Topical Fluoride Treatment

If you're looking for extra cavity protection, all the fluoride options below are topical treatments - they work by coming into direct contact with your teeth. Whether you're choosing care for your child or looking for stronger protection for yourself, these methods are safe, effective, and tailored to different needs.

• Fluoride varnish is a concentrated fluoride coating applied directly to your teeth using a small brush or swab. Dentists recommend it for children and for adults who are at higher risk of cavities.
• The varnish hardens quickly when it touches saliva, forming a thin protective layer over the teeth. Because only a very small amount is used, it’s safe even for young children.
• This treatment is quick, comfortable, and keeps fluoride in contact with your teeth for several hours. It may give your teeth a slightly yellow or dull look at first, but this fades within a day as the varnish naturally wears off.

• Fluoride mouth rinses are swished for about a minute, then spat out. Dentists might give you a strong rinse in the office or prescribe one for home.
• This is easy and simple to use. Good for people who can’t handle varnish or trays but still want extra protection.
• Kids under 6 shouldn’t use fluoride rinses – they might swallow it. Older kids and adults, especially with braces or multiple cavities can benefit from regular use.

• Some people need more than regular toothpaste or rinse. Dentists might prescribe high strength gels, rinses or custom trays for use at home.
• These are usually for people with dry mouth, frequent cavities or braces. They give you targeted fluoride exposure that over-the-counter stuff just can’t match.
• Since these are stronger, you need to follow your dentist’s instructions closely. That way, you’ll get the most protection in a safe manner.