Last September, Gwyneth Paltrow launched a lifestyle and wellness website named Goop, which she describes as a "collection of experiences [of] what makes life good."Well, wouldn't you know it, in her latest newsletter, "Gwyn" talks about... detox diets!"I like to do fasts and detoxes a couple of times during the year, the most hardcore one being the Master Cleanse I did last spring," she writes.Turns out the the A-lister's detox specialist -- who I refuse to name in this post since I do not want