{"id":987,"date":"2018-06-06T07:46:42","date_gmt":"2018-06-06T12:46:42","guid":{"rendered":"http:\/\/www.mirandalacydds.com\/blog\/?p=987"},"modified":"2018-06-30T22:47:56","modified_gmt":"2018-07-01T03:47:56","slug":"how-long-free-teeth-whitening-last","status":"publish","type":"post","link":"https:\/\/mirandalacydds.com\/blog\/how-long-free-teeth-whitening-last\/","title":{"rendered":"How Long Should Free Teeth Whitening Last?"},"content":{"rendered":"

I got free teeth whitening<\/a> when I started at a new dentist in February of this year. It was take-home whitening, but I thought it was probably a higher grade because I received custom whitening trays. I followed the instructions precisely for about two weeks. I was really happy with it at first because it looked like my teeth really were getting brighter. However, now when I look at them, they don\u2019t look quite as bright. I\u2019m really disappointed because I thought it should last much longer. It seems all too coincidental that the color seems changed back right before my next dental visit. Is there any chance they actually did something to it that would make it wear off so I need another dental appointment? Or could it be just a lower quality gel and that\u2019s why the free whitening deal was offered? Curious indeed.<\/p>\n

-Ali<\/p>\n

 <\/p>\n

Dear Ali,
\n

\"Before
Free teeth whitening should be dentist supervised to last<\/figcaption><\/figure><\/p>\n

More than likely, the free whitening you receive was a professional-strength gel. While it\u2019s true that most dentists only provide whitening if you return for your regular visits, it\u2019s almost impossible to predict how bright your teeth will get and how long they\u2019ll stay that way.<\/p>\n

Your Teeth Will Stain Faster if You\u2026<\/strong><\/h2>\n