What: Paul Mitchell Super Skinny Smoothing Serum ($19)
Why: I have fine, naturally wavy hair that has a mind of it’s own from May through September. As soon as the humidity sets in, my hair goes frizzy.
But not this summer— Paul Mitchell Super Skinny Smoothing Serum is my secret weapon. It’s a lightweight silicone liquid that goes on wet hair, making it smoother and decreasing the drying team. My hair remains tame and stays straight despite the unbearable weather.
Get Yours: amazon.com