The highly concentrated and phosphate-free formula allows for a customizable and delicate toning.
While hydrating, Nº.4P neutralizes brass and brightens the blonde.
The highly concentrated pigment allows for customizable tone levels ideal for medium to light blonde tones (levels 7 and up) where you need to control yellow or brass tones.
The longer you treat the hair with Olaplex Shampoo 4P, the brighter the result of the toning will be, but we recommend starting with a minute and continuing from there.
Olaplex 4P Shampoo offers results 3 times brighter (compared to top brands), and is gentle for frequent use (we recommend 2-3 times a week).
Its consistency is different than Olaplex N ° 4 Shampoo.
Olaplex 4P does not color the hair but its colored texture could stain and therefore it recommends the use of gloves during application.
THE ORIGINAL and GUARANTEED.
Emulsify a small amount between your hands.
Apply on wet hair taking care to distribute the product evenly and leave on for 1-3 minutes.
If you want a more intense level of toning, leave on for up to 5 minutes.
Proceed with Olaplex N ° 5 Bond Maintenance Conditioner for light hydration.
Use Olaplex N ° 8 Bond Intensive Moisture Mask on hair that need intensive hydration.
Water (Aqua/Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Glycerin, Sodium Cocoamphoacetate, Sodium Chloride, Acrylates Copolymer, Betaine, Phenoxyethanol, Fragrance (Parfum), Polyquaternium-7, Guar Hydroxypropyltrimonium Chloride, Ethylhexylglycerin, Bis-Aminopropyl Diglycol Dimaleate, Hexyl Cinnamal, Limonene, Citric Acid, Sodium Benzoate, Acid Violet 43 (Cl 60730)