A group of experienced scientists from the University of Pennsylvania conducted a unique study, which found that people who love 1-2 times per week, rarely get cold.
Scientists say that people who often have sex in the blood levels of antibodies that fight viruses, 30% above average. However, those who have sex 3 or more times a week, antibody levels were even lower than that of abstaining.
In addition, scientists have proven that sex stimulates the regenerative processes, and even activate the production of collagen. It makes a beautiful woman’s skin and prolongs its youth.