Here is our list of top diets. Click on the title of each of these popular diets to see more details including what the diet involves, if and why it works, and what are its bad points, if any.
The well known high protein diet developed by Dr Robert C Atkins. No high carbohydrate foods.
A diet developed by Peter D’Adamo where you select from foods that are said to be right for your blood type (A, B, AB or O).
On this 7 day diet you can eat unlimited cabbage soup, plus specified other foods at different times. Generally this diet follows food combining principles and has some days of high protein and some of high carbs. Filling up on high fiber cabbage means that you should not go hungry. Claims you can lose 10 pounds in a week.
This diet has been around since the 1930s when it was taken up by Hollywood stars. It is a high protein, low carbs, low calorie diet that you follow for 12-18 days. Includes half a grapefruit at every meal, claimed to contain a fat burning enzyme.
Available from franchised weight loss centers where you can see a counselor and purchase the recommended pre-prepared meals. Also available at a distance with counseling by phone and foods delivered.
Mainly promoted for its overall health benefits, with weight loss as an extra plus. There are many variations of the raw food diet including raw vegan, raw vegetarian including raw dairy, and some versions that include raw meat and fish.
This is a high protein, low carbohydrate, low calorie diet with grapefruit. You follow the diet plan for 2 weeks at a time. Claims you can lose up to 20 pounds in 14 days.
Developed by a cardiologist, the South Beach diet identifies good carbohydrates and fats and avoids bad carbohydrates and fats. In three phases, this is a high protein diet for fast weight loss in the first 2 weeks, adding more foods back into the diet in subsequent weeks and finishing with a maintenance plan. Encourages frequent small meals.
The most faddy diet on our list, this one consists of eating all meals from the healthy food options at the Subway chain of restaurants. Invented by college student Jared Fogle who lost 245 pounds in one year on this diet.
This diet is based around a plan of consuming 40% of calories from carbs, 30% from protein and 30% from fats. There is no particular calorie restriction. A long term diet that claims to balance the hormones including insulin so that the body can make best use of food, and that a 30% limit on fats prevents the body storing fat.
Always consult with your doctor before starting any weight loss program, even those on our top diets list.