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PEG-90 DIISOSTEARATE

Description

PEG-90 Diisostearate is a versatile emulsifier and surfactant commonly used in cosmetic and personal care formulations. This synthetic ingredient is derived from the combination of polyethylene glycol (PEG) and diisostearic acid, resulting in a compound with both hydrophilic and lipophilic properties.

In skincare products, PEG-90 Diisostearate functions primarily as an emollient and emulsifier, helping to stabilize oil-in-water formulations and enhance the texture of creams and lotions. It aids in creating smooth, easily spreadable products with a pleasant skin feel. The ingredient also acts as a mild surfactant, assisting in the cleansing process in body washes and facial cleansers.

PEG-90 Diisostearate is generally considered safe for use in cosmetics, with low risk of skin irritation. Its molecular structure allows it to form a protective barrier on the skin, helping to lock in moisture and improve overall hydration. Additionally, it can enhance the delivery of other active ingredients in a formulation, potentially improving their efficacy.

While effective, formulators should consider potential ethylene oxide contamination during manufacturing and ensure proper purification processes are in place.