Sirtfood Diet: What Is It And What Results Does It Promise?
When it comes to weight loss, news happens year after year and sometimes it is difficult to know if we are in front of the definitive plan or another trend. The Sirtfood diet is one of the latest to be presented: a three-stage plan based on the intake of juices and meals with an abundance of sirtuins.
The presence of these components is the key, as they help regulate metabolism and increase energy expenditure. The promised results: a loss of 3 kilograms a week without losing muscle mass and with a diet that even allows some whims like red wine or chocolate. Let’s see what is behind it and how it works.
What is the Sirtfood diet?
This dietary guideline is a weight loss diet. It was developed by two British nutritionists and is based on enhancing the action of sirtuins. These molecules are proteins present in the body with the main action of regulating metabolism. Hence its relationship to weight loss.
Studies associate them with the ability to impact glucose and lipid metabolism, energy balance, and fat cell regulation. It is for all this that scientists believe that its activation may be useful in the treatment of obesity and its associated complications.
At the core of the Sirtfood diet are caloric restriction along with the abundant presence of foods that contain sirtuins. This combination allows the body to increase the presence of these proteins and activate their action. The list of sirtfoods is very extensive and is summarized below:
Fruits: strawberries, persimmons, apples or grapes.
Cruciferous vegetables: cabbage or kale, parsley, arugula, chicory, onions and capers.
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