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SORBETH-40

Description

Sorbeth-40 is a versatile synthetic emulsifier and surfactant widely used in cosmetic and personal care formulations. This polyethylene glycol (PEG) derivative of sorbitol is characterized by its ability to effectively blend oil and water-based ingredients, creating stable emulsions in various skincare and haircare products.

With an estimated Hydrophilic-Lipophilic Balance (HLB) value of around 16, Sorbeth-40 excels in forming oil-in-water emulsions. It contributes to the smooth texture and improved spreadability of creams, lotions, and serums. The ingredient also functions as a mild cleansing agent and can enhance the foaming properties of cleansers and shampoos.

Sorbeth-40 is known for its low irritation potential, making it suitable for use in products designed for sensitive skin. It can act as a solubilizer, helping to incorporate fragrances and essential oils into water-based formulations. Additionally, this compound may provide some moisturizing benefits by forming a light, non-greasy film on the skin's surface, which can help reduce transepidermal water loss.

In formulations, Sorbeth-40 is typically used at concentrations ranging from 0.1% to 5%, depending on the specific product requirements and desired effects.