Beauty/health/skin care: Grapeseed oil nourishes your body, skin, and hair. It's packed with omega-3 and omega-6 fatty acids, catechins, beta carotene, and vitamins C, D, and E. These nutrients fight aging and inflammation, improve skin's texture and tone, and strengthen the skin's barrier. All these actions help keep skin youthful as you age. Learn more about grapeseed oil, and see three DIY grapeseed oil beauty recipes you can make at home.