Ten Benefits in One Conditioner | Our Leave-In Conditioner softens, strengthens, detangles, prevents breakage, adds shine, moisturizes, smoothes, conditions, and protects against heat up to 445 degrees. Macadamia Oil, Green Tea Extract, and Vitamins E and B5 Can Help Restore Dry Hair Ten vital advantages are provided by this lightweight leave-in spray to revitalize dry hair. Instructions Give it a good shake. After liberally misting dry or damp hair, comb through. Don't rinse. For Every Shade of Blonde and Gray All shades of silver, gray, and blonde hair can benefit from our all-in-one leave-in spray.