Silk Therapy Rien Black Mobibook Cream Hair Dye Black 120g

Brand Introduction SILK THERAPHY is a brand inspired by high-end spas and salons, dedicated to providing customers with soft and shiny hair. Through a variety of hair care solutions and styling products, it supports the maintenance of healthy hair.

How to Use This product should be mixed with a ratio of 1g of the first agent to 1g of the second agent just before use, and then evenly applied to the hair. After 15 minutes, rinse thoroughly with lukewarm water, wash with soap or shampoo, and finally rinse well with warm water. The amount can be adjusted according to the thickness of the hair.

Precautions This product contains p-phenylenediamine, 2-methyl-5-hydroxyethylaminophenol, and propylene glycol, which may cause allergies. Therefore, it is advisable to conduct a patch test before use.

To request a return or exchange, please note that it is mandatory to provide a video of the unpacking of the package.