How to use Tint to Eco Hair Dye
- Dissolve 20 g of the product in 80 mL of water and apply to the hair.
- After 20 to 30 minutes, rinse with lukewarm water and with soap or shampoo.
- Increase or decreases usage amount depending on the amount of hair.
Process for producing pearl mineral water containing herbal extracts.
Powder hair dye composition containing medicinal herbs and pearl mineral water