Formulated To Work In Perfect Harmony With Aequo Organic Cream Hair Color, The Aequo Organic Hair Colour Developer Is A Mild, Scalp-Friendly Oxidizing Agent That Ensures Safe And Effective Color Development. Enriched With Botanical Ingredients And Free From Harsh Chemicals, It Helps Achieve Even, Long-Lasting Color While Protecting The Natural Texture And Health Of Your Hair.Designed For Both Professional And At-Home Use, Its Smooth, Creamy Consistency Allows For Easy Mixing And Precise Application Without Dripping Or Irritation.