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Olaplex

Olaplex No. 4 Bond Maintenance Strengthening and Reparative Hair Shampoo 250ml

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£28.00

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Image 1, N°.4 BOND MAINTENANCE® SHAMPOO 73% smoother, easier detangling, more conditioned 49% reduction in breakage PATENTED TECHNOLOGY. OLAPLEX.COM OLAPLEX No.4 BOND MAINTENANCE SHAMPOO REPAIRS, STRENGTHENS, &NOURISHES ALL HAIR TYPES 250 ml/Net 8.5 fl oz Image 2, N°4 + N°.5 Healthier-looking, softer, shinier hair with every wash Strengthens and protects hair health Reduces breakage, frizz, and split ends Image 3, BEFORE AFTER UNRETOUCHED IMAGES* Results may vary. Results achieved by cleansing with N°4, conditioning with N°5, and applying No9 to damp hair before styling. Image 4, BEFORE AFTER UNRETOUCHED IMAGES* Results may vary. Results achieved by cleansing with N°4, conditioning with N°5, and applying No9 to damp hair before styling. Image 5, BEFORE AFTER UNRETOUCHED IMAGES* Results may vary. Results achieved by cleansing with N°4, conditioning with N°5, and applying N°6 to damp hair before styling. Image 6, BEFORE AFTER UNRETOUCHED IMAGES* Results may vary. Results achieved by cleansing with N°4, conditioning with N°5, and applying N°6 to damp hair before styling. Image 7, BEFORE AFTER UNRETOUCHED IMAGES* Results may vary. Results achieved by cleansing with N°4, conditioning with N°5, and applying N°6 to damp hair before styling.

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Olaplex No. 4 Bond Maintenance Strengthening and Reparative Hair Shampoo 250ml

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Olaplex No. 4 Bond Maintenance Strengthening and Reparative Hair Shampoo 250ml

£28.00

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£56.00

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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.

Saved my hair

I genuinely cannot recommend the Olaplex range enough. I talk about it to anyone who will listen. This, alongside the rest of the range, has saved my bleached hair. Gone are the frazzled ends -- lush, silky strands now exist in their place. Like other reviews state you really don't need a lot at all. An amount the size of a two-pound coin does my whole head of relatively thick, chest-length hair very easily.

by es98

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Amazing!

I’ve always heard a lot of good things about Olaplex in the past and finally decided to buy the shampoo and conditioner together, and I can honestly say it’s so amazing! I don’t think I’ll ever change now, it’s worth every penny! My hair has been a lot less frizzy, shiny, and smoother and I’ve also notice slight hair growth within a month of using it. Worth a try! I usually wear hair extensions (I don’t know what the product will be like with them in) but I honestly think my hair has improved so much that I no longer need them!

by DeLtt

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IT SAVED MY HAIR!!!!!!

So I had a very rough 2019 to say the least and the result of that was that I had a huge amount of hair loss. I’m talking going from thick locks to no thickness at the back (I basically had a mullet). I tried loads of other products such as Ogx thickening shampoo and conditioner but nothing worked. My auntie bought me the shampoo and conditioner from Olaplex and I was sceptical, to say the least, but my goodness I was wrong. This stuff works miracles in the space of three months my hair has come on leaps and bounds. It’s healthier, shinier and most importantly, thicker. Absolute 10/10 holy grail product. If you’re not sure try it, it’s insane!

by Megan

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As Good as promised.

Very Good product leaves my hair soft and hydrated. It lathers up well, only need a small amount. It's a bit pricey but well worth it. I use it 2-3 times a week, as I have oily roots (and dry ends).

by Kons

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Need to use full for best results

After bleaching my hair it became hard to brush and manage and felt like straw. I have been using the olaplex shampoo No4, conditioner No5 and No3 hair protector and am amazed by the results. My hair is now soft, shiny and can easy get a comb through it, healthiest my hair has been for a while. Would highly recommend, but would use all 3 products to get the best results.

by Littlenicci

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Not just for coloured hair.

Even though I do not colour my hair, I am always looking for hair products that will help tame my thick frizzy mane. The first thing that I love about this shampoo is how little you need to get a nice lather, I am a chronic overuser of hair products and squeezed a big glob onto my hand the first time and it was way too much! I used this in conjunction with the Olaplex No 5 Bond Maintenance Conditioner and my hair felt so clean and soft afterwards. I am not the biggest fan of the smell as I find it a bit too sweet but I find that it doesn't linger, and for the results its worth it.

by Jimena-Cult Concierge

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Good

After reading reviews, I tried the No.3 perfector and loved it. So then I got the shampoo. Even though I have nothing bad to say about it and I like to have the full series of a product, I would not repurchase as it is costly without any wow factor. Also, it makes my hair feel 'squeaky' while I am using it in the shower and as if it's easy to break. Has no special smell.

by Jojo

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Big fan

I've been using Olaplex 4,5,6 for a year now and couldn't be happier, my hair has never looked so good. I absolutely adore these products. Rarely you get what you pay for but in this case it's worth every penny.

by Rachel

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Need to use the full system for best results

Lathers up well and definitely gives you that clean feeling but as others have said, this definitely leaves you hair slightly dry. Use with No 6 to help counteract that.

by Daniel

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Game changer

Great for my dry curly hair. Leaves hair soft. Only need to use a tiny bit as it really lathers up. My hair isn’t as tangled as usual. Will continue to use.

by Birchy

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