List of Cosmo Prof Stores in Kensington, MD Outlet Note Regular Brands Cosmo Prof Maryland Kensington Rating 4.8 based on 94 votes Official Website http://www.cosmoprof.com/ Products Cosmetics NameAddressPhone Name/Address/Phone Cosmo Prof outlet - Kensington 5228 Nicholson Ln (301) 816-2479 People Also Viewed