I have below-shoulder length thick hair that did whatever the heck it wanted to in humid weather until the day I found straightening cream and smoothing shampoo (I use Pantene products, mostly). Now, I'm addicted. This summer, I worked outside for three to five hours almost every day in 90+ degree, 70%+ humidity, and my hair behaved. If I had to wear a hard hat, I wore pony tails; if not, I twisted it behind me in a hair clip.
Straightening cream could have saved me from some agony in junior high school

. Where had it been all my life?