Sparks Dye - Denim Blue
Denim Blue is the perfect medium-toned blue, not too dark and not too light. Sparks (90 ml) is a professional semi-permanent direct dye that is vegan and not tested on animals.
- Pre-lighten hair to a level 10, shampoo and thoroughly dry
- Apply the desired colour directly to hair
- Process for 20 minutes at room temperature
- Rinse in cool water until water runs clear
TIP: Mix any Sparks colours together to create your own colour. Mix Crystal Clear with any Sparks colour to create a limitless pallet of pastel colour options, apply to hair pre-lightened to a level 10.
Colours displayed are an indication only, it is important to research colours before selecting. Due to a large number of factors that can affect the final outcome, dye results cannot be guaranteed. Always perform a strand test before proceeding. For more information on how to use this product please click here.