Choose the right conditioner for your hair type. Shampoo your hair and rinse it thoroughly before applying conditioner Place some conditioner in your palm; the amount you need depends on how long your hair is. Apply conditioner to the mid-shafts of your hair, trying to reach every strand. Apply the conditioner to the ends of your hair since this is the most damaged part (it's the oldest). By putting conditioner near your scalp and roots, you can block your pores and slow hair growth. The conditioner needs to set for a few minutes. While this step is slightly optional, the longer you wait and let your conditioner set, the more it will be able to do to improve your hair's health. Make sure you rinse your conditioner thoroughly with water that is as cold as you can tolerate. Cold water is healthier for your hair. Dry your hair with a T-shirt.