Some are blessed with thick, amazing hair that looks fantastic no matter what they do. Others of us have fine tresses that, one day after washing, look like they've been dipped in oil. Those mornings tend to coincide with the days you have absolutely no time to jump in the shower.
Your hair can get weighed down by dead skin cells, sweat and environmental factors like dirt and pollutants, on top of what comes out of the sebaceous glands on your scalp. The best way to cleanse it is with gentle shampooing, but when you're short on minutes, technology has an answer for you: dry shampoo.