Schwarzkopf BlondMe Toning, Ice - 60mL – Pro Beauty Supplies
Olaplex - When frost meets the beach. Color by @Alennmj: Using Blondme Schwarzkopf + 40 vol (12%) + Olaplex for 30 min, then balayage the back and do Babylights in the front
DIY Hair: What Is Toner, and How Does It Work? - Bellatory