16 Printing products and printed publications, namely, printed materials in the nature of brochures, booklets, leaflets, informational sheets, pamphlets, pamphlets containing visual displays and informational graphics, periodical articles, studies, magazines, newsletters, reports and product guides in the field of personal care, home care, fabric care, oral care, food, beverages, food supplements, nutraceuticals, perfumes, flavours and aromas, including chemical ingredients for the manufacture of personal care, home care, fabric care, oral care, food and beverages, food supplements, nutraceuticals, perfumes, flavours and aromas, as well as related technologies