“Eating a vegan diet — it’s just so much healthier — and you avoid a lot of toxins that could age your skin and your body. I really noticed a difference in my skin not too long after switching to fully vegan. … The older I’ve gotten, the more it’s occurred to me that I’m doing it in order to live longer, though the vanity component will always be there. … I just told myself one day that I’m going to do it and I’m going to give myself eight weeks. And that I’m not going to commit on this for a lifetime because it’s psychologically huge for people to wrap their minds around it. And I’m just going to see how I feel, I’m going to test my blood again and see if there’s anything. Giving it that long you sort of get over the fact of feeling how big and difficult it is at the beginning. And if you really give yourself long enough to start feeling differently and sort of see the benefits then it will be great.”

"Michelle Pfeiffer’s Big Secret", interview with Urbanette (February 2016) http://urbanette.com/michelle-pfeiffer-interview/