The product needs to stay on your teeth to work. Side Effects Sometimes, you may experience tooth sensitivity due to peroxide in the whitener pushing through your enamel and making contact with dentin, which may irritate your tooth’s nerve. But fear not—because teeth whitening pens have low...
If you have a mouthful of dental work, you may want to skip at-home whiteners. "Bleaching won't whiten porcelain veneers, crowns, or white (porcelain or composite) fillings, so you could wind up with teeth that look mismatched in color," says Kantor. "Besides practicing good oral hygiene...
Coconut oil to clean your teeth and be how to whiten teeth? Just when you thought you heard it all when it comes to coconut oil, along comes the news that coconut oil pulling can serve as a natural teeth whitener. Some people attest to their teeth becoming whiter and overall healthier by...
Have your teeth yellowed, or do you have brown stains on your teeth? This DIY baking soda toothpaste can help clean and whiten your teeth. Follow these steps to use baking soda as a teeth whitener: Mix about a tablespoon of ARM & HAMMER™ Baking Soda with about a tablespoon of water...
7. Use a Straw Buy Healthy Nutritious Baby, Toddler food made by our own Doctor Mom ! Kids are especially prone to having problems with their teeth, mainly due to their reluctance in following proper dental hygiene. Unfortunately, once the permanent set of teeth has come in, there’s not ...
根据原文第一段“People with brighter smiles and white teeth appear youthful, healthy, open to conversation and sure of themselves.”以及后文的白齿产品推销可知作者主要是想说明洁白牙齿的重要性。故选B。 2.答案:C 解析:考察事实细节。根据文章第二段“There's a simple way that makes whitening your...
Wondering how to whiten your teeth instantly? The market is flooded with whitening treatments that promise fast—if not instant—tooth-brightening results. But, how quickly do these treatments really work? We asked two cosmetic dentists if it's possible
If you've been to your local drug store lately and walked around the health and beauty section, chances are you've seen the many at-home options available. To find the best at-home teeth whitener for you, it’s good to have an idea of the different options you’ll come across to be...
and I agree to Colgate-Palmolive Company’s Family of Brands’ use of my personal information to provide me with personalized advertisements, content, and offers, and for other purposes provided in the Privacy Policy. Unsubscribe at any time. ...
Basically, the whiteners use bleaching chemicals to get down into the tooth enamel and set off a chemical reaction (specifically, an oxidation reaction) that breaks apart the staining compounds. Most tooth whiteners use one of two chemical agents: carbamide peroxide or hydrogen peroxide (the same...