OLAPLEX N°.4 Bond Maintenance™ Strengthening Shampoo | Bond Repair | For Medium, Thick, or Coarse Hair; Daily Use for Straight, Wavy, Curly, and Coily Hair of All Porosity Levels

I can’t say enough good things about this shampoo! I’ve been using it for a few weeks now, and the difference in my hair is incredible. It has transformed from dry, dull, and lifeless to shiny, smooth, and healthy-looking. The first thing I noticed was how gentle it is on my scalp—it lathers beautifully, and it has a pleasant, light fragrance that isn’t overpowering. After just the first wash, my hair felt softer and more hydrated, but over the course of the past few weeks, the changes have been dramatic. My hair feels significantly stronger and looks so much shinier without being greasy. I used to struggle with split ends and frizz, but now my hair feels nourished and less prone to breakage. It’s like I’ve had a mini hair revival. It’s so much easier to manage, and I can finally go a few extra days between washes without my hair looking flat or greasy. I’ve tried so many shampoos in the past that promised results but never delivered, but this one is the real deal. My hair feels healthier than it has in years, and I’m so happy I found it. Definitely a must-try if you’re looking to give your hair some love and restore its natural shine!

Are you tired of your hair throwing tantrums and rebelling against your attempts at haircare bliss? Enter Olaplex No. 4 Shampoo – the Einstein of hair products, solving problems you didn't even know you had. Let's dive into the science and sorcery that is Olaplex. Damage Control – Literally: Olaplex No. 4 is like the superhero of haircare, rushing in to save the day from the evil villains of breakage and damage. It's not just a shampoo; it's a haircare therapist, mending your locks with the precision of a hair surgeon. The shampoo is sulfate-free, proving that you can have a deep cleanse without the harsh chemicals. It's like sending your hair to a spa that specializes in pampering without the drama. No sulfates means no stripping, just a gentle, bubbly embrace. If your hair is rocking a vibrant hue, Olaplex No. 4 is like the guardian angel of your color. It protects your shade like a bouncer at the club, ensuring it stays vibrant and fabulous without fading into the background. Using this shampoo is like treating your hair to a red-carpet event. It lathers up into a luxurious foam that feels like satin on your scalp. The result? Hair so smooth, it could moonlight as a silk pillowcase. The fragrance is a symphony of floral and citrus notes, turning your shower into a botanical garden. It's like a whisper of nature, saying, "Your hair is about to be so fabulous; even the birds will be jealous." Olaplex No. 4 Shampoo isn't just a hair cleanser; it's a PhD in haircare. With its chemistry wizardry, sulfate-free charm, color-loving magic, and silky smooth finish, it transforms your shower routine into a spa day for your hair. Here's to Olaplex – the Einstein of hair products that turns every shower into a scientific hair masterpiece!

Amazing shampoo. I’ve tried so many different kinds and nothing had worked! I have fine, curly hair. On city water. Used to get oily after only 3 day and it can last 4-5 days now. Smells great. Not heavy. Don’t need a whole lot! I used to have to use Malibu to completely strip my hair every 3-4 weeks and now I haven’t used it in maybe a year.

Great shampoo and conditioner! Leaves hair smooth with a nice fragrance. Highly recommend!

I’ve noticed a real difference since I started using this shampoo. My hair feels stronger, softer, and much more hydrated after every wash. It lathers well, so you only need a small amount, and it cleans thoroughly without stripping my hair or leaving it dry. It’s an excellent option for color-treated or chemically processed hair because it helps improve its overall condition. It’s definitely more expensive than regular shampoos, but the quality and results make it worth the investment. I highly recommend it.

Olaplex is a product line that repairs processed hair damage. I have damage from lightening done to try to blend my incoming gray hair so eventually, I will have all my natural hair and no color treatments at all. The highlights and lowlights, in combination with toner every 8 weeks have fried my hair and Olaplex is the only treatment system that has repaired the cuticle of my hair (smoothed it out) so that I don't look like I have a head covered in straw. This product, No.4 is the Maintenance Shampoo. It should follow a treatment of No.3 which is used once a week or as needed. (Less if your hair is healthier and more if it's not.) . The shampoo by itself leaves my hair feeling rough and it doesn't rinse well, but when it is used and then followed by No.5 conditioner and No.6 leave-in conditioner, it works great! NOTE: No.1 and No.2 are done in-salon and the best results will be achieved right after those treatments and daily use of No. 4, No.5 and No.6. This stuff is expensive, but it takes very little to get a rich lather. It's watery in its consistency, so you have to take care not to get too much running out of the bottle. I would never recommend this to anyone who has healthy hair already. It would be a waste of money. I would recommend it to those who have chemically processed hair that appears dull, dry or fuzzy, who are also committed to the whole system; both in the salon and at home. If you are willing to commit to the products and can afford to do so, it works, but you have to do them all to get the best results. I will be fully transitioned to my natural hair by the end of the year and will no longer need to use Olaplex as long as I don't use color, highlight or bleach my hair. But for the in-between, this stuff is a life-saver to parched hair as it rebuilds the hair, smoothing and softening it as it goes. If you need to bring life back to over-processed hair, give this stuff a try.

Cannot beat olaplex. Soft shiney thicker hair. Small amount does the job!

I’ve been very happy with this shampoo. It cleans my hair without stripping it, leaves it feeling soft and smooth, and helps reduce dryness and frizz. A little goes a long way, so the bottle lasts a while. My hair feels healthier and stronger after using it regularly. Definitely worth the investment if you’re looking for a quality shampoo for damaged or color-treated hair.

Das Olaplex 4 ist ein sehr angenehmes Shampoo, eine kleine Menge reicht, also wesentlich ergiebiger als andere Shampoos. Daher steht bei uns immer eine große Flasche mit Pumpdosierer in der Dusche. Wir hatten zuvor immer direkt bestellt, aber nach dem Preisvergleich bestellen wir nun hier.

I thought I'd try as it was a little cheaper at the time. I was sceptical but after a few washes it really does make my hair soft and silky. I have thick fine coloured hair so it can be a little dry but this makes it really shiny. Really recommend. Wish it wasn't so expensive but you only need a small amount so it probably lasts longer than high street brands. I would buy again.

Very good shampoo! I'm delighted! It works great on bleached hair! Thanks to the seller for a great product!

Très bon produit , me fait des très beaux cheveux, franchement j’étais étonnée

I love olaplex, I always get compliments on my hair that it looks so healthy