Olaplex No.4 Bond Maintenance Shampoo 250ml SIZE: 250ml 4.5 of 284 reviews
SIZE: 250ml
4.5 of 284 reviews
$54.00
Most Helpful Positive
I have to wash my hair almost daily because of work - this shampoo in conjunction with the No.5 Conditioner is so good for my hair and it doesn't feel dry at al...
Is this for you?
A gently cleansing shampoo for damaged hair, featuring bond rebuilding technology.
- Cruelty Free
- Sulphate Free
- Vegan
What customers say
Hair Concern:
- Breakage and split ends
- Dull, lacking shine
- Colour protection
Hair Curl Type:
- Curly
- Straight
- Coily
- Wavy
Hair Texture:
- Curly
- Straight
- Coily
- Wavy
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Questions & Answers
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Olaplex No.4 Bond Maintenance Shampoo 250ml
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Olaplex No.4 Bond Maintenance Shampoo 250ml Reviews
4.5 of 284 reviews
91% recommend this product
Most Helpful Criticism
made hair heavy and greasy
didnt live up to hype still looking for a good shampoo that doesn't weigh my oily scalp down
Hair Saviour
I have to wash my hair almost daily because of work - this shampoo in conjunction with the No.5 Conditioner is so good for my hair and it doesn't feel dry at allLong hairs best friend
This is what a luxury shampoo should be like! So rich and foamy with a pleasant refreshing scent.my hair feels so silly I can't stop touching it. The conditioner is so thick but goes on so light. My hair has never felt better. I feel great knowing I have another added layer of Olaplex protection. My bonds have never been strongerGood
Does a very good job of cleaning my scalp. It keeps it clean for a couple of daysDoesn't live up to the hype
Leaves residue on the scalp and doesn't cleanse the scalp wellClean and healthy
I have used this shampoo on and off for the past few years. I find it to be well balanced and leaves your hair clean and healthy.Love it !
Oooh i really like this one. Used in conjunction with the conditioner. Late to the party as i know it is a cult product. Very happy with the results. My hair feels healthy and looks shiny. Highly recommended.Love !
I was late to the party as always with this cult product. So impressed with my hair overall shine and it looks so healthy. I used with the Bond Conditioner (no.5) as well. Awesome results. Highly recommend. Packaging is also great as it is clear you can see how much product you have left before repurchase + easy to squeeze out. Curious to explore other products in the range such as the Hair Oil.Good
I received a 20ml sample from AB in recent purchase. This shampoo is great, but I prefer the conditioner and the bonding oil better.Great!
I have definitely noticed a difference since using Olaplex. I had extremely dry, damaged hair from bleaching. It always makes my hair feel super clean and less brittle. I use it in combination with the no. 3 treatment.Excellent
I received a good sized sample with my recent Adore Beauty order. This shampoo is lovely, its so hydrating and lathers up easily, so you only use such a small amount. Wash twice and its fabulousThere is nothing better
I have used many a shampoo on my hair. This is the best. Leaves my hair just looking absolutely beautiful. Can't get enough of this product.Great shampoo for balayaged hair!
Leaves dry coloured hair feeling soft and condition, smells great too!Strengthen hair
Helps to strengthen my bleach damaged hairFavourite shampoo
I have been using this for over a year now, it makes my hair hair feel so clean and healthy. Will keep repurchasing !I don't get the hype
I have tried a lot of the olaplex range and this (along with others) didn't do much for me. There are cheaper shampoos which act the same.Nothing spesh
I was using this shampoo and the olaplex conditioner prior to realising they contain silicones which weigh down my fine, straight, low porosity hair and cause build up on my scalp, etc etc (more bad things), and I didn't find these products to have any benefit whatsoever. I really expected at least SOMETHING to come from these because of the price and reviews. My guess is that shampoo and conditi...Read MoreCouldn’t recommend enough!
My hair has never been so healthy and while colouring my hair blonde, as a natural dark brunette.Absolute hair saver!
The only shampoo that visibly repairs hair. I have medium fine hair and they really dried out after I got highlights. Not only does it nourish but it also adds volume. A little product goes a long way. I usually dilute it before applyingOkay
This is an okay shampoo but I don't get the fuss about the whole range.great
good shampoo keeps hair clean for a whole weekaverage shampoo
this shampoo is not worth the money. it essentially does the same thing as anything from a grocery store just with a jacked up price. all other olaplex products are worth it, except this. still did the job though!Nice but too heavy
Heavy heavy heavy. I use to like it before I found out better products. Will not buy againClean
Deep cleans hair and makes a lot of sudds, only need a small amountAmazing
Probably the only reason my hair hadn’t fallen out from bleaching - my hair is always really soft and shiny and I only need to wash about once a week - worth the price for sure, definitely invest in your hair!Best shampoo ever!
