美肌食物：4种日常食物，吃出好皮肤

　　1 Avocados are not just for eating! A good source of biotin, avocados help to prevent dry skin and brittle hair and nails. When applied topically, they can hydrate parched skin.
　　鳄梨不仅可以吃！作为一种生物素的重要来源，鳄梨可以防止皮肤干燥，头发与指甲的开裂。当局部使用时，他们能滋润干燥皮肤。
　　2 Sip your way to healthy skin. Green tea's high on the list of skin-friendly beverages thanks to its impressive storehouse of polyphenols. Aim for four cups throughout your day.
　　喝出健康皮肤来。得益于惊人的多酚贮藏功能，绿茶高居对皮肤有益饮料名单的前列。一天里理想状态下喝四杯吧。
　　3、Reach for tomatoes. A German study found that lycopene-rich tomato paste helped participants prevent sunburn when they combined it with olive oil, daily for ten weeks. Besides being a great source of the antioxidant lycopene, tomatoes are considered a high-carotenoid fruit. These nutrients may help slow down cellular damage from free radicals.
　　多吃西红柿。一项德国研究发现当富含番茄红素的西红柿糊和橄榄油混合在一起时，能够防止晒伤。此外作为抗氧化剂番茄红素的重要来源，西红柿也是类胡萝卜素含量很高的水果。这些营养元素可以帮助延缓细胞在日常辐射下的衰老。
　　4、Slow down aging with salmon. Salmon contains astaxanthin, a carotenoid that improves skin elasticity, so you'll have fewer fine lines.
　　吃马哈鱼可以延缓衰老。马哈鱼富含丰富虾青素，虾青素是种类胡萝卜素的东西，可以增加皮肤弹性，因此也可以减少你的皱纹哦。