NT NOURISHING KERATIN SEALER

A professional keratin sealer designed to seal and lock active ingredients inside the hair fiber after restorative treatments. The formula closes the cuticle, prolongs the action of keratin and amino acids, enhances reconstruction results, and protects hair from external damage. Hair appears smoother, denser, shinier, and more resistant to breakage. Perfect as a final step in NT Nourishing intensive treatments.

Key Ingredients:
  • Keratin complex — seals repair and reinforces hair structure
  • Amino acids — support fiber integrity and elasticity
  • Nebbiolo Grape Phytoceuticals (Italy) — antioxidant protection and hair care
  • Conditioning and protective agents — close the cuticle and enhance shine

Indications for Use:
  • After keratin and reconstructive treatments
  • Damaged and weakened hair
  • To prolong repair results
  • Hair requiring protection and smoothness

How to Use:
Apply to clean, towel-dried hair after using an NT Nourishing booster or mask. Distribute evenly through lengths and ends, leave on for 5 minutes, then rinse thoroughly.

Volume:
100 ml