Nope. The thing is with fad diets is that they're usually based on partial knowledge, a little bit of hearsay and a lot of marketing hype. They also don't consider your body as a whole or as an individual.
The Aprés perspective is based on a holistic approach to the body, and is grounded in years of research and evidenced-based scientific study. It's certainly not about strict adherence to a set of rules. The best part is, we're also chefs - so if it doesn't taste phenomenal, it won't make the cut.