This product left my hair de-frizzed soft and shiney, I absoloutly loved it, I required such little to make do for my whole head and I have quite thick long hair! Worth every cent and will forever be my favourite shampoo - if your questioning buying it then just do it you won’t regret itGood
Helps to lather up in your hands before only need a small amount can be a little drying so make sure you have a hydrating conditionerNice for my wavy hair
This has been a lovely shampoo for my wavy hair. Nice and defined but not bogged down. Really moisturising. The bottle is quite firm though and hard to squeeze out the product at times.Love and Recommend
Absolutely love the Olaplex shampoo. I get the best results from lathering a small amount between my hands first before applying to my scalp and roots. My hair is always soft and manageable after use and I love the smell and texture of the product. Worth the dollars because the product lasts and I get great results.One of the best shampoos out there
Hydrates my hair and helps to tame the frizz if used with Olaplex conditionerNot what its cut out to be
I would not use this product again, it made my hair so dry and if you have long hair the 500ml bottle of conditioner doesnt last very long because you need to use a decent amount to stop your hair from feeling like wire.Good shampoo
I will say this is a good shampoo - leaves my hair clean but not feeling stripped. Unfortunately with the high price I won't repurchase.The best
I have very long hair and I've been using this for almost two months now and I still have half of the bottle. A small amount of it will do the job and is effective for those with damaged hair like megood
good deep conditioning shampoo but quite expensive for amount that you getNice
expensive but you only need a tiny amountGreat for breakage
Stopped my split ends, was great for when I was dying my hair. Not amazing for fine hair- tends to weigh it down.Good for occasional use
I use this when I need an anti-breakage boost however if I use it all the time it is not moisturising enough for my 2C curls. Good to get some olaplex into the roots right before having foils done though. I follow with a deep conditioner.Nice
gently cleansing shampooStripped natural oils
I use olaplex no.3 and was looking to further improve my hair. While I liked the no.4&5 at first, as I got to the end of the bottle my hair I noticed my hair was getting drier and the shampoo was stripping my hairGood
good job of cleaning the scalpMagick
So excited to use it. Needed only small amount, like a 20c piece. I have always only applied shampoo to top of head and lathered then let the water take the lather to the strands. I don't think your ends require actually lathering. I think it's making a difference. The bottle has lasted me over 6 months..but only wash hair once a week. It's worth a tryGood
good job of cleaning the scalpLathers well but pH too high
This product lasts forever because it lathers up so well. It does a good job of cleaning the scalp. However the pH is just too high and wasn't helping the health of my hair. Bad packaging and not the best smell.Great shampoo
I do love this shampoo! A little bit goes a looooong way! I even double shampoo when I use this and it has lasted me over a year! I like how it froths up on the 2nd shampoo, has a great smell and makes my hair feel strongI love Olaplex
It might be expensive but you only need a tiny amountWorks wonders
Perfect for damaged hairOkay
Honestly really was looking forward to using this. Used the shampoo and conditioner together it made my hair feel way more dry compared when I was using redken all soft. Not impressed. Also it doesn't really have a smell? For me I love when hair smells good after I shower but this did not happen with either the shampoo or conditioner.Great
My hair looks and feels so much better now.Nourishing
A good shampoo. Only need a small amount and it really lathers up. I have long fine hair brunette hair, loads of it and full head of foils. Shampoo felt nourishing. Their conditioner on the other hand was an abomination.Not Sure if it Made a Difference
I bleach my hair regularly. I use olaplaex during the bleaching process and olaplaex aftercare, but I can't tell if the shampoo makes a difference. Does it help? My hair hasn't fallen out, so that's a plus.Worth the price
For a tiny bottle, it is pricey - but it lasts a long time if you use a small amount - which is all you need. - and i feel i wash my hair less frequently since using it, paired with the olaplex conditionerThe only shampoo for colour-treated hair
I discovered Olaplex during lockdown, when I could no longer buy shampoo and conditioner from my salon. I Googled "What's the best shampoo and conditioner for colour-treated hair?" and everyone recommended Olaplex. This shampoo is expensive, but lathers up so well that you only need to use a tiny bit. My hair looks and feels so much better now.The only shampoo for colour-treated hair
I discovered Olaplex during lockdown, when I could no longer buy shampoo and conditioner from my salon. I Googled "What's the best shampoo and conditioner for colour-treated hair?" and everyone recommended Olaplex. This shampoo is expensive but it lathers up so well that you only need to use a tiny bit. My hair looks and feels so much better now.Never fails to do its job
I've been buying Olaplex for years after my hairdresser would use it. In between I've tried many different products due to the price however always make my way back to Olaplex. I'm definitely not changing ever again!best shampoo
best shampoo i have ever used seriously incredible and feels like it really cleanses my scalpGreat
didnt live up to hype still looking for a good shampoo that doesn't weigh my oily scalp downAmazing hair wash, Worth to try
A small a mount goes a long way. Love how foamy it is and smells like pineapple. It leaves my hair smooth but not oily. Definitely worth to try.amazing for damaged hair
i've bleached my hair so many times, and my friends all wonder how my hair is so soft and shiny, and it's all thanks to this product. get this!small amount goes a long way
Wasn't sure if this was worth the price but a small dollop goes a long way and I have long hair.WOWED ME
I have damaged bleached hair, and years of it ,did some research on it.Purchased and after first use absolutely wowed me hair felt totally amazing. I would highly recommend this, I have fine hair and only needed a small amount really lathers so worth the money.Worth it
You only need a veryyy small amount - it is super thick. Awesome smell. I would recommend circulating this with another shampoo or using twice a month.Converted!
