do you think it's mainly down to your genes, or to your diet and skincare? I take good care of my skin, don't wear much make up (laziness more than anything else), and wear SPF 50 every single day. I also don't smoke and drink little alcohol but plenty of water. However I do think that my skin looks good (I'm nearly 50) because of genes more than anything else. I do take care of it because I'd rather err on the side of caution. But I think that most skincare is a con (hence why I don't buy anything expensive) and good skin is mostly due to winning the genetic lottery. Thoughts? Can anyone provide evidence to the contrary? I'm not looking to start an argument - just interested in people's points of view and experiences.