Back to Ingredient Dictionary

GLYCERYL DIMETHYLSILOXANES

Description

Glyceryl dimethylsiloxanes are innovative silicone-based compounds that have gained prominence in both skincare and haircare formulations. These molecules are characterized by their unique structure, combining the hydrophilic properties of glycerin with the smoothing effects of silicone. This dual nature allows them to provide excellent moisturization while creating a protective barrier on the skin or hair surface.

In skincare, glyceryl dimethylsiloxanes function as emollients and occlusives, helping to reduce transepidermal water loss and improve skin hydration. They impart a silky, non-greasy feel to products, enhancing texture and spreadability. These ingredients are particularly beneficial in formulations designed for dry or mature skin, as they can help smooth the appearance of fine lines and wrinkles.

In haircare, glyceryl dimethylsiloxanes offer heat protection and help to reduce frizz by forming a thin, flexible film on the hair shaft. This film also aids in detangling and adds shine without weighing down the hair. The glycerin component helps to attract and retain moisture, potentially improving hair elasticity and preventing breakage.