Free UK shipping over £25 15% off your app order Sign up for email exclusives Earn Cult Status Points
Get up to 15% OFF your first haul with code FIRST15
Olaplex

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

You'll earn 28 Status Points with this product

Discover Cult Status

£28.00

Or 4 interest free payments of £7.00 with clearpay


In stock | Usually dispatched within 24 hours

Image 1 - A woman with long, dark hair partially obscures her face, wearing a light-colored off-the-shoulder top, with text that reads STRENGTHENS, HYDRATES, AND REPAIRS ALL HAIR TYPES.
Image 2 - A bottle of Olaplex No. 4 Bond Maintenance Shampoo with bubbles surrounding it, displaying the text 90% SMOOTHER, BETTER DETANGLING, MORE CONDITIONED*, and additional product details including REPAIRS, STRENGTHENS, & NOURISHES ALL HAIR TYPES, 250 ml/Net 8.5 fl oz, and a footnote regarding use with other products.
Image 3 - A side-by-side comparison of hair before and after treatment, with noticeable differences in smoothness and shine, labeled BEFORE on the left and AFTER on the right, and additional text below stating UNRETOUCHED IMAGES and details about the hair care products used.
Image 4 - A side-by-side comparison of hair showing a frizzy texture on the left labeled BEFORE and smooth, sleek hair on the right labeled AFTER, with additional text at the bottom stating UNRETOUCHED IMAGES* *Results may vary. Results achieved by cleansing with N°4 Bond Maintenance® Shampoo, conditioning with N°5 Bond Maintenance® Conditioner, then styling.
Image 5 - Image shows two close-up sections of curly hair: the left side labeled BEFORE with frizzy texture and the right side labeled AFTER displaying defined and smooth curls, with additional text below stating UNTOUCHED IMAGES* *Results may vary. Results achieved by cleansing with Nº4 Bond Maintenance® Shampoo, conditioning with Nº5 Bond Maintenance® Conditioner, and applying Nº9 Bond Protector Nourishing Hair Serum to damp hair before styling.
Image 6 - Image depicts two OLAPLEX hair care products: the No. 4 Bond Maintenance Shampoo and the No. 5 Bond Maintenance Conditioner, along with the text Pair Up for a Bestselling Routine, Strengthen + Nourish, and Moisturize + Smooth.

Frequently Bought Together

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

This item

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

£28.00

Total Price:

£54.67

Other Customers Bought

Customer Reviews

4.46 stars out of a maximum of 5

5 stars rating 302 reviews

4 stars rating 55 reviews

3 stars rating 37 reviews

2 stars rating 13 reviews

1 stars rating 15 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.

No hair fall

5 stars out of a maximum of 5

Reduced my hair fall and hair smell great after use

by Marvi Verified Purchase

Was this helpful?

Good cleansing shampoo

4 stars out of a maximum of 5

This shampoo has a lovely scent and a great lather. Hair felt conditioned but not oily after use and definitely felt an improvement on my bleached hair.  

by Scarlett

Was this helpful?

Best shampoo

5 stars out of a maximum of 5

It worked well for my thick hair.  It left it smooth and soft. Would recommend 

by Julia Verified Purchase

Was this helpful?

I wouldn't use anything else now

5 stars out of a maximum of 5

My hair is bleached and I've seen a big improvement in the quality since using the shampoo and conditioner every time I wash my hair (which is once or twice a week). It's so much softer and less prone to knotting, and it doesn't weight my hair down either (which is fine, but I have a lot of it). I'm on my third bottle of the shampoo and second of the conditioner and wouldn't swap to anything else now.

by Louise Verified Purchase

Was this helpful?

Ok

4 stars out of a maximum of 5

I use No0, No, No6 and No8. Ive had the shampoo and conditioner and would not bother with them.

by Jonna

Was this helpful?

Really cleansjng

5 stars out of a maximum of 5

I actually prefer the shampoo to the conditioner. The shampoo is super cleansing 

by Alice

Was this helpful?

Olaplex no.4

5 stars out of a maximum of 5

This product is amazing, it literally changed my hair from damaged to silky, shiny and healthy. Will repurchase again!!

by Becky Verified Purchase

Was this helpful?

4 star

4 stars out of a maximum of 5

Good shampoo - seen an improvement in my hair - have it shop around for best price.

by L Verified Purchase

Was this helpful?

Always good

5 stars out of a maximum of 5

The best shampoo for smoothing and colour protection.. I do alternate it with a different one sometimes though as otherwise my fine hair can sometimes get a bit flat

by V Verified Purchase

Was this helpful?

My favourite shampoo ever

5 stars out of a maximum of 5

This is my fave. Helped saving my damaged bleached hair

by Ida Verified Purchase

Was this helpful?