Should I get my teeth whitened?
牙齒美白是筆好投資嗎？

FT Money Show presenter Claer Barrett and guests discuss the merits of tooth whitening, the FCA's new campaign on investment fraud and the ten nastiest tax problems.
當你露出微笑，世界也將對你莞爾而笑，除非……你有一口大黃牙。牙齒美白能給你帶來什麼好處？它是一筆好的投資嗎？