France is the home of many fashion houses and french women are famous for their style and couture. But did you know that French women are also known for their youthful appearance? A study by online beauty retailer Escentual.com, found that on average, French women look 3.4 years younger than British women by the time they reach their 40s. It’s hardly any wonder then that French beauty and skincare is popular around the world, with brands like Payot, Guinot, La Roche Posay and By Terry continuing to produce bestsellers in luxury makeup and skincare.