With the help of oral care experts and product testers, I rounded up the best teeth whitening kits that deliver fast, safe ...

Caroline Igo (she/her/hers) is a wellness editor and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative writing ...

Working to dissolve the stains on your teeth ... has developed peroxide-free teeth whitening strips that aim to cause zero disturbance during use. After testing these strips, we can confirm ...

from simply switching to a whitening toothpaste to using more time-consuming gel trays and strips. To find the best teeth whiteners out there, I spoke to nine dentists about the proper active ...

While many top-performing teeth whitening treatments can be pricey, and cheaper alternatives may contain chemicals that lead to sensitivity and enamel damage, customers have been singing the ...