formula posts are making a comeback… and I couldn’t gatekeep this one 🤎 custom tones, intentional placement, and that effortless blend that grows out beautifully is what makes hair look expensive😍 stylists — if you want to learn the techniques behind my signature brunettes, my online education is linked in bio ✨ #hairformula #hairgoals #luxuryhair #haircut #redkenambassador