Lush lips, with a smooth contour, without wrinkles; healthy, shiny and well-aligned teeth… targeted tips, good reflexes and the latest techniques to show off a brilliant smile.
Recently, we used to smile with our eyes, but since the mouth has taken over, we only see its flaws. So what exactly is a beautiful smile? First, it is spontaneous and “true”. This is the famous Duchenne smile, which was renamed by American psychologist Paul Ekman in the 1980s after the French neuroscientist who discovered its mechanisms in the 19th century.
Unlike a social or sarcastic smile, a sincere smile causes the eyes to contract (upper facial muscles cannot be activated voluntarily). Numerous studies have shown that active zygomatics gives self-confidence, promotes personal and professional success, relationships with others… A smile will even have a positive effect on health and well-being. But sometimes a positive attitude is not enough. Many warm and cheerful people look sad despite themselves, because a beautiful smile also depends on other parameters: teeth, lips, their…
Source: Le Figaro