Very hydrating, my hair is dry and chemically bleached, I've often had to put on hydrating mask on my hair, but I am having to do it well less often now with this shampoo and a little goes along way, it's greatSuper hydrating
This shampoo is so hydrating, it leaves my hair feeling clean, soft and light.Fave shampoo
This shampoo has honestly transformed my hair. It leaves my hair feeling really clean but not stripped at all. A little goes a long way too so will last quite a while. It's pricey but honestly so worth it.Superb product
I love this product so much. It's a staple in my shower routine.Is a heavy shampoo and doesn't smell amazing but definitely helped repair my hair
A super soft and repairing shampoo. I did find it to be heavy and made my hair greasy but I found if I used this shampoo first and then my usual one after for my second shampoo it was fine. It lathers up really well so the small bottle last a long time!Itchy scalp
Was recommended by hair dresser. At first my hair felt great but as I continued to use a yellowish build up started on my scalp and found I had to use cheaper shampoo to get rid of build up. I also found over time it made my scalp itch. Ended up giving to a friend instead.Great product
Love this product, a tiny bit goes a really long way and hair feels super healthy and shiny after useTerrible shampoo
Terrible product. Even when using the smallest amount (5 cent piece size) it completely dried out my hair, causing it to break and thin out. Unfortunately it is causing more damage than benefit and I have thrown it in the bin.Amazing for damaged hair
I was recommended this product during the transition from black to blonde. Highly recommend! Reduced breakage and my hair never went dry and brittle while using this in conjunction with the number 3. Lathers really well, the bottle although small lasts ages!Great shampoo
My hairdresser recommended this to me. You need the tiniest amount which is great! since the bottle is pretty pricey... My hair feels hydrated and less "dead" from the colouring it has had. Great smell and also love how it lathers up.Lather up!
Product lathers up heaps and is very thick, but my hair doesn't feel soft after and is quiet knotty. Must be my hair because I have friends that use it and it leaves their hair super soft!.Well-made shampoo
This shampoo works wonderful on my hair. It makes it feel really natural and does the job my making it refreshed and clean! Would definitely buy this product again!Great
The olaplex range is amazing, the shampoo is an effective cleanser without stripping or drying the hair.amazing
I love olaplaex. I brought the shampoo and conditioner a week or two ago. Ive got it say its the best. I Have like past waist lengthen hair Very fizzy hair. This smooths my hair out. My hair just feels amazing. When I brush my hair there is very little fall out. easier to put my hair into hairstyles. Yea its a little expensive but its the best. I LOVE LOVE LOVEPossibly the best shampoo on the market ever
Dare I say the price tag is justified ? Well I just did and yes it deserves the hype . Is my hair thicker smoother shinier and longer after using this amazing shampoo ? I must say yes again because it’s all true . I have blonde chemically treated hair so not all shampoos are kind . This one is not only kind it’s my BFFDecent, wash hair twice
When people say it doesn’t foam up on an oily scalp, you have to wash your hair a few times. I have waist length hair with oily roots, and use a lot of dry shampoo. I use a hair scrub like Christophe Robin, and then this shampoo TWICE to get rid of all the build up. You have to do this if you don’t wash your hair often. I used to have the same issue of oily residue no matter what shampoo I used t...Read MoreThe fabulous reviews are right!!!!
I purchased this after reading all the fabulous reviews. Initially I wasn’t thrilled, my hair felt greasy and felt it needed to be washed more. Given the great reviews on all hair types, I wasn’t prepared to chuck in the towel. So I did some research, I reduced the amount being used to a pea size, rubbed it in my hands to ‘activate’ before applying. This made all the difference and I can now s...Read MoreGreat for frizzy thick hair
I have thick hair, it's frizzy and breaks easily. Olaplex shampoo is great for helping improve shine, frizziness and taming hair in humid conditions.Life changing!
