Optique Pearl Blue / MIM-225 is an off-white lustrous powder that is composed of Mica, Titanium Dioxide, and Tin Oxide. Are used to create lustrous or opalescent effects in all types of cosmetics and personal care products. Optique Iridescent Pigments use thin, precisely controlled coatings of titanium dioxide on mica platelets to separate white light into its component parts and produce dual colors, one by reflection and one by transmission, which then appear as iridescent luminosity.

Optique珍珠蓝/ MIM-225是由云母，二氧化钛和氧化锡组成的灰白色光泽粉末。用于在所有类型的化妆品和个人护理产品中产生光泽或乳白色效果。 Optique彩虹色颜料在云母片上使用精确控制的二氧化钛涂层，将白光分解为其组成部分，并产生双色，一种是反射，另一种是透射，然后显现为虹彩亮度。