Dimethyl Isosorbide (DMI)

Dimethyl Isosorbide (DMI) is presented as a white solid. It is recommended to store DMI in a cool, dry place, securely sealed, and protected from high temperatures to maintain its quality. The shelf life of DMI is 24 months under proper storage conditions.

Properties and Applications

DMI exhibits remarkable versatility in its solubility, dissolving seamlessly in water, cosmetic esters, ethanol, and various polyols. This characteristic allows DMI to be easily formulated into aqueous solutions, lotions, and solid forms. It demonstrates a wide range of liquid fluidity, spanning from -50°C to over 200°C. Beyond its role as a solvent, DMI enhances the delivery of active ingredients in cosmetics, promoting their effective absorption into the skin without causing irritation. Extensive toxicological studies, both locally applied and orally administered, have confirmed DMI’s non-irritating and safe profile.

Cosmetic Benefits

In the realm of cosmetics, DMI plays a pivotal role in enhancing several key skincare aspects:

• Sun Protection: It contributes significantly to improving the efficacy of sun protection formulations.
• Wrinkle Prevention: DMI aids in reducing the appearance of wrinkles, supporting anti-aging treatments.
• Freckle Removal: It assists in addressing pigmentation issues, contributing to a more even complexion.
• Acne Treatment: DMI is beneficial in formulations aimed at combating acne and promoting clearer skin.
• Skin Care and Moisturizing: It enhances the overall effectiveness of skincare products, ensuring better hydration and nourishment for the skin.

Conclusion

Dimethyl Isosorbide (DMI) stands out in the realm of cosmetic ingredients due to its exceptional solubility, broad temperature tolerance, and ability to enhance the delivery and effectiveness of active ingredients in skincare products. Its safety profile, validated through comprehensive toxicological studies, underscores its suitability for use in various cosmetic formulations aimed at achieving sun protection, wrinkle reduction, pigmentation correction, acne treatment, and overall skin health improvement. Integrating DMI into cosmetic formulations not only enhances product performance but also ensures a safe and effective skincare experience for consumers.