Rust never sleeps, Neil Young once sang, and chemists have been battling oxidation for ages. But maybe cosmetic chemists should take a tip or two from nature. After all, all living things have evolved to slow down or nullify the oxidation process. One way that they do this is through the production of antioxidants. Join the New York Chapter of the Society of Cosmetic Chemists TOMORROW, April 23, for a plant science seminar at Seasons restaurant, Washington Township, NJ. The evening speaker, Dr....