|
Re: Dermatologists fume at tanning industry claims
UUMMM thank you for proving my point! lol
you just said that tanning units filter out the UVB (less than 1%). So if they filter out the UVB which produces the Vitamin D, then how do the new units emit Vitamin D?
yes they provide for a better tan, but what is the health benefit, if UVB is removed?
|