What is Seborrheic Keratoses?

Have you ever been concerned about a dark mole on your skin, only to be told by your dermatologist that it’s not a mole but a seborrheic keratosis? We might tell you not to worry about it, but did you get a good explanation of what they are?

A seborrheic keratosis (SK) is a very common skin growth caused by a thickening of an area of the top skin layer. It usually appears as a brown, black, or light tan growth on the face, trunk or arms, and may have a waxy or scaly raised appearance. Despite the way they look, these growths are harmless. They do not usually cause any symptoms, but they may itch.

SKs typically occur in middle-aged and older adults and there may be a tendency in families to grow multiple lesions. SKs are not contagious.

Treatment Options for Seborhheic  Keratosis

Treatment of SKs is usually not necessary, but may be desired for cosmetic reasons. Under local anesthesia, they may be removed with a scalpel, scraped off with a special instrument, or burned off with an electric current. The most common treatment for SKs is liquid nitrogen therapy. However, all of these treatments have the potential to leave behind a white mark or scar. Eskata is a new treatment that is able to remove the SKs without leaving a scar or affecting the pigment in the skin.

What is Eskata?

Eskata is an FDA-approved topical and non-invasive treatment that is indicated for raised seborrheic keratoses (SKs). It consists of a clear, colorless solution of 40% hydrogen peroxide intended for application by a healthcare provider in an office setting. We are happy to announce that we are one of the first practices in the Washington, DC region to be trained and certified in Eskata application.

How does it work?

We carefully apply the concentrated hydrogen peroxide liquid to the SKs four times, about a minute apart. The SKs may turn white initially and then form a scab. Over the next few days, the SKs should fall off without leaving a scar. Typically, two treatments are needed, about 3 weeks apart, to completely remove the SKs. Watch the video below to see an application.

What are the side effects of Eskata?

A tingling, burning, or itching sensation is common during the application process. Following the application of Eskata, patients may have redness and/or swelling that can last up to a week.

Is Eskata covered by my insurance?

Treatment with Eskata is considered cosmetic, and is not covered by insurance. One session will treat up to 7 SKs.

 

Contact us with any other questions or to make an appointment with a dermatologist.