directions-olaplex-no-4c-bond-maintenance-clarifying-shampoo
How to use Olaplex No.4C Bond Maintenance Clarifying Shampoo
- Apply to wet hair
- Concentrate on scalp and work through to ends
- Lather fully and leave on up to 5 minutes
- Rinse well
- Follow with 5 Conditioner or No.8 Intense Moisture Mask
- Use weekly in place of 4 Shampoo