Excessive sun exposure causes many damages to our skin, which can be fatal as well as harmful giving, rise to problems like acne, moles, wrinkles, sun burn, dark spots, enlargement of blood capillariesetc. To avoid the harmful effects of sunrays it is essential to apply sunscreen on your face before exposing your skin to the sunrays. Following are some of the benefits of using sunscreens:

• It protects the skin from the Ultra Violet rays.
• It makes the skin smooth and silky.
• It reduces the risk of developing skin cancer later in life.
• It keeps skin hydrated andmoisturized.
• It provides skin with essential vitamins so that it can fight againstfree radicals.
• It acts as an anti-aging agent.
• It keeps skin cool and helps it to heal.
• Waterproof sunscreens protects the skin after even exposure to water

Always apply sunscreen to all exposed areas at least 30 minutes before going out in the sun. It usually starts working after some time and should be re-applied after every hour to observe maximum positive results.