Application Guidelines
Pre-Care
![patch test](http://kerastemhaircolor.com/wp-content/uploads/2023/09/patch-test.png)
Do a patch test behind your ear and wait for 24 hours.
![Shower](http://kerastemhaircolor.com/wp-content/uploads/2023/09/Shower.png)
Shampoo wash your hair 24-48 hours prior to coloring.
![HairOiling](http://kerastemhaircolor.com/wp-content/uploads/2023/09/HairOiling.png)
Avoid oiling your hair 2 days prior to coloring them.
![HairDryer](http://kerastemhaircolor.com/wp-content/uploads/2023/09/HairDryer.png)
Avoid heat styling.
Application Method
![Kerastem Application procedure](http://kerastemhaircolor.com/wp-content/uploads/2024/08/Kerastem-Application-procedure.png)
![mix](http://kerastemhaircolor.com/wp-content/uploads/2024/08/mix.png)
Mix the developer and dye in a non-metallic bowl at a 1:1 ratio to prepare the hair color mixture. Your hair length and application method will determine the quantity. (For Example: 20 ml of hair color + 20 ml of developer is the minimum required.)
![apply](http://kerastemhaircolor.com/wp-content/uploads/2024/08/apply.png)
Apply the dye to your hair. starting from the roots and working your way down, ensuring even coverage. Avoid contact with the face, ears, and eyes.
![waiting](http://kerastemhaircolor.com/wp-content/uploads/2024/08/waiting.png)
Allow the color to develop for 30-45 minutes. Processing time will vary as per individual applications.
![Shampoo](http://kerastemhaircolor.com/wp-content/uploads/2024/08/Shampoo.png)
Rinse your hair thoroughly, then apply a Kerastem color protector shampoo. Massage the shampoo into your scalp and hair, working up a lather. Wash it with cold or lukewarm water until color is completely washed off.
![Conditioning](http://kerastemhaircolor.com/wp-content/uploads/2024/08/Conditioning.png)
After shampooing, apply Kerastem color protector conditioner to damp hair, focusing on the mid-lengths to ends while avoiding the scalp. Leave the conditioner on for 2-3 minutes before rinsing.
Post-Care
![Hot water](http://kerastemhaircolor.com/wp-content/uploads/2023/09/Hot-water.png)
Avoid using hot water to wash.
![hair styling](http://kerastemhaircolor.com/wp-content/uploads/2024/08/hair-styling.png)
Do not do any hairstyling with heat.
![Hat](http://kerastemhaircolor.com/wp-content/uploads/2023/09/Hat.png)
Protect your hair from the sun light.