Polyoxyethylene Hydrogenated Castor Oil

1. Definition Polyoxyethylene Hydrogenated Castor Oil:

Polyoxyethylene Hydrogenated Castor Oil is a non-ionic surfactant derived from castor oil that has been hydrogenated and then ethoxylated with polyethylene glycol. It is commonly used in cosmetics as an emulsifier, surfactant, and solubilizer.

2. Use:

Polyoxyethylene Hydrogenated Castor Oil is used in cosmetics to help blend oil and water-based ingredients together, stabilize emulsions, and improve the texture and feel of products. It is often found in creams, lotions, and ointments where it helps to create smooth and creamy formulations.

3. Usage Polyoxyethylene Hydrogenated Castor Oil:

When using products containing Polyoxyethylene Hydrogenated Castor Oil, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but some individuals may be sensitive to this ingredient. It is recommended to perform a patch test before using products containing this ingredient to check for any adverse reactions. Additionally, it is important to store products containing Polyoxyethylene Hydrogenated Castor Oil in a cool, dry place away from direct sunlight to maintain its stability and efficacy.

4. References:

- Loden M, Wessman C. The influence of a cream containing 20% glycerin and its vehicle on skin barrier properties. Int J Cosmet Sci. 2001;23(2):115-9.

- Lopes LB, Lopes JLC, Oliveira DC, et al. Castor oil and hydrogenated castor oil: biodegradable film-forming systems. J Cosmet Sci. 2008;59(6):509-19.

- Kim SJ, Kim JH, Kim JY, et al. Skin irritation test of cosmetic ingredients using a 3D human skin model. Toxicol Res. 2017;33(4):315-20.