Biosmooth Hair Color Shampoo for Gray Hair Magic Hair Dye Shampoo

Convenient Coloring:

Combines the benefits of a shampoo and hair dye, allowing users to color their hair while cleansing it.

Gradual, Natural-Looking Color:

• Provides a subtle, buildable color that enhances natural black hair or covers grays without harsh lines or drastic changes.

No Harsh Chemicals:

• Free from ammonia and peroxide, making it gentler on hair compared to traditional dyes.

Nourishing Formula:

• Enriched with conditioning agents like keratin, argan oil, or vitamin E to keep hair soft, smooth, and healthy.
  
  
   

  Usage Instructions:

  1. 1. Perform a patch test at least 48 hours before use to ensure safety and avoid allergic reactions. 
     2.Put on gloves to protect your hands during application. 
     3.Gently work the shampoo into your hair and scalp, massaging until a rich lather forms and evenly coats your hair.  
     4.Massage 5 minutes all over the hair.
     Black shampoo keeps on hair 5 minutes, dark brown, light brown and burgundy shampoo keeps on hair 20 minutes.Then rinse.