POLYVOLY, a new prominent group of company, focuses on product innovation and new concepts product in the categories of makeups and personal care. As an innovative brand under POLYVOLY, Rever specializes in producing the essential oil and personal care product. Its Chinese name “Le Ruo” (乐若) is pronounced the same as “乐我”(entertain myself). In addition, “乐” as a polyphonic word, includes “enjoyment” and “music”. “Entertaining myself” proposes people to be themselves, not to cater to others, and concern to their own inner world.