Notas que tu pelo rubio pierde brillo y se vuelve cobrizo con los lavados? Descubre lo que OLAPLEX Nº4P Blonde Enhancer Toning Shampoo puede hacer para recuperar el brillo y neutralizar los matices cobrizos de tu cabello.
Do you feel your blonde could do with some shine and color enhancing? Discover what OLAPLEX Nº4P Blonde Enhancer Toning Shampoo can do for your hair to restore shine and neutralize brassiness.

A veces, un champú matizador es todo lo que necesitas para potenciar el brillo y neutralizar los matices cobrizos de tu cabello. Descubre a continuación todo lo que necesitas saber sobre OLAPLEX Nº4P Blonde Enhancer Toning Shampoo la última incorporación a la gama de productos OLAPLEX con la función de embellecer el cabello rubio, decolorado o con canas.
Sometimes a toning shampoo is all you need to boost shine and neutralise brassiness. Read on to discover all you need to know about OLAPLEX Nº4P Blonde Enhancer Toning Shampoo, the latest addition to OLAPLEX haircare range designed to enhance blonde, lightened or grey hair.
Qué es OLAPLEX Nº4P Blonde Enhancer Toning Shampoo? What is OLAPLEX Nº4P Blonde Enhancer Toning Shampoo?
Un champú súper concentrado que limpia, matiza y aporta brillo a la vez que repara y mantiene el cabello hidratado de la raíz a las puntas. OLAPLEX Nº4P neutraliza los tonos amarillos o cobrizos no deseados y potencia el brillo del cabello rubio, decolorado o con canas. OLAPLEX Nº4P contiene el mismo ingrediente activo que todo el sistema OLAPLEX, Bis-Aminopropyl Diglycol Dimaleate, que trabaja para reparar los enlaces de disulfuro rotos*. Vegano y cruelty-free, OLAPLEX Nº4P no contiene sulfatos, fosfatos, parabenos, formaldehído ni peróxido en su fórmula.
*La tecnología de reparación de enlaces trabaja a nivel molecular sellando los enlaces dañados y rejuveneciendo el cabello, aumenta la resistencia a la tracción restaurando la elasticidad y protege el folículo piloso de futuros daños reparando el cabello extremadamente dañado.

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Reseña del tratamiento OLAPLEX Nº0 Intensive Bond Building Hair Treatment
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A highly concentrated purple shampoo that cleanses, tones and adds shine while repairing and keeping hair hydrated from roots to ends. OLAPLEX Nº4P neutralizes brassiness and boosts brightness for all blonde, lightened and grey hair. OLAPLEX Nº4P includes the active ingredient used in the whole OLAPLEX system, Bis-Aminopropyl Diglycol Dimaleate, which works to repair the broken disulfide bonds*. Vegan and cruelty-free, OLAPLEXNº4P has a sulfate, phosphate, paraben, formaldehyde and peroxide free formula.
*The bond building technology works on a molecular level repairing damaged bonds and rejuvenating hair, it increases tensile strengh restoring elasticity and it protects the hair follicle from further damage to noticeably repair extreme damaged hair.

Cómo utilizar OLAPLEX Nº4P How to use OLAPLEX Nº4P
Aplica OLAPLEX Nº4P sobre el cabello húmedo. Masajea y deja actuar de 1 a 3 minutos. Aclara con abundante agua. Para una matización más intensa, deja actuar hasta 5 minutos.
Apply OLAPLEX Nº4P to wet hair. Lather and leave on from 1 to 3 minutes. Rinse well with lukewarm water. For a deeper toning effect, leave on for up to 5 minutes.

Beneficios de OLAPLEX Nº4P OLAPLEX Nº4P benefits
Este champú especialmente indicado para cabello rubio, decolorado o con canas proporciona los siguientes beneficios:
- Hidrata
- Repara
- Neutraliza los matices amarillos y cobrizos no deseados
- Proporciona un cabello tres veces más brillante que los champús matizadores más vendidos
This shampoo specifically designed for blonde, lightened or grey hair provides the following benefits:
- Hydrates
- Repairs
- Neutralizes brassiness
- Provides three times more shine than top purple shampoos

