THE polyphenols are on the rise. The cosmetics industry has made it a marketing argument to sell anti-wrinkle creams. Some food supplements highlight their presence on the labels. In reality, there is no need to put your hand in the wallet to fill it up. Just follow one of the most hammered messages in the context of the National Health Nutrition Program (PNNS): the consumption of 5 fruits and vegetables a day.
These contain not only vitamins and fibersbut they are also full of flavonoidsoftannic acid Or phenolic, among others. Substances that make up the family of polyphenols. It is also found in wine, tea or dark chocolate. Their interest for our health continues to be confirmed and demonstrated in the scientific literature.
Thus, epidemiological studies show a reduction in the risk of onset of chronic diseases such as type 2 diabetes and cardiovascular diseases through their regular consumption.
Other positive effects on cholesterol lowering were also highlighted. These abilities result from their antioxidant effect. In short, of their ability to fight against free radicalsthese oxygen derivatives that attack our cells by accelerating their aging, thus promoting the appearance of diseases.
” Polyphenols also have prebiotic effects by modifying the composition of the intestinal flora. Some of them act as anti-microbials in contact with disease-carrying bacteria “, noted Daniel Sincholle, doctor of pharmacy.
In view of all these virtues, we must therefore learn to include them regularly on our plate. How to fill up? Our answers in pictures.
Thanks to Daniel Sincholle pharmacologist and author of New guide to probiotics(ed.Thierry Souccar)