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Discover a cutting-edge toning system with the Olaplex No.4P Blonde Enhancer Toning Shampoo. The shampoo offers customisable blonde maintenance, helping to neutralise brassy tones while intensely moisturising and brightening the appearance of hair.
Enriched with the brand’s original Bond-Builder System, the formula works to transform dry, brittle areas into a soft, visibly shiny finish. It helps to enhance manageability, while delivering an illuminating effect. Saturated with highly-concentrated pigments, the best-selling purple shampoo allows you to choose your toning level: the longer you treat, the brighter the results. Suitable for all-over colour, balayage or natural blonde styles.
- Application: Apply and massage product throughout hair. Rinse product from hair.
- Routine: Follow with Olaplex N°5 Bond Maintenance Conditioner (sold separately).
Water (Aqua/Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Glycerin, Sodium Cocoamphoacetate, Sodium Chloride, Acrylates Copolymer, Betaine, Phenoxyethanol, Fragrance (Parfum), Polyquaternium-7, Bis-Aminopropyl Diglycol Dimaleate, Guar Hydroxypropyltrimonium Chloride, Ethylhexylglycerin, Hexyl Cinnamal, Limonene, Citric Acid, Sodium Benzoate, Acid Violet 43 (Cl 60730).
- 250ml
- Olaplex
Frequently Bought Together



Total Price: 63.20€
Add both to basket
Olaplex No.4P Blonde Enhancer Toning Shampoo 250ml
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Discover a cutting-edge toning system with the Olaplex No.4P Blonde Enhancer Toning Shampoo. The shampoo offers customisable blonde maintenance, helping to neutralise brassy tones while intensely moisturising and brightening the appearance of hair.
Enriched with the brand’s original Bond-Builder System, the formula works to transform dry, brittle areas into a soft, visibly shiny finish. It helps to enhance manageability, while delivering an illuminating effect. Saturated with highly-concentrated pigments, the best-selling purple shampoo allows you to choose your toning level: the longer you treat, the brighter the results. Suitable for all-over colour, balayage or natural blonde styles.
- Application: Apply and massage product throughout hair. Rinse product from hair.
- Routine: Follow with Olaplex N°5 Bond Maintenance Conditioner (sold separately).
Water (Aqua/Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Glycerin, Sodium Cocoamphoacetate, Sodium Chloride, Acrylates Copolymer, Betaine, Phenoxyethanol, Fragrance (Parfum), Polyquaternium-7, Bis-Aminopropyl Diglycol Dimaleate, Guar Hydroxypropyltrimonium Chloride, Ethylhexylglycerin, Hexyl Cinnamal, Limonene, Citric Acid, Sodium Benzoate, Acid Violet 43 (Cl 60730).
- 250ml
- Olaplex
Frequently Bought Together



Total Price: 63.20€
Add both to basket
Customer Reviews
Top Customer Reviews
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Effective but drying
This works well on my highlighted hair but  I do find it drying so need to follow with a hair mask. A little does go a long way and it is very pigmented so I don’t use it anywhere nearly as frequently as other more diluted purple shampoos so it is good value. Â
Report this reviewpurple shampoo
I buy it after years of highlights in my hair of blond and actually this make my hair color look more beautiful and less broke I really love it
Report this reviewThe best purple treatment
Using this shampoo your blond will shine like with no other. The shampoo makes my hair super smooth and silky I don’t even need to use any balsam after it. However ai was warned by a friend that olaplex is not to be used on a regular basis but more as a treatment for your hair since it can in contrary make them breakable. That’s why I use it in combination with my kerastase purple shampoo.
Report this reviewBest silver shampoo
This shampoo removes the yellow tones in my hair whilst it repairs the damage from bleaching. It smells great and i never have to worry about it making my hair purple if i leave it in for too long.
Report this reviewIts great
I really like that it is very concentrated and the purple colour is really intensive. It stains your hands a little bit, but that goes away quickly.
Report this reviewVery strong toning shampoo
To the point where it's dangerous lol, leave it in your hair a bit too long and you might get lavender-colored blonde bits. I like toning shampoos that are powerful like that though.
Report this reviewLove
I LOVE this. I have fine blonde highlighted hair and this is soo good for getting rid of those orange and yellow tones that can appear. Just be careful and not keep it in too long otherwise it will leave your hair with a purple tint
Report this reviewFast and pleasant action
There a lots of purple shampoo, if You want an excellent and fast antibrass action this is the answer, and hair are more, more healthy, with a pleasantly touch
Report this reviewMy favourite
This is the best purple shampoo I’ve ever used. Works really great if you have any brassy/ yellow tones in your hairÂ
Report this reviewThe best purple shampoo!
I have tried many shampoos for blondes and this is by far my favourite! I use it over 2-3 washes, work it in the hair, comb with a wide comb and let it rest 2-3 min and my hair has perfect cool toned highlights. It is a bit pricey but as I don't use it every wash, it lasts very long time. I am on my second bottle right now and I don't see myself switching to something else!
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