Back to Ingredient Dictionary

PEG-4 DIACRYLATE

Description

PEG-4 Diacrylate is a synthetic polymer used in various skincare and cosmetic formulations. This ingredient functions primarily as a film-forming agent and viscosity control agent. Its molecular structure consists of polyethylene glycol (PEG) chains with acrylate groups at both ends, allowing it to form cross-linked networks when exposed to UV light or other initiators.

In skincare products, PEG-4 Diacrylate helps improve texture and stability, particularly in emulsions and gels. It contributes to the smooth application of products and can enhance their overall feel on the skin. The film-forming properties of this ingredient may also assist in creating a protective barrier on the skin's surface, potentially helping to lock in moisture and other beneficial ingredients.

While PEG-4 Diacrylate is generally considered safe for use in cosmetics, it's important to note that some individuals may be sensitive to PEG-based compounds. As with any skincare ingredient, patch testing is recommended for those with sensitive skin or a history of allergic reactions. The concentration of PEG-4 Diacrylate in formulations typically ranges from 0.1% to 5%, depending on the specific product and desired effects.