This whitened better than my dentist could. I had no problems with HiSmile. I saw major improvements after the first use. I just finished my 6th day, and WOW, it really works, thanks HiSmile.
Living with depression, I let myself go, gained weight, got yellow teeth, and quit exercising, but this just gave me a boost of morale to change things around.
Bottom Line: Yes, I would recommend this to a friend
Thanks for taking the time to leave your review of our products. I am pleased to hear you are loving your HiSmile experience, and we have been able to help get your feet back on the ground! Having inner and outer confidence is the best feeling, and we are sure you are beaming, thank you for the kind words! Stay strong Eddie, we're so happy to have you apart of the HiSmile fam!