The Gillette Company  

• It is one of the world’s biggest makers of personal grooming products. It’s best-known for its shaving products, including the Mach3 and Sensor brand razors and Braun electric shavers.

• The Boston company also sells alkaline batteries under the Duracell brand. Its dental care products are sold under the Braun and Oral-B brands. Among its cosmetics brands is Right Guard deodorant.