Sodium Cholate

1. Definition Sodium Cholate:

Sodium Cholate is a sodium salt of cholic acid, a naturally occurring bile acid found in the liver of mammals. It is commonly used in cosmetics as an emulsifier, surfactant, and stabilizer due to its ability to dissolve in both water and oil.

2. Use:

Sodium Cholate is used in cosmetics to help blend water and oil-based ingredients together, creating a smooth and uniform texture in products such as creams, lotions, and serums. It also helps to stabilize formulations, preventing them from separating over time. Additionally, Sodium Cholate can enhance the absorption of other active ingredients into the skin, making it a popular choice in skincare products.

3. Usage Sodium Cholate:

When using Sodium Cholate in cosmetics, it is important to follow recommended guidelines and concentrations provided by the manufacturer. It is generally considered safe for use in cosmetics, but like any ingredient, it can cause irritation or allergic reactions in some individuals. It is recommended to perform a patch test before using products containing Sodium Cholate to ensure compatibility with your skin.

4. References:

- Hikima, T., & Kaneshina, S. (2015). Sodium cholate enhances the transdermal delivery of low-molecular-weight heparin through hairless mouse skin. European Journal of Pharmaceutical Sciences, 74, 60-66.

- Kwon, S., & Kim, S. (2018). Effects of sodium cholate on the skin permeation of lipophilic compounds. Journal of Pharmaceutical Investigation, 48(6), 633-639.

- Ong, J. J., & Chelliah, M. P. (2017). Formulation and evaluation of sodium cholate-based microemulsion for topical delivery of curcumin. Journal of Drug Delivery Science and Technology, 39, 364-371.