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Olaplex

Olaplex No.4P Blonde Hair Hydrating and Brightening Purple Toning Shampoo 250ml

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£26.67

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Image 1 - A profile view of a woman with long, straight white hair and a glowing complexion, wearing a white top, accompanied by the text TONES, STRENGTHENS, AND REPAIRS FOR BRIGHTER, STRONGER BLONDES AND GRAYS.
Image 2 - A bottle of Olaplex shampoo is tilted, pouring out a vibrant purple liquid, with text that reads 3X BRIGHTER HAIR* *Compared to top purple shampoos.
Image 3 - Image showing a side-by-side comparison of hair before and after treatment, with BEFORE on the left and AFTER on the right; visible text at the bottom includes UNRETOUCHED IMAGES, followed by instructions on the product usage.
Image 4 - Image shows a side-by-side comparison of hair before and after treatment, with the left side frizzy and unkempt labeled BEFORE, and the right side smooth and defined labeled AFTER, along with the text UNTOUCHED IMAGES* *Results may vary. Results achieved by cleansing with N°4P Blonde Enhancer™ Toning Shampoo, conditioning with N°5P Blonde Enhancer™ Toning Conditioner, and applying N°9 Bond Protector Nourishing Hair Serum to damp hair before styling.
Image 5 - Image compares two sections of hair labeled BEFORE on the left, showing a brassy blonde tone, and AFTER on the right, displaying a cooler, more refined blonde; visible text includes UNTOUCHED IMAGES, Results may vary. Results achieved by cleansing with N°4P Blonde Enhancer™ Toning Shampoo, conditioning with N°5P Blonde Enhancer™ Toning Conditioner, and applying N°9 Bond Protector Nourishing Hair Serum to damp hair before styling.
Image 6 - Image features two bottles of OLAPLEX hair products, labeled as OLAPLEX No.4P Blonde Enhancer Toning Shampoo on the left and OLAPLEX No.5P Blonde Enhancer Toning Conditioner on the right, with accompanying text highlighting benefits such as Brighten + Strengthen and Brighten + Smooth along with the tagline Add No.5P for Hydrated, Visibly Healthy Hair.

Frequently Bought Together

Olaplex No.4P Blonde Hair Hydrating and Brightening Purple Toning Shampoo 250ml

This item

Olaplex No.4P Blonde Hair Hydrating and Brightening Purple Toning Shampoo 250ml

£26.67

Total Price:

£53.34

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Customer Reviews

4.44 stars out of a maximum of 5

5 stars rating 164 reviews

4 stars rating 64 reviews

3 stars rating 12 reviews

2 stars rating 9 reviews

1 stars rating 7 reviews

Top Customer Reviews

Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.

Lovely luxury treat, left my hair soft and the gave the blond a boost.

5 stars out of a maximum of 5

As other reviewers have said, this is quite expensive but it is such a nice treat for your hair. Its a good purple shampoo that doesn't leave my dyed hair feeling dry (which I find lots of purple shampoos do). My hair can we quite frizzy and the No3 Perfector definitely took down the frizz. The conditioner is one of the nicest I've used and leaves my hair soft. Boosts blond hair and leaves it feeling soft and strong.

by Alice Verified Purchase

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Fab product

5 stars out of a maximum of 5

I have bought this before I am naturally grey and never had as many compliments about my hair since I used Olaplex I’m very happy 

by Joanne Verified Purchase

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Be careful of purple hair

4 stars out of a maximum of 5

I have white/silver grey hair. It’s an excellent shampoo but, leave it on too long, or use it too often and I have lilac purple hair!. The reason for 4* rating  I love it but can’t use it too often as I don’t want purple hair, so I’ll have to buy the non-purple shampoo for the times I don’t use it.

by Ranfje

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Scalp issues

1 stars out of a maximum of 5

I absolutely love what this did to my actual hair the day I washed it but oh my goodness the scalp irritation I experienced is dreadful and takes over 2 weeks to heal. Crawling itching, then sore raised spots on my scalp and back of neck where my hair touches. I’ be tried it twice and can’t risk it again. My scalp is pretty good normally

by Jo Verified Purchase

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Olaplex Magic

5 stars out of a maximum of 5

I love this product it keeps my blonde hair so bright and clean between colours. It's the best purple shampoo ever

by Andrea Verified Purchase

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Really does tone the brassiness down

4 stars out of a maximum of 5

This really does tone any brassy tones down in bleached blonde hair but i agree with other reviewers who said it doesn't lather much and doesn't seem to add much to the hair other than to act as a toner. I wouldn't use for every shampoo but maybe 1 in every 3? Although it is olaplex I am unsure of what is particularly special about it in relation to the olaplex system but in general I do rate olaplex products and there is no doubt that this does get rid of any brassiness.

by Gemma

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Best hair product ever bought

5 stars out of a maximum of 5

I thought about this for a while before buying as it’s expensive and I’ve wasted a lot of money in the past but this was well worth it. A little goes a long way and my hair is amazing. No need for straighteners as this smoothes out the frizzies and leaves my hair like I’ve just walked out of the salon every day. I love it and will never buy anything else. If your thinking about it, go for it!

by Yvonne Verified Purchase

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Best Shampoo Ever

5 stars out of a maximum of 5

I wasn’t sure about this product at first due to the price point and trying olaplex for the first time but this is hands down the best shampoo I have ever used.  My hair feels and looks amazing after every wash!

by Amanda Verified Purchase

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Excellent

5 stars out of a maximum of 5

I really needed the combo of purple shampoo and something to strengthen my hair, really pleased with all 3 products. Purple shampoo says to wear gloves…. I maybe should have done this but nothing soap and water couldn’t fix! My hair isn’t looking brassy either and feels very soft after using the combo of all 3.

by Gemma Verified Purchase

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Amazing results

5 stars out of a maximum of 5

I’ve got very thick, dry, wavy hair. I’ve used this and my hair is unbelievably shiny and feels amazing. I left the purple shampoo on for over 5 minutes and it’s taken the brass out of my roots but it didn’t go as light as I was expecting. Only issue is the staining, didn’t stain anything I own but my palms and nails have gone a bit purple and it hasn’t scrubbed off.

by Georgina Verified Purchase

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