@lorealpro: Beautiful blondes start long before the final toner. ✨ Building tone directly in your foils creates a refined, dimensional blonde with seamless depth and luminous reflection from root to end. Formula: Blond Studio 8 + 20 vol. iNOA 10.12 + 10 + 20 vol. Dia color 9.82 + Clear Pro tip: Add Dia light Clear to enhance luminosity and let your blonde shine even brighter. 💛 Would you build more tone into your foils? #LorealPro #HairColor #BlondeHair #HairEducation #HairTransformation