1. After shampooing, gently towel dry your hair.

  2. Apply a generous amount of Karseell Collagen Hair Treatment Mask evenly from mid-length to ends.

  3. Massage gently to ensure deep penetration.

  4. Leave it on for 5-10 minutes for intensive nourishment.

  5. Rinse thoroughly with lukewarm water.

  6. Use 2-3 times a week for best results or as needed based on hair condition.