Relaxing News About Damaged Hair
American Chemical Society (ACS)Whether you perm, straighten, style or just brush your hair, you're eroding its protective cuticle layer and, eventually, breaking hair strands. Now scientists have, for the first time, figured out the step-by-step chemical effect of hair relaxers on curly hair, leading to new uses for polymers to protect your hair. The new research was presented here today at a national meeting of the American Chemical Society. Embargoed for 9-9-97, 7:00 PM EDT