Dental Solutions

Not every sensitivity toothpaste works the same way. Learn the key ingredients, how to match them to your cause, and how to use them for real relief.

Compare three popular toothpastes sold on Amazon for people with receding gums, learn what toothpaste can and cannot do, and when to see a dentist.

Compare three popular cordless Waterpik water flossers sold on Amazon, learn what to look for, and how to use one for healthier gums.

Compare four popular gum-care toothpastes sold on Amazon, learn what to look for on the label, and when to see a dentist about gingivitis.

Compare denture cleaner tablets and ultrasonic cleaners, see popular options on Amazon, and learn how to clean dentures safely.

We compare five popular ultrasonic retainer cleaners on Amazon, explain how to use them safely, and share the mistakes that damage retainers and dentures.

Can you remineralize teeth? What fluoride, varnish, xylitol, diet and nano-hydroxyapatite can really do for early enamel damage, and which claims are myths.

How much is a dental filling in 2026? Amalgam, composite, glass ionomer and inlay prices by number of surfaces, with and without insurance, plus ways to save.

How much is a tooth extraction in 2026? Simple, surgical and wisdom tooth prices with and without insurance, plus X-rays, sedation and bone grafts.

Where to find a free or low-cost tooth extraction in the US: dental schools, community health centers, Medicaid, free clinics and dental events.