Hair color pulling system with collagen

The withdrawal process is 100% safe, against splitting, natural color degree, moderate shiny color (glossy). Effective formula: Contains a very small percentage of ammonia reinforced with collagen that penetrates into the hair folds during the coloring process, to treat damaged hair from the inside out. Collagen serum works on nourishing the hair and making it softer. How to use the color withdrawal system: Mix a quantity of hair bleaching cream in a non-metallic bowl with double the amount of oxidant cream with collagen serum, then mix well. Divide the hair into four sections. Apply the product to the hair and keep it 1 cm away from the roots at all times. Leave the product on the hair for 30 to 40 minutes (depending on the desired bleaching level), then rinse thoroughly with water.