Our eyes are most vulnerable to blue light rays that has the ability to penetrate deep into our eyes. Blue light rays produce free radicals that damage our eye cells. An average child spends about 30% of their time exposed to blue ray that comes mainly from electronic devices, such as smartphones, TVs and laptops.Coupled with other sources like the sun and environmental pollution, excessive free radicals may affect our vision. Therefore, it is important to protect our eyes!LAC Berry Clear Junior optimises nutrient and oxygen availability to promote healthy vision, for an all rounded 360° eye protection.LAC Berry Clear Junior strengthen blood vessels, improve circulation in the eye, and protect our eyes to perform their key functions.