I have composite bonding and do on occasion bleach my teeth, using the products from my dentist. However I use this as a top up and it does keep the teeth white and lifts any light staining I have.  Don’t tend to use everyday as not needed. 

Very fresh, but noticed no difference in colour

This product definitely aids in teeth whitening. I generally use whitening toothpaste, but with the inclusion of this mouthwash, I noticed a great difference. It's not excruciatingly painful like Listerine on the mouth; it's just perfect. It also provides great freshness. I would certainly be repurchasing.

Great mouthwash Leave mouth feeling fresh and helps maintain whitening

Brilliant for whitening teeth, I have had a lot of compliments since using this about my teeth