OLAPLEX No 4 Bond Maintenance Shampoo repairs, strengthens and hydrates hair from everyday stresses including damaged hair, split ends, and frizz by re-linking broken bonds. Your hair will be easier to manage, shinier and healthier with each use. It is colour-safe and proven to reduce breakage and strengthen all types of hair.
How To Use: Apply and massage product throughout hair. Thoroughly rinse product from hair. For best results, follow with OLAPLEX No.5 Bond Maintenance Conditioner.