Olaplex No.4C Hair Bond Maintenance Clarifying Shampoo 250ml is the brand's deep-cleansing variant of the iconic No.4 Bond Maintenance Shampoo — formulated with the same patented Olaplex bond-building technology, plus a chelating clarifying agent to lift mineral build-up, hard-water residue and chlorine. The result is a clean, refreshed scalp and hair that's still gentle on coloured or chemically treated strands.
About Olaplex
Olaplex is the American haircare brand that revolutionised the industry in 2014 with its patented bond-building technology — a chemical breakthrough that helps repair the look of damage at the structural level. Today the line spans both salon-only and at-home formulas, with No.4C designed as a deep-cleansing companion to the bestselling No.4 daily shampoo.
Key features
- Deep-cleansing clarifying shampoo with bond-building technology
- Lifts mineral build-up, hard-water residue and chlorine from the hair
- Suitable for all hair types — including coloured and chemically treated
- Vegan, cruelty-free, sulphate-free
- 250ml bottle with flip cap
Who it's for
For all hair types — including coloured and chemically treated — wanting a deep-cleansing reset to the routine. Particularly well suited to those who swim regularly, live in hard-water areas, or use a lot of styling products. Recommended once or twice a week as part of a complete Olaplex routine, paired with the rest of the No.4-No.5 line.
How to use
- Wet hair thoroughly with warm water.
- Dispense a 50p-sized amount onto the palm and emulsify between hands.
- Massage into the scalp and through the lengths for 60 seconds.
- Rinse thoroughly with warm water.
- Follow with the matching Olaplex No.5 Bond Maintenance Conditioner to restore moisture.
Specifications
- Type: Clarifying / anti-buildup shampoo
- Size: 250ml
- Hair type: All — particularly mineral-affected hair
- Brand: Olaplex
- Range: No.4C — Hair Bond Maintenance Clarifying Shampoo



