Tiny Drops for Big Cavity Protection
At our Auburn pediatric dental practice, we may use silver diamine fluoride (SDF) to help stop a cavity from getting worse. We apply the liquid directly to the affected tooth in a quick visit, which may be helpful for young or anxious children. SDF turns the treated decay dark, and the tooth may still need a filling or crown later. We’ll explain those tradeoffs and whether SDF fits your child’s needs before you decide.
SDF Treatment
Starts With Us
At our Auburn children’s dental office, applying SDF is usually quick and comfortable. We may be able to include it in a routine visit. If we find a cavity unexpectedly, we may suggest a separate, focused appointment so we have time to discuss the treatment with you.
What to expect during SDF treatment:
- We evaluate the tooth and confirm SDF is appropriate
- The tooth is dried and isolated
- A small amount of SDF is applied to the cavity
- The area is allowed to absorb briefly
- We review next steps and follow-up timing
Or Call (260) 927-0707





Benefits of SDF
Why Parents Like Conservative Options
SDF does not replace every filling or crown, but it can offer a simpler option for some children. As part of children’s dental care in Auburn, we consider whether it can help manage a cavity while keeping the visit comfortable for your child.
Helps Stop Cavities From Spreading
Most importantly, SDF can arrest the progression of a cavity. By stopping decay early, we may reduce the risk of pain or infection.


Quick and Minimally Invasive
No drilling and no numbing in many cases—making it a helpful option for little ones or anxious children.
Buys Time for the Right Next Step
Additionally, SDF can help us delay more involved treatment until your child is older—or until the timing feels right for a filling or crown.

Important Note
SDF Can Darken
the Cavity Area
However, there is one important thing parents should understand. SDF typically turns the treated area dark—often black. Although this color change signals that the cavity has responded to treatment, it can be noticeable, especially on front teeth.
We’ll discuss:
- Whether SDF is being used on a visible tooth
- Options to improve appearance if needed
- Whether a filling or crown may be recommended later
Or Call (260) 927-0707
A Low-Stress Option
When Kids Need It Most
If your child is very young, anxious, or not ready for more involved treatment, SDF may offer a gentle way to protect the tooth. Meanwhile, we can monitor the area and plan the best long-term solution together.
We’ll help you understand:
- Whether your child is a good candidate
- What the stain will look like and where it will show
- When we might recommend a filling or crown later
- How we’ll monitor progress at future visits
Or Call (260) 927-0707
Schedule Your Child’s
SDF Consultation Today
If you’ve been told your child has a cavity and you’re interested in a conservative option, request a visit with Dr. Derrow, a pediatric dentist in Auburn, IN. We’ll examine the tooth, explain whether SDF is appropriate, and discuss the options for keeping your child comfortable and protecting their oral health.
Or Call (260) 927-0707







