Mary Kay Reveals Latest Research at the 20th World Dermatology Congress

Global Cosmetics Company to Join the World’s Foremost Skincare Experts at Singapore Event David Gan, Senior Principal Scientist at Mary Kay Inc. (Photo: Mary Kay Inc.) DALLAS–(BUSINESS WIRE)–As one of the world’s leading skincare innovators in the direct selling and cosmetic industries, Mary Kay Inc. continues its decades-long commitment to skin science research as a … Skaityti toliau