I was recommended this product by my hairdresser as I had damaged, frizzy and dry hair. I have very long hair and was struggling to maintain the length without compromising on the quality. After using cheap supermarket shampoos, I switched to OlaPlex as a non sulphate option to protect my hair. This product has honestly changed my life! My hair is less frizzy, feels moisturised after every wash an...Read MoreHairdresser Recommended
My hairdresser recommended this to me after I had blonde foils which ruined and dried out my hair and this totally helped and fixed my broken/ splitting ends!Oxygen for my hair
If your hair isn’t cleaned properly and I also mean that some shampoos over clean your hair so much it strips it off essential oils then your crown of glory will certainly suffer . All you need is a little and it lathers up a dream . You feel it doing it’s magic as you massage into your scalp and even though I have stressed out bleached hair it feels so smooth and clean after one one lather .no n...Read MoreTHE BEST!
You only need the tiniest bit of shampoo, and it lathers up really well. So even though its pricey, its definitely worth it. I get compliments on how healthy my hair looks. I am very happy with it. I def recommend it if you bleach your hair!love this
love this shampoo so nourishing and makes my hair so softWorth the money
This is definitely worth the price, it makes your hair so soft and smooth, I use it with the matching conditioner. The best shampoo I have used by far.Too heavy for fine hair
There’s soooo much I wanted to love about this shampoo - use the tiniest amount for a great thick lather, hair feels stronger and lengths thicker but I was starting to feel like I was going a little bald at the crown and realise now that this shampoo was the culprit. It’s just too heavy for my fine hair, weighs out down and makes it feel in worse condition than it really is. I’ve switched to using...Read MoreYES
Quite expensive, but I heard from friends around its the best ever.Keeps my colour looking fresh
My hairdresser recommended this shampoo and after umming and ahhing about it for a while I decided to take the plunge and can honestly say that this has done wonders for my colour treated hair. You only need to use a tiny amount (i.e. the size of a fingernail) so a bottle lasts for quite a while, and more importantly it helps to preserve the colour of your hair in between visits to the hairdresse...Read MoreYour hair will thank you
I have super thick, frizzy hair and live in a super humid climate so I need all the help I can get. The olaplex range is so amazing at taming frizz and smoothing my unruly hair. I’ve moved away from this range before but I always end up coming back and my hair always thanks me for it. Really is worth the hype. The shampoo is a lovely consistency and lathers up really nice so you feel like you are ...Read MoreExpensive but worth it
Loving this it is expensive, but it's worth it. Keeps my hair so healthy and long, really helps with the dryness and split endslathers nicely
this shampoo lather up really well, and you dont need much of it at all, smells is nice and works great on my damage hair.Love!
I love this shampoo! Its not stripping of the hair, but leaves it feeling so clean and nourished at the same time. Another beautiful product by Olaplex.The BEST shampoo
If you're on the fence with trying Olaplex, just do it! It's made a massive difference to my hair and my curls are so much happier and less fluffy when using the Olaplex system!Hands down the best shampoo
I recently switched to a cheaper competitor brand and I really regret doing so! Olaplex is where it’s at. My hair felt the smoothest, fullest and most vibrant when I was using this and I’m definitely going to repurchase.Keep coming back to this
I keep coming back to this amazing shampoo, it suits my blonde coloured hair and offers maximum protection. Give it a try you won’t be disappointed. I also believe it works on darker hair types.my new favourite
this is perfect for after i dye my hair. it’s super hydrating and makes my hair extremely soft i love it!Soft hair
Leaves my hair so soft and has restored my hair to a healthy state. A little goes a long way and it's vegan!love it
i love this brand! make sure you get both 5 and 4 and you wont regret best for blonde maintenanceExcellent shampoo
I have highlights and I swim regularly so my hair gets quite dry. I used to use the Olaplex no 6 but it's expensive so now I just used the shampoo and conditioner and I think they work well. It leaves my hair feeling very clean but not dry. A winner. Yes, it's expensive but it goes a long way and I do think it's worth it.Love it
Love this shampoo. Used it for over a year without my hair getting used to it. I bleach my hair regularly and this has helped.another great product from Olaplex
I do didn't want to like this because of the price when you buy the conditioner too. Paired with the conditioner, this and the conditioner is the so far my favourite Olaplex products (yet to try No.6).
Having recently just had a whole heap of colour put in my already pretty fine dry hair, I decided it was time to leave the supermarket shampoos and conditioners In the past & try this out. My ...Read More