七选五: Beauty sleep doesn’t just belong to the fairytale world. Research has shown that people who don’t sleep enough are viewed as less healthy and less attractive. Lack of sleep has also been linked to the exacerbation( 加重 )of certain skin illnesses. 1 . Here are three tips on how to get the most beauty benefits from a night of rest. 1. Care for your skin No matter how tired you feel, make time to care for your skin every evening. Your evening routine does not have to be long and complicated, just effective: ●Clean. 2 . Sleeping with makeup on has shown to cause skin inflammation ( 炎症 )and accelerate the aging process. ●Treat. Blood flow increases at night, making skincare products sink into the skin more efficiently. 3 . 2. Sleep on your back ___ 4 . The American Academy of Dermatology has warned that sleeping in other positions can lead to sleep lines, while sleeping on your back can help to prevent lines. If you often wake up with swollen eyes, try to sleep with your head slightly raised. This can help to prevent the swelling caused by fluid retention( 积液 )in the under-eye area, which tends to accumulate there, where the skin is thinner. 3. 5 Sleeping on a silk pillow can effectively prevent the stubborn facial wrinkles caused by sleeping on the side or on your stomach. Additionally, silk is less-absorbing than cotton, so it is not going to absorb whatever skincare product you have applied to your face as much as other material would.