Mi experiencia con OLAPLEX Nº4P My experience with OLAPLEX Nº4P
A pesar de que he llevado el pelo de color rubio durante años, nunca me había atrevido a probar un champú matizador lila. Básicamente por dos razones. Una porque temía que mi cabello se volviera de color lila y otra porque los champús matizadores suelen resecar el pelo y el mío ya es lo suficientemente seco como para aportar más sequedad. Sin embargo, mi cabello suele adquirir matices cobrizos cuando el tinte se va degradando después de los lavados y con el contacto directo de la luz del sol, por lo que siempre tuve curiosidad de saber si un champú matizador podría ayudar a mantener a raya el matiz cobrizo. Confío plenamente en la marca OLAPLEX. Todos los productos que he probado de esta marca son de una calidad excepcional y realmente hacen lo que dicen. Cuando descubrí que OLAPLEX había lanzado un champú matizador, tuve claro que era mi oportunidad de probarlo.
Even though I’ve been wearing my hair blonde for many years, I never ventured to try a purple toning shampoo before. Basically for two main reasons. One: I always feared my hair would go all purple. Two: toning shampoos usually cause dryness and my hair is already too dry to add some more on top. However, my hair tends to get brassy when color starts fading after washings or with direct sunlight, so I always felt very intrigued if a toning shampoo could help to keep this brassiness at bay. I really trust OLAPLEX. All the products I tried from this brand are exceptionally good quality and they truly deliver results. When I found out OLAPLEX had released a purple toning shampoo I knew it was my chance to finally give it a go.

La primera vez que utilicé OLAPLEX Nº4P fui con mucho cuidado y seguí rigurosamente las instrucciones de uso, dejando actuar el champú en mi cabello durante solo un minuto. Me tranquilizó ver que mi cabello no se había vuelto lila ni había experimentado ningún cambio de color extraño. Todo lo que pude notar con esta primera prueba fue que mi cabello estaba mucho más brillante y seguía hidratado como si hubiera utilizado el champú normal OLAPLEX Nº4. Una semana después volví a usar OLAPLEX Nº4P, esta vez dejándolo actuar en mi cabello por cuatro minutos. Fue entonces cuando realmente noté los beneficios matificantes y neutralizadores de este champú. Los reflejos cobrizos eran mucho menos visibles y mi pelo había adquirido una tonalidad rubio miel muy bonita y natural. Desde entonces lo he estado utilizando de forma continuada y estoy muy contenta con los resultados.
The first time I used OLAPLEX Nº4P, I was very cautious and followed the usage instructions rigorously, lathering fully and leaving the shampoo on my hair for as little as one minute. I was delighted to see my hair hadn’t turned purple or experimented any weird color change. All I could notice with this first test was that my hair looked much shinier and it felt nourished as if I had used the regular OLAPLEX Nº4. A week later, I used OLAPLEX Nº4P again, this time leaving it on my hair for four minutes. This is when I really felt the toning and neutralizing benefits of this shampoo. The brassiness was less visible and it had been replaced for beautiful, natural honey-blonde hair. I’ve been using it regularly since then and I’m very happy with the results.

My hair after using OLAPLEX Nº4P (6 uses)
En lo que realmente destaca este champú es en aumentar drásticamente el brillo del cabello. Desde que lo utilizo una vez a la semana, mi cabello está más brillante que nunca, pero me refiero al tipo de brillo que sólo se consigue en la peluquería. En cuanto al efecto matizador, no puedo opinar como funciona para el cabello decolorado o con canas, pero si para el cabello rubio. Mi rubio ombré va desde la raíz rubio oscuro hasta las puntas rubio claro y OLAPLEX Nº4P realmente ayuda a neutralizar el tono del cabello, transformando los matices cobrizos en un rubio con una tonalidad más beige. No notarás un cambio de color drástico, sino una sutil transformación del tono del cabello. Al igual que con el resto de los productos OLAPLEX, con poca cantidad es suficiente, así que puedes esperar que este champú te dure mucho tiempo.
What this shampoo really excels in is dramatically increasing hair shine. Since using it once a week, my hair is shinier than ever, meaning hair salon quality-shine. Regarding the toning effects, I can’t comment for bleached or grey hair, but I can for blond hair. My ombré hair ranges from dark blonde roots to light blonde ends and OLAPLEX Nº4P definitely helps to get rid of brassiness, transforming coppery undertones into beige blonde ones. You won’t notice a dramatic color change, but a subtle hair tone transformation. Like with the rest of OLAPLEX products, a little goes a long way, so expect this shampoo to last really long.

