DPG – Di Propylene Glycol is a clear, low-odor solvent used in fragrance, cosmetic, and industrial formulations. It helps ingredients mix smoothly and keeps the formula stable for a long time. As a result, manufacturers use DPG as a reliable carrier and blending agent.
DPG dissolves both oil-soluble and water-soluble materials. Therefore, it works well in perfumes, deodorants, room fresheners, creams, and lotions. In addition, it slows down evaporation, which helps fragrances last longer and improves product consistency.
Because of its stable nature, DPG does not change the color, smell, or texture of the formulation. Moreover, it blends easily in alcohol-based and water-based systems. This makes it suitable for a wide range of personal care and industrial products.
Why manufacturers prefer DPG
First, DPG improves fragrance retention. Second, it ensures uniform mixing of ingredients. Third, it supports long shelf life and stability. Finally, it works well in many types of formulations.
