137.4K
▼ 9.3% MoM
Monthly Revenue 2026/07
$1.9M
▼ 11.9% MoM
Top 10 Market Share 2026/07
76.4%
Black Castor Oil Market Share & Sales Concentration on Amazon US — July 2026
The most-sold black castor oil listing on Amazon US in July 2026 is ASIN B0734849YK (Brand: Handcraft Blends), which sold 20,000 units at $9.99 apiece — equal to 14.6% of every unit tracked in this report.
The Top 10 ASINs account for 105,000 units and $1,411,190 in July 2026 — 76.4% of unit volume and 74.5% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Black Castor Oil' on Amazon
July 2026
Is 76.4% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0734849YK
Handcraft Blends Organic Castor Oil - 16 Fl Oz | 100% Pure & Natural Carrier Oil, Expeller-Pressed, Hexane-Free, Rich in Ricinoleic Acid, for Eyelashes, Eyebrows, Hair & Body
20K
▲ 0.0%vs. prior month
$199.8K
latest month
12-month trend
B01NALN8Q9
Kate Blanc Cosmetics Castor Oil Organic for Hair, Lashes, Face, Skin (2oz) | 100% Pure, Cold Pressed, Hexane Free Hair Oil in Glass Bottle. Lash Serum for Thicker-Looking Eyelashes & Eyebrows
20K
▲ 0.0%vs. prior month
$173.4K
latest month
12-month trend
B0013YYNDM
HERITAGE STORE Organic Castor Oil, Cold Pressed Hexane Free, 16 fl oz | Nourishing Treatment for Hair & Skin Care, Eyebrows & Lash Serum, Ideal for Castor Oil Packs, Glass Bottle, Vegan
10K
▼ 50.0%vs. prior month
$213.9K
latest month
12-month trend
B07NQLWYXW
Shea Moisture Jamaican Black Castor Oil Strengthen & Grow Leave-In Conditioner, 11 Ounce
10K
▲ 0.0%vs. prior month
$89.7K
latest month
12-month trend
B0C6Y478R5
Majestic Pure USDA Organic Castor Oil, 100% Pure & Natural Body Oil -8 FlOz | Cold Pressed & Hexane Free Oil for Scalp treatment, Eyelashes, Eyebrows, Skin, Body, Face, Nails
10K
▲ 0.0%vs. prior month
$79.9K
latest month
12-month trend
B0D9PP29TJ
Florisan USDA Certified Organic Castor Oil 16oz Glass Bottle, Cold Pressed, Hexane-Free, Non-GMO, Vegan, 100% Pure Castor Oil for Hair Growth, Skin, Lashes, Eyebrows, EWG Verified
10K
▲ 0.0%vs. prior month
$263.2K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Black Castor Oil Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Handcraft Blends is the best-performing black castor oil brand in July 2026, moving 20,000 units across 1 ASIN for 19.0% of Top 10 volume. Kate Blanc Cosmetics follows with 20,000 units (19.0%), ahead of HERITAGE STORE on 10,000 units (9.5%).
Volume is spread across 10 brands, with the top three holding 47.6% 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 $7.21 to $19.89, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Handcraft Blends
1 ASIN in Top 10
19.0%
Units
20K
Revenue
$199.8K
Avg. price
$9.99
B0734849YK
$9.99·★4.6·58.3K revsHandcraft Blends Organic Castor Oil - 16 Fl Oz | 100% Pure & Natural Carrier Oil, Expeller-Pressed, Hexane-Free, Rich in Ricinoleic Acid, for Eyelashes, Eyebrows, Hair & Body
Units sold20K
Kate Blanc Cosmetics
1 ASIN in Top 10
19.0%
Units
20K
Revenue
$173.4K
Avg. price
$7.21
B01NALN8Q9
$7.21·★4.5·118.1K revsKate Blanc Cosmetics Castor Oil Organic for Hair, Lashes, Face, Skin (2oz) | 100% Pure, Cold Pressed, Hexane Free Hair Oil in Glass Bottle. Lash Serum for Thicker-Looking Eyelashes & Eyebrows
Units sold20K
HERITAGE STORE
1 ASIN in Top 10
9.5%
Units
10K
Revenue
$213.9K
Avg. price
$19.89
B0013YYNDM
$19.89·★4.8·16.9K revsHERITAGE STORE Organic Castor Oil, Cold Pressed Hexane Free, 16 fl oz | Nourishing Treatment for Hair & Skin Care, Eyebrows & Lash Serum, Ideal for Castor Oil Packs, Glass Bottle, Vegan
Units sold10K
Trending Black Castor Oil 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: B07QYBNJQB booked 4K units at $6.99, with ▲ 33.3% MoM change. On the growth side, B00WL89OR4 leads positive momentum with ▲ 300.0% MoM growth on 400 units, with B00KGD3SBY close behind at ▲ 200.0% MoM on 300 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.
B07QYBNJQB
GreenIVe 100% Pure Castor Oil, 4 Fl oz | Cold-Pressed, USP Grade, Hair, Eyebrows, Eyelashes, Skin Moisturizer, Glass Bottle
Price
$6.99
Rating
4.6
Reviews
18.1K
Latest month sales
B00WL89OR4
Jamaican Mango & Lime Black Castor Oil – Hair & Scalp Oil for Locs, Braids, Twists & Natural Hair – Strengthens, Moisturizes & Promotes Hair Growth (4oz (Pack of 1), Vitamins A-D-E)
Price
$8.49
Rating
4.7
Reviews
12.2K
Latest month sales
B00KGD3SBY
Jamaican Mango & Lime Black Castor Oil – Hair & Scalp Oil for Locs, Braids, Twists & Natural Hair – Strengthens, Moisturizes & Promotes Hair Growth (4oz (Pack of 1), Mango Papaya)
Unlock to view ASIN details and product titles
Price
$8.99
Rating
4.7
Reviews
12.2K
Latest month sales
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