directions-olaplex-no-4-cond-maintenance-shampoo
How to use Olaplex No.4 Bond Maintenance Shampoo
- Following Olaplex No.3 Hair Protector, apply to wet hair
- Massage and lather
- Rinse thoroughly
- Follow with Olaplex No.5 Bond Maintenance Conditioner
How to use Olaplex No.4 Bond Maintenance Shampoo