EyeScience, Columbus, OH, has launched Computer Eye Strain Formula, a dietary supplement designed to help prevent and alleviate vision problems associated with Computer Vision Syndrome (CVS). The formula contains AstaREAL astaxanthin, FloraGLO lutein and zeaxanthin. Working together, these potent carotenoid antioxidants help increase blood flow, improve accommodation and reduce the inflammation and irritation associated with prolonged computer or digital device use, according to the company.