Zhi Yan Chew

Title: Zhi Yan Chew: Innovator in Skin Care Composition

Introduction

Zhi Yan Chew is a notable inventor based in Cincinnati, OH (US). He has made significant contributions to the field of skin care through his innovative formulations. With a total of 3 patents, Chew has focused on creating low-pH aqueous skin care compositions that enhance skin health.

Latest Patents

Chew's latest patents include a skin care composition that features a low-pH formulation. This composition comprises about 0.1% to about 10% of a hydroxycinnamic acid (HCA), a polar emollient, and a co-solvent with specific solubility parameters. The pH of the composition is maintained at about 5.0 or less, ensuring its effectiveness. Additionally, the formulation may include a vitamin B compound and sensory improving ingredients, making it versatile for various skin types. Another patent focuses on a similar low-pH composition that includes a hydrotrope with a pKA less than the formula pH, further enhancing its stability and efficacy.

Career Highlights

Zhi Yan Chew is currently employed at The Procter & Gamble Company, where he continues to innovate in the skin care sector. His work has been instrumental in developing products that cater to consumer needs while maintaining high standards of safety and effectiveness.

Collaborations

Chew has collaborated with talented coworkers, including Matthew Clair Ehrman and Wan Ting Chung. These partnerships have fostered a creative environment that encourages the development of groundbreaking skin care solutions.

Conclusion

Zhi Yan Chew's contributions to skin care innovation highlight his expertise and commitment to improving skin health through scientifically formulated products. His patents reflect a deep understanding of chemistry and consumer needs, positioning him as a key player in the industry.