Olaplex Shampoo, No.4, 250ml

Highlights:
Leaves hair easier to manage.
Color-safe.
Proven to reduce breakage and strengthen all types of hair.
What it is:
A highly-nourishing and reparative shampoo.
What it does:
Repairs and protects hair from everyday stresses including damaged hair, split ends, and frizz by re-linking broken bonds.
Leaves hair shinier and healthier with each use.