Les Vitalities Switzerland With age there will be a lopsidedness in the normal natural cycle. This can influence all pieces of the body, including the face. Our body is a sorted out structure where the creation and separating of collagen happens in an efficient and adjusted way, permitting you to lead a youthful and cheerful life. The Les Vitalities Cream adjusts the creation and separate of collagen. It is clinically demonstrated that the utilization of Les Vitalities Cream lifts the skin giving it a firm and tight skin.