We compared 10 of the most-reviewed castor oil (a combined 99,333 customer reviews) and ranked them by verified review count so you can see what real shoppers actually buy.
How we rank it: Solutions, Castor Oil, 16 fl oz (473 ml) takes our top spot: it's the standout castor oil in this guide, earning the lead for its strong balance of quality and price.
How we rank it: We placed Organic Castor Oil, 32 fl oz (946 ml) at #2 thanks to Heritage Store's reputation for quality.
How we rank it: Jamaican Black Castor Oil, 4 fl oz (118 ml) lands at #3 largely for Sunny Isle's reputation for quality.
How we rank it: Jamaican Black Castor Oil, 8 fl oz (236 ml) lands at #4 largely for Sunny Isle's reputation for quality.
How we rank it: We placed 100% Pure Multi-Benefit Castor Oil, 2 fl oz (59 ml) at #5 thanks to De La Cruz's reputation for quality.
How we rank it: We placed 100% Pure Castor Oil, 8 fl oz (236 ml) at #6 thanks to its strong balance of quality and price.
How we rank it: We placed Organic Skin Care Oil, Castor, 4 fl oz (118 ml) at #7 thanks to Aura Cacia's reputation for quality.
How we rank it: We placed Solutions, Organic Castor Oil, 8 fl oz (237 ml) at #8 thanks to NOW Foods's reputation for quality.
How we rank it: We placed Organic Castor Oil, 16 fl oz (473 ml) at #9 thanks to its certified-organic formula.
How we rank it: Castor Oil Roll-On Treatment , 3 fl oz (89 ml) lands at #10 largely for Heritage Store's reputation for quality.
| # | Product | Brand | Score | Rating | Reviews | Price | |
|---|---|---|---|---|---|---|---|
| 1 | Solutions, Castor Oil, 16 fl oz (473 ml) | NOW Foods | 9.3 | 4.6 | 52,111 | $8.08 | View → |
| 2 | Organic Castor Oil, 32 fl oz (946 ml) | Heritage Store | 9.7 | 4.8 | 11,185 | $31.49 | View → |
| 3 | Jamaican Black Castor Oil, 4 fl oz (118 ml) | Sunny Isle | 9.5 | 4.7 | 7,703 | $6.99 | View → |
| 4 | Jamaican Black Castor Oil, 8 fl oz (236 ml) | Sunny Isle | 9.5 | 4.7 | 7,703 | $10.99 | View → |
| 5 | 100% Pure Multi-Benefit Castor Oil, 2 fl oz (59 ml) | De La Cruz | 9.5 | 4.7 | 5,392 | $2.80 | View → |
| 6 | 100% Pure Castor Oil, 8 fl oz (236 ml) | Earth's Care | 9.7 | 4.8 | 4,591 | $7.39 | View → |
| 7 | Organic Skin Care Oil, Castor, 4 fl oz (118 ml) | Aura Cacia | 9.3 | 4.6 | 3,530 | $4.27 | View → |
| 8 | Solutions, Organic Castor Oil, 8 fl oz (237 ml) | NOW Foods | 9.5 | 4.7 | 3,415 | $6.60 | View → |
| 9 | Organic Castor Oil, 16 fl oz (473 ml) | Viva Naturals | 9.5 | 4.7 | 2,102 | $13.00 | View → |
| 10 | Castor Oil Roll-On Treatment , 3 fl oz (89 ml) | Heritage Store | 9.1 | 4.5 | 1,601 | $9.99 | View → |
Our editorial team evaluates every product on the factors that matter most to shoppers, not just price.
We rank by verified customer reviews and rating. For added assurance, we recommend choosing products that carry independent third-party testing or certification. These organisations publish public standards and verified-product listings:
This guide is for general information only and is not medical advice. Consult a qualified professional before starting any supplement.
On this list, prices range from $2.80 to $31.49, with a typical price around $8.08.
Solutions, Castor Oil, 16 fl oz (473 ml) leads with 52,111 verified reviews, followed by Organic Castor Oil, 32 fl oz (946 ml) with 11,185.
100% Pure Multi-Benefit Castor Oil, 2 fl oz (59 ml) is the lowest-priced pick at $2.80, with a 4.7/5 rating from 5,392 reviews.
We rank castor oil primarily by their number of verified customer reviews, a strong signal of real-world popularity, and factor in average rating. We never accept payment for placement.
This guide compares 10 of the most-reviewed castor oil available, ranked from most to least reviewed.