A team of scientists, doctors and dieticians explore common myths about fats. Also, former Big Brother winner Josie Gibson tries a 30-day pescetarian ketogenic diet.
A team of doctors, dieticians and scientists give the inside scoop on superfoods. Also television personality Bianca Gascoigne sees what effect a diet rich in superfoods has on her health.
A team of scientists, doctors and dieticians look at the impact of crash dieting and explore why detox diets are not necessarily the healthiest option. Also, Frankie Essex goes on the popular fasting regime, the 5:2 diet.
A team of scientists, doctors and dieticians investigate high and low carbohydrate diets, and ask if carbs are really to blame for making the nation fat. They also examine the controversial subject of sugar addiction. Former Shameless star Tina Malone is asked to give up refined and added sugar for four weeks to see if it makes any difference to her health. Last in the series.