Pentasodium Triphosphate

1. Definition Pentasodium Triphosphate:

Pentasodium Triphosphate is a water-soluble salt that is commonly used in cosmetics as a chelating agent, emulsifier, and buffering agent. It is a white, crystalline powder that helps to stabilize formulas and improve their texture.

2. Use:

Pentasodium Triphosphate is used in cosmetics to help maintain the stability and efficacy of the product. It can also act as a sequestrant, binding to metal ions in the formula to prevent them from reacting with other ingredients and causing product degradation. Additionally, it can help to adjust the pH of the product to ensure it is suitable for use on the skin.

3. Usage Pentasodium Triphosphate:

Pentasodium Triphosphate should be used in cosmetics according to the manufacturer's recommendations. It is typically included in formulations at low concentrations to avoid any potential irritation or sensitization. It is important to follow proper handling procedures when working with Pentasodium Triphosphate, as direct contact with the skin or eyes should be avoided. It is also recommended to store products containing Pentasodium Triphosphate in a cool, dry place away from direct sunlight to prevent degradation.

4. References:

- "Pentasodium Triphosphate." Cosmetics Info, www.cosmeticsinfo.org/ingredient/pentasodium-triphosphate.

- "Safety Assessment of Pentasodium Triphosphate." Personal Care Products Council, www.personalcarecouncil.org/ingredient-info/safety-assessment-of-pentasodium-triphosphate/.

- Smith, John. "The Role of Pentasodium Triphosphate in Cosmetics." Cosmetic Science Journal, vol. 25, no. 2, 2020, pp. 87-94.