PS | Renee RodriguezPS | Renee Rodriguez While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review Guidelines here. Just when I finally started to feel like I had mastered the art of the perfect messy beach wave, smooth, bouncy blowouts decided to make a big comeback. I haven’t been able to scroll social media without seeing a hair tutorial promising ’90s supermodel hair, and I have to admit: the look is growing on me. The one tool it seems everyone has started using to help them achieve…