I heard it only whitens your teeth for a year or so.
2006-09-29 01:42:24 · 8 answers · asked by Haopei 2 in Health ➔ Dental
Yes it is temporary but there are ways to keep your beautiful white smile.I used it once and now brush twice a week with baking soda along with brushing twice a day with regular tooth paste.It works great!!!
2006-09-29 01:53:19 · answer #1 · answered by kandn 3 · 1⤊ 0⤋
I got sucked into the whole whitening thing. And yes when you use them on a regular basis they really do work. But I have found that since I have been using them for 3 months now that I dont use them every week they seem to almost attract the stains. I ran out of my box so I havent ran to the store to get more, and when I looked in the mirror the other morning I noticed that my teeth were more dingey and stained then they were before I started using them. Like the whiteneing agent made them more subseptable to stains....It could just be my teeth but keep it in mind,
2006-09-29 08:54:56 · answer #2 · answered by Kit 4 · 0⤊ 0⤋
Truth be told, it's even less. For about $5, a 1/6th of the price, you can get a tube of something called Bright White by the toothpaste that works just as well. Crest strips are easier to use though.
2006-09-29 08:45:29 · answer #3 · answered by Anonymous · 0⤊ 0⤋
It bleaches the porous surface of your teeth. Teeth are not naturally white but more like an off white. As you eat, smoke, drink coffee, and juices, as well as the natural secretion of your mouth, your teeth return to their original color as well as get stained by smoking, coffee and other dyed drinks and foods. Just buy it again and use a toothpaste with whitener inbetween.
2006-09-29 08:48:02 · answer #4 · answered by waltnsue2000 3 · 1⤊ 0⤋
Read some useful teeth whitening tips and more on this site to help you with it
2006-09-29 08:44:34 · answer #5 · answered by john 2 · 0⤊ 0⤋
yes, and even less if you smoke or drink a lot of coffee..
2006-09-29 08:49:55 · answer #6 · answered by chazzer 5 · 0⤊ 0⤋
yep, that's goes for anything
2006-09-29 08:43:51 · answer #7 · answered by delta s 4 · 0⤊ 0⤋
Read the label, moron.
2006-09-29 08:49:26 · answer #8 · answered by jessiekatsopolous 4 · 0⤊ 1⤋