Amla is the richest source of vitamin C content and presence of anti-oxidants and gallic acid. Daily intake of fresh amla juice, about 20 ml twice a day, is recommended for improving eyesight. Alternatively, one can consume a few fresh amlas daily. A teaspoon of amla powder taken every morning on empty stomach is another effective remedy for poor eyesight. Read more - www.alwaysayurveda.com/weak-eye-sight/