• Inner cleanliness is the key to the beauty of the eyes. With improved diet, have a fresh air and sunshine. Spend at least 20 minutes under the sun with the minimum of clothing so that fresh air can get into your pores while the heat of the sun can bring out the perspiration.

• Have a daily dose of Vitamin A that could be acquired from spinach, sweet potatoes, milk, cabbage, butter, tomatoes, gourds, peas, carrots, leaves of turnip broccoli, and squash.

• Vitamin C-rich foods include papaya, guava red, Jamaica cherry, Madras thorn, strawberry, custard apple, lemon, lime, sugar apple, melon, star fruit, banana, Spanish plum, soursop, orange, and a slice of papaya or a medium-sized guava is enough to provide the body with its daily requirement for vitamin C.