Oyster Bleacy Blu is a professional anti-yellow powder bleach, packaged in a convenient box containing 30 sachets of 25 grams each. Ideal for achieving uniform and gentle lightening results, this product effectively neutralizes unwanted yellow tones, giving hair a una bright and shiny base. The formula is designed to ensure a powerful yet hair-fiber-respecting action, minimizing damage during the bleaching process. Suitable for all hair types, it ensures a simple and precise application thanks to the single-dose format, perfect for both professional use and for those seeking professional results at home. Oyster Bleacy Blu is the ideal choice for those who desire una controlled, natural, and long-lasting lightening.