The document describes how an Indian cosmetics brand, Tips and Toes, developed a new dual-tone lipstick product called Duo Tones. Market research found that some consumers wanted to experiment with colors but were concerned about wasting product. Inspired by an ice cream break, the agency came up with the idea of a lipstick with two shades instead of one. Test samples were well-received and advertising showed how Duo Tones allowed wearing different colors for different occasions. The product launch was so successful that the national rollout was delayed due to overwhelming early demand.