Search Results | SPF
Your search for "SPF" returned 180 results
What do SPF numbers mean?
health.howstuffworks.com/skin-care/beauty/sun-care/spf.htm
SPF numbers were introduced to measure a sunscreen's effect against UVB rays. Learn about SPF numbers and find out how high SPF numbers can go.
Is SPF important in lip products?
health.howstuffworks.com/skin-care/lip-care/tips/spf-lip-products.htm
Is SPF important in lip products? Visit HowStuffWorks to learn if SPF is important in lip products.
Can you wash SPF-treated clothes?
Sunscreen is no longer your only option for deflecting the sun's UV rays. Now, you can get protection from your clothes, too. But how do you wash them?
How Sunburns and Sun Tans Work
health.howstuffworks.com/skin-care/beauty/sun-care/sunscreen.htm
A sunburn or sun tan affects the health of your skin. Learn how your skin works, how tanning and sunburn can negatively affect your body and how sunscreen works.
Top 5 Sunscreens for Athletes
health.howstuffworks.com/skin-care/beauty/sun-care/5-sunscreens-for-athletes.htm
Sunscreens for athletes should be sweat-proof. Visit HowStuffWorks to see the top 5 sunscreens for athletes.
You're Probably Not Putting on Enough Sunscreen
health.howstuffworks.com/skin-care/beauty/sun-care/most-people-apply-too-little-sunscreen.htm
A new study shows people don't apply enough sunscreen. HowStuffWorks looks at what the right amount is and real-world tips for applying it properly.
How often should I apply sunscreen?
health.howstuffworks.com/skin-care/beauty/sun-care/how-often-apply-sunscreen.htm
How often should I apply sunscreen? Visit HowStuffWorks to find out how often you should apply sunscreen.
Top 10 Sunscreens for Oily Skin
health.howstuffworks.com/skin-care/beauty/sun-care/5-sunscreens-for-oily-skin.htm
Sunscreens for oily skin aren't greasy like other sunscreens. Visit HowStuffWorks to see the top 5 sunscreens for oily skin.
10 Ways to Protect Your Skin From Sun Damage
health.howstuffworks.com/skin-care/beauty/sun-care/10-ways-to-protect-skin-from-sun-damage.htm
Protecting your skin from sun damage can help you prevent skin cancer and have healthier skin. See 10 ways to protect your skin from sun damage to learn more.
Should you put moisturizer or sunscreen on your face first?
If you have fair skin, it's smart to wear both sunscreen and moisturizer. But which do you put on first? Use this order to apply sunscreen and moisturizer