You’ll get a good deal when you buy Philips Sonicare electric toothbrush heads and more online or in store from The Good Guys. The Good Guys’ range of personal care accessories – replacement electric toothbrush heads and AirFloss heads, shaving blades and shaver heads, makeup mirrors, illuminated tweezers, and facial saunas – are designed with meaningful innovation that matters to improve your life by helping you look your best.