Polyhydroxystearic Acid (Castor Wax)

Why Use Polyhydroxystearic Acid (Castor Wax)?

Polyhydroxystearic Acid, also known as Castor Wax, is a high-performance thickening and stabilizing agent used in cosmetics and skincare formulations. It enhances viscosity, improves product stability, and provides a smooth texture in emulsions and anhydrous systems.

Key Benefits:

• Provides excellent thickening and stabilizing properties.
• Enhances texture and consistency in formulations.
• Improves suspension of active ingredients and pigments.
• Used in creams, lotions, balms, and makeup formulations.
• Suitable for both water-based and anhydrous systems.

Common Cosmetic Applications:

Polyhydroxystearic Acid (Castor Wax) is versatile and can be incorporated into various formulations:

• Blend into creams and lotions for enhanced viscosity.
• Use in anhydrous formulations to improve stability and texture.
• Incorporate into gels for better structure and smooth application.
• Combine with other stabilizers for optimized performance.

How to Use:

Polyhydroxystearic Acid is easy to incorporate into formulations and works well in a variety of cosmetic applications.

• Preparation: Add to the oil phase of emulsions during formulation.
• Usage: Ideal for water-in-oil (W/O) emulsions, such as creams, lotions, and sunscreens.
• Formulation Tip: Combine with other emulsifiers to optimize stability and texture.
• Typical Usage Rate: 1%–5%, depending on formulation needs.

Additional Information

We recommend performing a small batch test for new formulations to observe color stability and performance.

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