This product is an average product. I have been suing teeth whitening products for many years now. this one was a bit disappointing. I do not have any stains etc. so not sure if it will work for people who do. this give a bit of shine but that about it. Unfortunately, I will not recommend this product.
actually quite good , I'm a 46 year old smoker and the difference is very noticeable .... but the whitening effect only seems to last a day but then again I drink copious amounts of coffee and smoke like a chimney !
My kit arrived today. I became very sceptical after reading the description of this product. The grammar is appalling which made me search on the pack from where the product was made. No despatch note was enclosed with my delivery. This has made me question where on earth the product was made and from which country. There is nowhere indicating who made the product. With this in mind, I am returning the product to Amazon and question the authenticity of 'Beautiful Smile'!