While traffic itself does not cause dark spots, a recent study from Journal of Investigative Dermatology (JID) has shown that the effects of traffic, particularly nitrogen dioxide, significantly contribute to the formation of lentigines.

Entrepreneurs are the driving force behind this country, bolstering the economy, encouraging trade, and providing jobs. As entrepreneurs, spa owners are contributing to the success of the nation. Starting and maintaining a business is extremely trying, so take a moment to recognize those in the industry that have prospered and contribute to the growth of aesthetics.

We recently asked skin care professionals on DERMASCOPE.com to vote on teh most common client concern at thier spa. Here are the results according to the respondents:

DO: Use a humidifier. Chapped lips are lacking moisture and during the wintertime, indoor heating can make dryness even worse. Moreover, many people sleep with thier mouth open, which further dries out the lips. Humidifiers return moisture to the environment, lessening the lack of humidity that contributes to dryness.