I have been bothered by yellowing teeth for quite a while now. I have tried several different methods in the past, but they either irratated my gums to much and/or just didn't work effectively. The great team at Aspen recommended Philips Zoom!, and I am so glad that I went through with it. It has only been a few days but I can already see a drastic change in my teeth! Plus, I have next to no irratation because of the custom-fitted whitening trays. I am really looking forward to getting smile back. Thanks again to you all!
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