Key FeaturesPackage Contains: 1 Unit of 500ml Yuthika Professional Developer for Hair Colour 20 Volume (6%)Developer for hair colour 20 Vol/6% for lifting action upto 2 levels.Yuthika professional developer gives Vibrant & long lasting perfect shade in your hair.It provides shade all over the hair | Hair feels soft & moisturized | Best for professional use.More glossy and silky look with Yuthika Creme Hair Color | Available in 150ml, 250ml, 500ml & 1L BottlesAvailable Variants: Developer 20 Volume 6% | Developer 30 Volume 9% | Developer 40 Volume 12%Product DescriptionYuthika professional offers Developer for hair color. Activating and enabling color to penetrate the hair cuticle requires the use of Yuthika Developer. It contains hydrogen peroxide; the color is either lifted or deposited. To activate this developer, you have to blend it with a basic substance like blonder powder, bleach or hair dye.It provides even tone & long-lasting stunning color to hair along with 100% grey coverage. The developer gives Vibrant & long lasting perfect shade in your hair. Hair feels soft and moisturized after the application of Yuthika hair developer. It is suitable for Professional as well as Home use.Yuthika professional hair color developer is available in 3 Volumes such as 20 Vol 6% for lifting action upto 2 levels | 30 Vol 9% for lifting action upto 3 levels | 40 Vol 12% for lifting action upto 4 levelsDirection for UseMix Yuthika Developer with blonder powder, bleach or creme hair dye.Stir well until it becomes a thick creamy paste.Apply this creamy paste evenly on the hair that has to be lightened and wait.Rinse thoroughly with plain water.Apply conditioner, wait for 3-4 minutes and then wash again.Safety PrecautionDo not use for Eyelashes or Eyebrows.Keep out of reach of children.Protect from Direct Sunlight or Heat.Keep in cool and dry place.