Most of us are very familiar with the negative effects of light such as the dangers of excessive sun exposure in causing skin damage, premature aging and increased risk of skin cancer.  This is the direct result of prolonged exposure to ultraviolet (UV) irradiation which is a specific wavelength of the sun’s total light spectrum.  But many...

Rosacea affects more than 400 million people worldwide and over 16 million Americans! So, what is ‘rosacea’ anyways?  Rosacea is a chronic inflammatory skin condition that affects adults and is typically seen on the central facial areas.  It is characterized by persistent flushing redness, visible blood vessels (t...