When you run your hand over a perfect 360 wave, you’re not just feeling great grooming — you’re feeling the science behind brushes for waves. According to a 2024 Statista survey, 68 percent of Black men who maintain waves say they rely on a contoured brush for deeper, longer-lasting patterns. That’s huge. https://blague-courte.com/5-reasons-barbers-swear-by-contoured-bristle-wave-brushes