let alone, organic! The Society of Cosmetic Chemists tackles the weighty issue of natural and organic materials at its annual scientific seminar in Orlando. Skin color, delivery systems, hair care and testing methods are also discussed.
Today's anti-aging skin care formulas are better than ever, agree marketers and dermatologists. Yet, even as more products reach consumers, there are still many questions that must be answered.
Cosmetics can be administered through many pathways, but maintaining precise levels of actives remains problematic. Here are some ideas for effective delivery of cosmetic materials.