L'Oréal Professionnel Inoa 6.13 Dark Blonde Ash Gold offers advanced, ammonia-free permanent hair color technology for rich, vibrant results. This professional formula is designed to deliver consistent coverage and high shine, allowing for precise application and optimal color deposit on the hair. Ideal for clients seeking long-lasting depth and dimension in their dark blonde shade, infused with subtle cool (ash) and warm (gold) tones.