GKV Unisex 500ml Black Hair Color Shampoo Instant 3 in 1

Description

GKV With its powerful formula, this shampoo not only provides instant black hair color but also restores youthful hair and adds shine to your locks. Its 3-in-1 properties make it an all-in-one solution for dyeing, nourishing, and strengthening your hair.

Key Features:

•   Pure natural plant ingredients
•   Rich in Polygonum multiflorum
•   No harmful substances
•   Restores youthful hair
•   Adds shine
•   Instant black color
•   99.99% grey coverage

This Black Hair Dye Shampoo comes with a net content of 500mL which ensures long-lasting use. Please note that products in this category cannot be returned or exchanged once purchased.

Instructions:

1.   First rinse your hair and scalp thoroughly with hot or cold water to remove dirt, then drain the water gently.
2.   Then take an appropriate amount of GKV three-in-one shampoo, wash your hair, and massage your scalp at the same time
3.   Let the shampoo stay for about 10-15 minutes, thei rinse with hot water
4.   It is recommended to use it for 7 days continuously for more obvious effects. It can also be used partially on gray hair areas. guide:

Leave the shampoo on for about 10 minutes, then rinse