The main constituent of safflower oil is oleic acid, which is known to improve thickness and strength of hair. No wonder, regular use of hair care products containing oleic acid make the hair shinier and healthier. So, if you want to transform your lifeless damaged hair into shiny silky hair, regular use of safflower oil is recommended. Moreover, safflower oil dilates blood vessels, which facilitates supply of nutrients to the hair follicles, thereby helping to stimulate hair growth. Applying a few drops of safflower oil is an instant way to moisturize frizzy, dry hair.