Olaplex No.4P Blonde Enhancer Shampoo and No.5P Conditioner Duo

For a polished, cool-toned finish, the Olaplex No. 4P Blonde Enhancer Toning Shampoo and No. 5P Blonde Enhancer Toning Conditioner Duo pairs targeted toning with Olaplex Bond Building Technology. Created for blonde, highlighted and grey hair, it helps neutralise yellow and brassy tones while supporting a stronger-looking result.

No. 4P Blonde Enhancer Toning Shampoo is a sulphate-free, highly concentrated purple shampoo that’s gentle enough for everyday use. Toning is customisable, with longer treatment time delivering brighter results. Follow with No. 5P Blonde Enhancer Toning Conditioner, a nourishing root-to-tip conditioner that locks in high-definition brightness and hydrates without weighing hair down.

Key features

• Set includes No. 4P Blonde Enhancer Toning Shampoo and No. 5P Blonde Enhancer Toning Conditioner
• Targets yellow and brassy tones
• Suitable for blonde, highlighted and grey hair
• No. 4P shampoo is sulphate-free and highly concentrated
• No. 4P shampoo is gentle enough for everyday use
• Customisable toning with longer treatment time for brighter results
• No. 5P conditioner hydrates without weighing hair down
• Includes Olaplex Bond Building Technology

Product Attributes

• Size: 250 ml