|
Guys,
Know the difference between sunscreen and sunblock. Yes, there's a difference.
Sunscreen is made up of chemicals that absorb the sun's damaging rays and turn into free radicals. Free radicals are dangerous and require anti-oxidants to neutralize. These free radicals sit in your skin where your sunscreen has absorbed it. The UVA protection is questionable for sunscreens.
Sunblock is clothing or cream made up of titanium dioxide or zinc oxide. These metals prevent the sun from reaching your skin, so does the clothing. The problem is that no one likes the white lifeguard nose and the titanium and zinc are micronized, but then can enter the bloodstream.
I use a face buff, long sleeved shirt and a product call Blue Lizard. It has both titanium and zinc. It goes on thick so I don't want it on my face, but legs is ok, but takes some scrubbing in the shower to get it off.
The choice is yours...
|