Sodium Lactobionate

1. Definition Sodium Lactobionate:

Sodium Lactobionate is a salt derived from the fermentation of lactose by Lactobacillus species, commonly used as a chelating agent in cosmetic formulations.

2. Use:

Sodium Lactobionate is primarily used in cosmetics as a chelating agent, which means it helps to bind and neutralize metal ions present in the product. This helps to prevent oxidation and degradation of the formulation, ultimately extending the shelf life of the product.

3. Usage Sodium Lactobionate:

When using Sodium Lactobionate in cosmetics, it is important to follow the recommended guidelines provided by the manufacturer. Typically, it is added to the formulation during the manufacturing process at a concentration of 0.1-1%. It is important to ensure proper mixing and dispersion of the ingredient to ensure its effectiveness in chelating metal ions.

Precautions: While Sodium Lactobionate is considered safe for use in cosmetics, it is always recommended to perform a patch test before using any new product to check for any potential allergic reactions. Additionally, it is important to store products containing Sodium Lactobionate in a cool, dry place away from direct sunlight to prevent degradation of the ingredient.

4. References:

- Cosmeticsinfo.org. (n.d.). Sodium Lactobionate. Retrieved from https://cosmeticsinfo.org/ingredient/sodium-lactobionate

- Personal Care Council. (2019). Lactobionic Acid. Retrieved from https://www.personalcarecouncil.org/ingredient-info/lactobionic-acid/

- Sederma. (n.d.). Lactobionic Acid. Retrieved from https://www.sederma.com/home.aspx