Blog
The SmilePro Journal.
Guides, science and aftercare for a whiter, healthier smile.
How to whiten teeth: 9 methods, honestly compared
Every way to whiten teeth, with an honest verdict: dentist whitening, LED kits, strips, toothpaste, pens, and what baking soda, charcoal and oil pulling do.
What age can you start teeth whitening?
The minimum age for teeth whitening is 18. Why the limit exists, what teenagers can do about stained teeth instead, and what changes at 18.
Do teeth whitening strips work?
Yes, for surface stains on healthy, natural teeth. How strips work, how long they take, who should not use them, and how they compare with an LED whitening kit.
Teeth Whitening for Men: What to Expect and How It Works
How teeth whitening works for men, how quickly results show, what to expect from a 10-minute daily LED kit, and the questions men ask most.
How whitening pens work, what results to expect, and how a pen compares with strips and an LED kit.
Teeth Whitening Before and After: What Real Results Look Like
What real teeth whitening results look like, what affects how big your change is, what to expect day by day, and how to keep your result.