Detailed text transcripts for TV channel - CNN - 20100616:13:13:00
Others. they say this ewg, environmental working group report, is simply unscientific. they are not going with it at all. they say these are fda approved elements. they are right. 30 years. a long time. >> now when i see a label that says spf 10050, 30, all of these numbers, do those numbers have any bearing on some of these ingredients? do i -- need to pay closer tanks? >> the best way to think about the numbers, you are probably getting diminishing returns as you get higher. have you certain numbers and people have spf of 100. that probably isn't providing you much extra. take a look at the ...