Diisopropyl Adipate is a versatile cosmetic ingredient used primarily as an emollient and skin-conditioning agent. It is a clear, colorless or yellow liquid with a lightweight and non-greasy texture. This ingredient helps improve the spreadability of products and provides a silky, smooth feel upon application. Diisopropyl Adipate is often found in skincare products like lotions, creams, and sunscreens, enhancing their texture and aiding in the absorption of other active ingredients. It is stable, has a relatively long shelf life, and can contribute to the overall sensory experience of cosmetics. The chemical formula of Diisopropyl Adipate is C12H22O4.
What is DIISOPROPYL ADIPATE used for?
Diisopropyl Adipate is widely utilized in cosmetics for its versatile benefits. As an emollient, it imparts a smooth, non-greasy texture to formulations, enhancing their spreadability and skin-feel. Its lightweight nature makes it suitable for lotions, creams, and sunscreens, aiding in their absorption without leaving a heavy residue. Additionally, Diisopropyl Adipate acts as a solvent, helping to dissolve and disperse other ingredients. It can enhance the solubility of certain actives, ensuring their effective delivery to the skin. Diisopropyl Adipate's stable nature also extends the shelf life of formulations. Its compatibility with various ingredients makes it a favored choice for skincare and personal care products, enriching their texture and aiding in the optimal absorption of key beneficial components.
Origin
Diisopropyl Adipate is synthesized through the reaction of adipic acid with isopropanol (isopropyl alcohol). This process involves esterification, where the carboxylic acid groups of adipic acid react with the hydroxyl groups of isopropanol to form diisopropyl adipate and water as a byproduct. The resulting clear liquid is then purified for cosmetic use.
Safety profile
Diisopropyl Adipate has been extensively evaluated for its safety and is considered a non-toxic and non-carcinogenic ingredient. While rare, allergic reactions may occur in individuals with hypersensitivity to certain cosmetic ingredients. Proper formulation and adherence to recommended usage levels are key to its safe use. As with any new cosmetic product, conducting patch tests before widespread use is recommended.