OLAPLEX Nº.4P Blonde Enhancer™ Toning Shampoo – 1000ml Litre Size
Your blonde, but better. The OLAPLEX Nº.4P Blonde Enhancer™ Toning Shampoo Litre keeps blonde, grey, and silver hair bright, cool, and luminous while strengthening and repairing with every wash.
Powered by OLAPLEX Bond Building Technology™, this concentrated purple shampoo neutralises unwanted yellow and brassy tones while repairing the hair’s internal structure. The result is brighter, stronger, and smoother hair that looks fresh-from-the-salon after every use.
The litre size means more of what you love — perfect for professionals or blonde lovers who never skip their tone.
Why You’ll Love It
Neutralises brassy and yellow tones for a cooler, cleaner blonde.
Repairs broken bonds for stronger, healthier hair.
Adds softness, shine, and manageability.
Colour-safe, sulfate-free, and suitable for all blonde, silver, and grey hair.
Litre size provides professional value and longevity.
How to Use
Apply to wet hair and work into a rich lather.
Leave on for 1 to 3 minutes depending on your desired tone intensity.
Rinse thoroughly and follow with OLAPLEX Nº.5P Blonde Enhancer™ Toning Conditioner for extra hydration and shine.
Use 2 to 3 times per week or as needed to maintain your perfect tone.
Pro Tip from Samantha Cusick London
Alternate Nº.4P with Nº.4 Bond Maintenance Shampoo to keep your blonde bright and healthy. This balance maintains tone while protecting the integrity and softness of your hair between colour appointments.
OLAPLEX Nº.4P Blonde Enhancer™ Toning Shampoo – 1000ml Litre Size
Your blonde, but better. The OLAPLEX Nº.4P Blonde Enhancer™ Toning Shampoo Litre keeps blonde, grey, and silver hair bright, cool, and luminous while strengthening and repairing with every wash.
Powered by OLAPLEX Bond Building Technology™, this concentrated purple shampoo neutralises unwanted yellow and brassy tones while repairing the hair’s internal structure. The result is brighter, stronger, and smoother hair that looks fresh-from-the-salon after every use.
The litre size means more of what you love — perfect for professionals or blonde lovers who never skip their tone.
Why You’ll Love It
Neutralises brassy and yellow tones for a cooler, cleaner blonde.
Repairs broken bonds for stronger, healthier hair.
Adds softness, shine, and manageability.
Colour-safe, sulfate-free, and suitable for all blonde, silver, and grey hair.
Litre size provides professional value and longevity.
How to Use
Apply to wet hair and work into a rich lather.
Leave on for 1 to 3 minutes depending on your desired tone intensity.
Rinse thoroughly and follow with OLAPLEX Nº.5P Blonde Enhancer™ Toning Conditioner for extra hydration and shine.
Use 2 to 3 times per week or as needed to maintain your perfect tone.
Pro Tip from Samantha Cusick London
Alternate Nº.4P with Nº.4 Bond Maintenance Shampoo to keep your blonde bright and healthy. This balance maintains tone while protecting the integrity and softness of your hair between colour appointments.
Image 1 of 1
