IGORA ROYAL Oil Developer 6% / 20 Vol 1000 mL is a professional oxidizing developer formulated for use with IGORA ROYAL permanent hair color. It activates the color formulation and supports controlled lightening and tone development when mixed according to manufacturer guidelines.
The 6% (20 volume) strength is typically used for standard permanent color applications, grey coverage, and lift of approximately one to two levels depending on the shade and natural hair base. The oil-enriched formulation supports consistent mixing and even distribution during application.
The 1000 mL professional size is intended for in-salon use with compatible IGORA ROYAL color products to achieve reliable and predictable results.
