Lose 21 pounds in 21 days! That's the big promise of The Martha's Vineyard Diet Detox. It's also the title of the book explaining exactly how the plan works, so it's not surprising that it sent swarms of people flocking to their local bookstore. The Martha's Vineyard Diet claims to cleanse the digestive system, boost immunity, reduce cellulite and enhance mental clarity. According to the plan's creator, Roni DeLuz, the significant weight loss that occurs on the program is just an added bonus. The detox diet is centered on drinking juices and consuming soups from whole foods and vegetables. There are no foods that require you to chew because the claim of the Martha's Vineyard Detox is that it rests the digestive track, which begins working when you chew food and release chemicals from the salivary glands. However, the truth is, even when you slurp your calories, your digestive tract is always working. People on the plan are instructed to buy several supplements from the diet's website, including an antioxidant berry mix, green drink, food enzymes, and inner cleansing products for the colon and liver. Colonics, coffee enemas, saunas and massages are recommended to help eliminate toxins. The Martha's Vineyard diet may be beneficial for people trying to make a major lifestyle modification, as the dramatic change in routine can help break unhealthy habits and increase awareness about the quality of food you're eating. Unlike most detox diets, the Martha's Vineyard plan has a little flexibility. There is a 2-day weekend program and a 7-day tune-up program for those not ready to take on the entire 21-day event. That's especially helpful since it's impossible to eat out when you're following the program, so unless you bring your own liquid concoctions, it may put a damper on your social life. It's also worth pointing out that the plan only provides 20 grams of protein per day, which is well below recommended daily intakes and it also lack essential fats and fiber. Plus, the recommendation of colonics and coffee enimas has not been scientifically proven to promote weight loss. The bottom line message - the Martha's Vineyard Diet makes a few good recommendations like eating more fresh fruits and vegetables, but since most people would find it difficult to eat nothing but juices, soups, and supplements, it's not likely to be a long-term solution. To learn more about detox diets and healthy ways to lose weight, check out other videos on this site.