Zone Diet – 23
According to scientist and Zone founder Barry Sears, food is similar to medicine, and you must take the correct dose at the right time. He stated that high insulin levels combined with omega-6 fatty acids cause weight gain because they produce certain hormones that cause inflammation, which he says is a significant cause of obesity.
The Zone Diet requires its adherents to consume a specified ratio of 40 percent carbohydrates, 30 percent protein, and 30 percent fat. Carbs with a low glycemic index should be included in the diet since they release sugar slowly into the bloodstream, keeping you satiated for longer.