What are sunscreens and sun blocks?

• Sunscreens and sun blocks are lotions containing one or more protective chemicals that absorb, reflect or scatter ultraviolet rays
• Sun Protection Factor (SPF) indicates the specific amount of protection that is provided by a particular sunscreen product. An SPF of 15 indicates that it will protect you 15 times longer than when you stay in the sun without the sunscreen
• Sunscreens are recommended for most outdoor activities. They are available in many forms such as lotions, gels or sprays and lip balms with a variety of SPF

Tips on purchasing sunscreen

• Look for a preparation with broad spectrum Ultraviolet A and B protection. Preparations that contain reflective substances such as titanium dioxide and zinc oxide provide the most effective protection
• A”sun protection factor” (SPF) of 15 or more. The higher the number, the better protection.
• Choose a product that is water resistant if you are going for water sports, swimming or if you sweat a lot. “Water resistant” does not mean”waterproof”. Water-resistant sunscreens need to be reapplied as instructed on the label.

When and how to use sunscreen?

• Shake the lotions well before applying.
• Apply the recommended amount evenly to all uncovered skin, especially your lips, nose, ears, neck hand, and feet.
• Apply to clean dry skin 20 minutes to 1 hour before sun exposure.
• Wait for the sunscreen to dry before putting on your clothes.
• Reapply sunscreen every 2 to 3 hours when outdoors, especially if you are swimming or sweating. Read the label to see how often.
• Do not stay in the sun longer than the sunscreen SPF allows.
• Be generous, about 30 grams or one handful of sunscreen should be used to cover your exposed skin.
• Use sunscreen even on cloudy days.

Use sunscreen even on cloudy days.

Guide to purchasing sun protection preparations