Probably not quite as true for those lacking pigment in their skin (the really pale white and ginger folks) - but I have noticed some improvement. Sorry ladies, I will never have a sexy tan.
Discussion
I am ginger and you are right. I eat meat and get sunlight now. I dont use sunscreen.
But I can only last about 2 hours directly in the sunlight before my skin starts to burn.
But I actually do tan now which is cool. I was never able to tan before. I just cant overdo my time in the sunlight.
I know my limits now.