Castor Oil Suppliers - Wholesale & Bulk

Are you looking for castor oil suppliers for bulk, private label, or organic sourcing? Nutrada connects buyers with certified exporters to support procurement in the global oils and fats market.

What is Castor Oil?

Castor oil is obtained from the seeds of the castor plant (Ricinus communis). It is a thick, pale yellow oil with unique chemical properties, especially its high ricinoleic acid content. Castor oil is widely used in industrial applications such as lubricants, coatings, and biodiesel, as well as in cosmetics, pharmaceuticals, and limited food applications. Buyers often choose between refined and unrefined types depending on technical and regulatory requirements.

Types, Varieties & Forms of Castor Oil

Unrefined

• Cold Pressed: Mechanically extracted at low temperatures, preserving natural compounds, often used in cosmetics.
• Virgin / Extra Virgin: Minimally processed oil, valued in personal care and niche markets.
• Crude: Raw castor oil, typically destined for further refining in industrial supply chains.

Refined

1. Refined: Neutralized oil with consistent quality, applied in pharmaceuticals and cosmetics.
2. RBD (Refined, Bleached, Deodorized): Commonly used in coatings, lubricants, and technical industries.
3. Winterized / Dewaxed: Processed for clarity in emulsions and blends.
4. RBD + Winterized: Ensures stability and consistency for industrial uses.

Harvest Season of Castor Seeds

Castor beans are harvested in late summer to autumn (August to October) in tropical and subtropical regions. The oil is processed year-round, providing steady global supply.

Producing Countries

India is the world’s largest producer and exporter of castor oil. Other important suppliers include Brazil, China, and Thailand. The majority of international castor oil trade is driven by India’s large-scale production.

Trends

Castor oil demand is supported by:

• Growth in industrial applications including lubricants, biodiesel, and coatings
• Expanding use in cosmetics and personal care for moisturizers and hair products
• Rising demand for organic castor oil in natural cosmetics
• Continued relevance in pharmaceuticals as a traditional excipient and laxative oil

Castor Oil Manufacturers

Bulk Castor Oil

Bulk supply formats include drums, IBCs, and tankers. Buyers often evaluate ricinoleic acid content, viscosity, and refining stage before sourcing. Refined oils dominate industrial and pharma use, while unrefined oils are used in cosmetics.

Private Label Castor Oil

Private label castor oil is often offered in cosmetic bottles or packaged as dietary oils. Certifications such as organic, halal, or kosher are frequently requested.

Organic Castor Oil

Organic castor oil, certified under EU and USDA standards, is increasingly used in natural cosmetics and wellness industries. Due to limited organic acreage, advance contracting ensures supply security.

Castor Oil Suppliers

Connect with verified exporters through the Oils & Fats suppliers category. Buyers also consider related specialty oils like jojoba oil and moringa oil for similar cosmetic and personal care applications. Visit our B2B Food Trading Platform today to get started.