Recent in Colorant/Pigment/Hair Dye (page 6 of 6)
May 6, 2003 | Ken Klein
The word pearlescence (Merriam-Webster Dictionary) first appears in the English language in 1936 and is defined as "having a pearly appearance."
May 6, 2003 | E. Desmarthon, D. Hericher and M. Seu-Salerno, LCW
An innovative light diffusing concept for special optical effect (nylon fibers) makes possible the immediate visualization of the reduction of signs of skin aging while maintaining a natural makeup and youthful appearance.