Wavy hair essence

Since it's raining, my hair is flying around because it's wavy. It feels dry and frizzy, and when the humidity is high, it just sticks up because it's wavy. I want long, straight, calm hair, but it's hard to achieve. It seems to calm down a bit on days I use a treatment. It's fine on dry days, though. I'm curious if people with wavy hair use a specific hair essence.