4.1
77% of reviewers would recommend to a friend
OLAPLEX
4.1 • 1,780 Reviews
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4.1
77% of reviewers would recommend to a friend
OLAPLEX delivers noticeable repair and shine for many—especially bleached and color‑treated hair—with standouts like No. 3 Hair Perfector, No. 6 Bond Smoother, No. 7 Bonding Oil, and the 4P Purple Shampoo frequently praised in reviews. However, reviews also flag drawbacks: some experience dryness, heaviness or greasiness, residue, overly strong toning or staining from purple products, mixed or short‑lived results, and concerns about overuse or sensitivity, making OLAPLEX effective but not universally foolproof.
AI summary based on Thingtesting reviews
I use the leave in conditioner (bond smoother No 6) and it is amazing! I have blonde color treated hair that is thick, dry, and frizzy and this has helped manage the frizz and create shine. I've used the hair perfector No 3 and didn't really see a difference. I've purchased No 6 for people as gifts and they've lived it as well. Cuts down blow dry time a bit as well.
3y ago
Heard really good things about their hair products, but it wasn't for me. Weighed down my hair and felt hard to rinse out.
I love olaplex 3 for my olaplex bun! Perfect for an on the go hair style and also makes my hair feel smooth and healthy again.
it works though I can’t really tell a difference over other hair products
The overnight leave in mask does wonders for your hair! Helps so much with frizz and dry hair. These also smell so amazing.
These products are high-end and very expensive. They do not do what they claim, as my hair remained the same after using the products as it was before using them. I would not recommend this brand unless you've run out of other options. It was difficult to return the unused portion to the store where purchased.
I love the hair oil - it’s lasted me forever and makes my hair look shiny and helps keep it healthy!
Worth the hype! Noticed a difference in my hair
I’m writing this review as someone with 3b hair, it’s good. Not amazing, but good. My cousin, with the same hair as me, did complain about hair loss, personally I haven’t experienced any hair loss, but just keep that in mind when shopping.
Idk, don’t find it worth the hype. I’ve enjoyed Trader Joe’s hair products more than olaplex.
I use the No3 Hair Perfecter and No7 Hair Oil and love them both. My hair is very fine and damages easily, and this helps to keep it protected and feeling and looking healthy and smooth. I need to try the shampoo and conditioner now!
No 3 and No 7 will forever be in my cupboard! They make my hair feel so silky smooth, I love them!
Hit and miss. I was introduced to this brand by my hairdresser. I stayed by using n. 3 but I did not see any results. The marketing is based on unspecified clinical studies and it looks like blah blah blah than real science. I tied the shampoo and conditioner and they are packed full with silicone. They left my hair dirty and heavy. I have recently tried their oil and it is too expensive for what it does - again packed full with silicone. I have stopped purchasing their products. A lot of marketing and unsatisfactory results.
3y ago
I love this brand, the products are highly recommended and used, and well know. This is mainly for chemical damaged hair, which I do not have. The products work very well and I highly recommend, but they are very expensive.
Doesn’t live up to its hype for me :,(.Even bought the entire system 0, #3 etc. and used it consistently. Personally I think K18 is the way to go. ***standout of the line->olaplex basic shampoo is fantastic. I will buy that again.
I like the purple shampoo!
I have super curly hair, that needs a regular deep conditioning. This was nice but ultimately didn’t understand the hype. Maybe better for straight hair.
Tried #3. For $30 I only got 3 uses and I didn't notice any difference after using as directed. I'm open to trying something else from them, however I won't be trying #3 again.
Olaplex is a game changer for my dry thin brittle hair despite all the lawsuits going on it’s different for everyone I’ll continue to use it’s a game canter for my hair it makes it manageable and healthier looking! My hair hasn’t fell out I’ve used it for years! I just wish it wasn’t so expensive!
I started using this as a recommendation from my hairdresser. I have had so many dye jobs. From professionally dyed hot pink bangs to myself lightening my hair from the box. My hair was so dead and I had breakage. I used it for maybe 3 months N’s then went back to my hairdresser. She was like “Wow! This is the first time that your hair has looked healthy!” It’s shiny and smooth and I love it. The cap can be hard to open sometimes tho