4.1
77% of reviewers would recommend to a friend
OLAPLEX
4.1 • 1,778 Reviews
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4.1
77% of reviewers would recommend to a friend
OLAPLEX earns polarized reviews: many report visibly stronger, smoother, shinier hair—especially with No.3 Hair Perfector, No.6 Bond Smoother, No.7 Bonding Oil, and the 4P Purple Shampoo—while others experience dryness, heaviness, greasiness, or no lasting improvement. Reviews suggest it can work brilliantly for bleached/blonde or damaged hair but may weigh down fine hair and effects may fade without consistent use; some users also mention fragrance concerns and allegations of hair loss or irritation.
AI summary based on Thingtesting reviews
It’s a great product that works well, but after the infertility claims, I have completely stopped using it. I have many friends who still use it and swear by it so it gets the job done.
This brand saved my hair from a bad bought of shedding. The ends were repaired, especially after adding the smoothing serum.
The product smells great. I know quite a few people who love it. It left my hair feeling oily and heavy. (I have very fine hair)
I have pretty fine hair, and this product is too heavy. Other people love it though!
I've used a handful of Olaplex products and none of them really "WOW" ed me except for the blonde enhancer shampoo I used to use. The regular shampoo and conditioner made my hair feel super greasy and gross. Some people love the brand so try it for yourself or see if your hairdresser uses it, but I definitely won't be repurchasing.
When Olaplex was a salon treatment, I felt like it did a great job of maintaining the integrity of my strands even through multiple bleach & tones. I've tried a couple of the retail products, and the bonding oil feels similar to other less expensive products on the market, and it contains silicone, which builds up on the hair shaft.
Probably the most innovative hair care out on the market today. The high quality ingredients make my hair sing with joy. I honestly love these products and buy them often. Would never go without them!
I have tried several Olaplex products, 0,3,4,5. The most popular Olaplex 3 delivers to its promise. I am not too sure about the effectiveness of Olaplex 0. Taking away 1 star for the price. I wish they make it more affordable.
I dye my hair very often but don't have any split ends because of Olaplex. I religiously use all of their products — they're all hits and never misses!
Love it ! Leaves my hair feeling amazing !
This review is specifically for olaplex no. 7 - their bonding oil. It’s the best oil to use on your hair after blow drying to get that sleek, shiny, salon look! Not a fan of other olaplex products. This lasted me almost a year so even though it seems expensive at first, it lasts longer than cheaper post blow dry shine sprays.
I think Olaplex was terrific when it came out. A trendsetter and quality setter, but in the past few years, I don't think I've talked to about this brand who loves it anymore because they are unsure if it does anything. This brand has been a disappointment as it had the potential to meet quality-price needs, but with the expansion, it seems like quality has taken the whole back seat.
I've used the mending oil for my daughters hair and it really does mend and work well. It's pricey but you get what you pay for.
This product does do wonders for your way. Make sure that you know which takes of hair you have because this is more friendly with strong hair. I do not recommend if you have thin hair.
3y ago
I use their Oil all the time and it really improves my hair structure.
So good 👍😊
Verified purchase
Okay so i’ve heard that this is a hit or miss, i really tried to love it but after bleaching my hair, it was obviously super dry and i thought well i’ll try olaplex… this made it even worse… after using olaplex a few times my hair was just so damaged 😭
Very good! Love it for my curly hair! Probably one of the best hair products I’ve ever tried.
3y ago
I have been using the OLAPLEX line for the past two years. No.3 is by far my favorite product! It is such a game changer!
I think Olaplex lives up to the hype. At first I thought the product was expensive but a little goes a long way and it does last a long time. I love the transformation of my hair since using Olaplex and would recommend it to anyone struggling with damaged hair!