If you follow a certain dietary plan FoliGrow XT that does not contain the nutrients you need, talk to your doctor about supplements for hair health. Whenever possible, don't use a hair dryer on your hair. Using heat to style your hair can make it frizzy. Instead, towel dry hair whenever possible. Doing this will let your hair dry naturally, leading to healthy looking hair. Don't believe the myth that says trimming your hair makes it grow faster. Human hair grows around one half-inch each month, no matter how many times you trim it. You may see more growth in the summer or if you are taking biotin. That's because of hormones though, not scissors. Trims get rid of split ends and can make hair look better though. Prevent sun damage to your hair, by looking for products that contain sunscreen.