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


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 306 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.

Great shampoo

5 stars out of a maximum of 5

Expensive but it is very good. Noticed less shedding/breakage. Little goes a long way.

by Estelle Verified Purchase

Was this helpful?

Worth it

5 stars out of a maximum of 5

Little goes a long way. Moisturising and hair feels clean.

by Mia Verified Purchase

Was this helpful?

Brilliant shampoo

5 stars out of a maximum of 5

Great shampoo! Since switching to Olaplex products, my hair is in the best condition it's ever been. I was initially put off by the price but after using the shampoo for a while I think it's reasonable. A little goes a long way with this so one bottle lasts me ages.

by Kayleigh Verified Purchase

Was this helpful?

Gorgeous shampoo

4 stars out of a maximum of 5

The shampoo itself is lovely, and really makes my hair feel super soft and clean but it is expensive for the size of the product.

by B Millie

Was this helpful?

Beautiful

4 stars out of a maximum of 5

Gorgeous shampoo with great results but feel a little expensive for size of bottle 

by Mama3 Verified Purchase

Was this helpful?

Want to love

4 stars out of a maximum of 5

I have used one full bottle and have thick hair. At first was great but few months down the line just wasn’t for me. Washes in between gets shorter and scalp gets dry and flaky. I’m sure there are others out there that are better. 

by Izati Verified Purchase

Was this helpful?

All time favorite

5 stars out of a maximum of 5

Enough a little amount. I wash my hair once a week while I use this. 

by Lilla Verified Purchase

Was this helpful?

Love!

5 stars out of a maximum of 5

Was running low on my big bottle of Olaplex shampoo which I bought last year so I love that it’s on offer! I’ve been switching between this and a salon professional shampoo and it has lasted me quite some time. The conditioner is still full. Cleanses well and smells like a salon and works really well with the other no5/6/7 products that I like (I’ve tried all). 

by Sumaya Verified Purchase

Was this helpful?

Too Expensive

3 stars out of a maximum of 5

Whilst I think that this shampoo is probably a great product, the price point is too high for such a small bottle.  Would be worth buying if you also get the treatment at the hairdressers, but it's too much of a high maintenance product for me!

by Suzi

Was this helpful?

Perplexed about all the fuss

3 stars out of a maximum of 5

Honestly, I went through a whole bottle and I can’t say I noticed a huge difference or could understand all the hype. I have copper dyed long hair so wa shopping for a bit of help but have found something else that works better

by Christine

Was this helpful?