MySweetSmile has a sale on for Valentine's Day, with up to 30% off its entire range of teeth whitening products so you can ...

Each £20 tub contains 6-months worth of product, so if you were to apply it once a day, it works out at roughly 11p per use ...

If you and your partner are pining for glossier days, there’s a Valentine ... This one contains the Teeth Whitening Powder and all three of MySweetSmile’s Advanced Fluoride Toothpaste ...