Facts about Sunscreen
With the advent of summer, protecting your skin is important. In addition to various measures, use of sunscreen is vital in your skincare routine.
What is Sunscreen?
​
• Sunscreen is a topical product that shields the skin from sunburns, prevents skin damage and premature ageing, and may protect against skin cancer.
• Sunscreens block Ultraviolet (UV) rays which are harmful to the skin. Newer sunscreens absorb UVA and UVB rays and are referred to as "broad spectrum” agents.
• it is recommended that everyone wear sunscreen regardless of racial background, skin colour, tanning ability, or age.
What is SPF?
​
• Indicates Sun Protection Factor which is a number indicating the degree of protection.
• Using a sunscreen with an SPF of 30 or greater is preferred as it blocks 97% of UV rays.
When should sunscreen be applied?
• It should be applied every day, including cloudy days and winter months 30 minutes before sun exposure to all sun-exposed areas.
• Apply two coats: the second coat after ten minutes of the first application.
• Reapply every 2 hours when out in the sun to maintain protection.
• To protect your lips apply a lip balm or lipstick that contains sunscreen SPF 30 or higher.