Mis tips al utilizar OLAPLEX Nº4P:
- Para mejores resultados, primero lavo mi cabello con OLAPLEX Nº4 (cualquier buen champú sin sulfatos puede servir) para eliminar suciedad y acumulación de producto en el cabello y luego utilizo OLAPLEX Nº4P dejando actuar durante 4 minutos.
- Si bien OLAPLEX Nº4P es seguro para utilizar a diario, no recomiendo usarlo cada vez que te lavas el cabello. Usarlo cada dos o tres lavados es más que suficiente para potenciar el brillo y mantener a raya los tonos cobrizos no deseados.
- El champú es muy concentrado, por lo que recomiendo usar poca cantidad de producto.
My tips when using OLAPLEX Nº4P:
- For best results, I wash my hair first with OLAPLEX Nº4 (any good sulfate-free shampoo will do the job) to remove dirt and any product buildup from my hair and then I use OLAPLEX Nº4P leaving it on for 4 minutes.
- Even though OLAPLEX Nº4P is safe to use daily, I wouldn’t recommend using it every time you wash your hair. Using it every two or three washes is more than enough to boost shine and keep undesired brassiness at bay.
- The shampoo formula is highly concentrated, so I recommend using a small amount of product.
En resumen, OLAPLEX Nº4P cumple lo que promete matizando y aumentado el brillo a la vez que repara e hidrata el cabello. En mi opinión, este es otro producto ganador de OLAPLEX que voy a seguir usando de firma continuada porque mantiene mi cabello rubio sin matices cobrizos y con un brillo espectacular.
Overall, OLAPLEX Nº4P delivers what it claims and it truly tones and boosts shine while repairing and hydrating hair. In my opinion, this is another winner product from OLAPLEX and I will continue to use because it leaves my blonde hair brass-free and with spectacular shine.

OLAPLEX Nº4P Blonde Enhancer Toning Shampoo 20,99€
Has probado algún producto de la marca OLAPLEX? Cuál es tu favorito? Conocías OLAPLEX Nº4P? No olvides compartir tu opinión en la sección de comentarios.
Have you tried any OLAPLEX haircare product? Which one is your favorite? Did you know about OLAPLEX Nº4P? Don’t forget to share your thoughts in the comments section.
Muchas gracias por leer y hasta la próxima publicación!
Thank you so much for reading and see you next post!

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This post contains Amazon affiliate links to products. Beauty and More may receive a little commission for purchases made through these links to help finance the blog. However, this does not impact on reviews, which are honest and based on personally tested products.
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Amazing at the products out there these days Blanca. As you have seen from my photos, I am not a user of shampoo, but I have memories of it. Hope all is well with you. Allan
Hi, Allan, all well here, I hope things are well for you too.
You are certainly saving lots of money on haircare products, which is actually the opposite for me. I had a massive hair fall out as a result of the Covid vaccines and I had to spend quite a lot on hair loss products and vitamins.
This sounds like a great product!!
Funnily enough, I was using a purple toner / hair dye hybrid last night on my platinum blonde hair (I was trying to revert to ash blonde, my natural hair colour).
I left it on for too long and I did end up with purple / grey hair due to the purple toner that the product contained 🥴 So yes, your fear of ending up with purple hair is indeed justified!! I like how it turned out on me regardless and thankfully it does wash off but it is a real thing.
Hello! So sorry to hear what happened to your hair, but I guess with a couple or three washes the purple/grey will fade away. I thing the key is to leave it on for up to five minutes to avoid undesired hair color changes. I guess the lighter the hair is, the easier it shows the purple tone.
Olaplex Nº4P is a great product and I really recommend it to tone blonde hair. It does the job really subtly and it gives amazing shine. I never got that shine with any other haircare product.
Thank you so much for reading and commenting! I got your comment and I hope you receive my reply. I´m just going to check now if they show on the comments section.
Thanks for checking on the comments! As I was posting, both my comment and my ID were not shown but instead, both had just one word (can’t remember what it was – something that sounded like Alias, I think).
Are you hosting on WordPress or are you mixing services eg a domain from one company and the website from WordPress? I remember you having mentioned technical problems before. Do you know what the root cause might be?
I´m hosting on WordPress and never had problems with comments before. I don´t know what the root problem might be, I just noticed that recently some comments were not showing on the blog. I´m not an expert with the technical side, so if the problem keeps happening I´ll contact the technical support.
Thank you!
Hey I just left a comment here but now I can’t see it. Did it post properly??
Hi again! I just checked now and the comments appear on the post. I have been experiencing problems with the comments section, hopefully it´s all fixed now.
I still haven’t tried, but after your review, I truly want to!
It´s like the regular Nº 4 Olaplex shampoo but only better in terms of adding shine and getting rid of brassiness without damaging hair.
All well here Blanca, except for the world insanity right now. Sorry to hear about the hair fallout. I know Patty has also seen a lot of hair loss lately, not sure of any vaccine causes. Stay well Blanca. Allan