Bounce Curl Brush vs. Amazon Dupe: Which One’s Worth It? I got this one on Amazon and I'm happy with it. There are several for sale that are dupes! I've listed them below. Is the Bounce Curl Brush really worth the splurge, or can an Amazon dupe give you the same results for less? I tested both on my curls and broke down the pros, cons, and performance side by side. Whether you’re all about defining curls or cutting down on frizz, here’s what you need to know before you buy. CurlRoutine CurlyHairBrush BounceCurlBrush AmazonBeautyFinds HairToolComparison CurlyHairCare LTKHair LTKAffiliate HairBrushReview FrizzControl CurlyHairTips LTKStyleTip LTKBeauty