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
My hair is really important to me and with their products you’ll find all you need. There are things for all hair types. May be pricey but it’s definitely worth the money.

I have the No 5 and No 6. I felt like they dried out my hair so only use once in a great while. My daughter uses the oil and seems to like it!

Hands down one of my favorite brands as a stylist. This brand has saved my hair many of times and my clients. I love the smell, packaging and overall performance of this brand. The purple shampoo is out of this world and so is there no. 3 bond mask. Amazing brand and amazing products! Highly recommend

Absolutely love this product !!! My hair has never been healthier, smoother and softer. It’s is definitely worth the money. A little goes a long way. I will never change Olaplex for another hair product. Have most the set.

4y ago
Lucky me I have been dying my hair from grey to black for over a decade. Ive also tried blonde more times then id like to admit. With all this my hair has not had the healthiest life. My hairstylist always used olaplex to save whatever health it had. In recent years Ive purchased the products and they have helped me keep shiny healthy hair. No3 Hear perfector and No. 9 serum are my two favorite.
Feedback
Some of the products aren't the safest for our bodies so I limit the amount I use. I wish some of the chemicals were safer.

I recently tried Olaplex No. 6, and it's fantastic! It makes my hair feel so smooth and manageable. A little goes a long way, and it really helps reduce frizz. Plus, it has a nice, subtle scent. Highly recommend for anyone looking to improve their hair's health and appearance!

Olaplex has been a game changer for my hair strength and durability! I have fine/medium blonde hair and have always struggled finding products that hydrate my hair without making it feel weighted down or greasy. I love the way the shampoo cleans my hair without stripping away healthy oils and how the oil makes my hair look shiny without adding a greasy look or making my hair feel heavy. The only thing that i don’t love is that you have to be careful with how often you use the shampoo, conditioner, and treatment products as using them too often can cause more harm than help.

2y ago
I’ve been using Olaplex products the past 3 years and they really do help strengthen the bonds within the hair fibers to make hair healthier and stronger. I regularly color/highlight my hair and also use heat styling tools which are both harmful to my hair. When used together, the No. 0 intensive bond building hair treatment and the No. 3 hair perfector are powerhouses for being able to repair and strengthen my damaged hair.

I have short, natural hair that I chose to bleach. It became brittle and dry, using this conditioner save my hair. It's now thriving and manageable. Would definitely recommend! This is the perfect conditioner for a person that uses heating tools daily. Protects hair and doesn’t require additional sprays and serums for hair on top of this. Use daily with shampoo. Lasts a long time!

This is the absolute best clarifying shampoo that I have ever used, it removes all the buildup from your hair and leaves your hair feeling clean, not weighed down. I have very thick hair and the amount I use is no larger than a quarter. I use this once or twice a week so the bottle lasts forever!

2y ago
I had super damaged and dry hair before I started using OLAPLEX, I have the bond shampoo and the conditioner which made my hair super super soft with a silky clean finish. I also have the purple enhancing toning shampoo which works miracles as my hair is coloured and it makes my hair look fresh out of the salon!! Amazing products worth the money!!

2y ago
I spend a lot of time focusing on making my hair healthy. This includes scalp, appearance and longevity of product lifespan. I started being aware of Olaplex when I wanted to find a healthy way to have my hair blonded. My hair stylist introduced me to the Bonding Oil initially to replace the (embarrassing) No More Tangles I was using on my unruly long hair as detangler. The Oil is very lightweight, has a pleasant but minimal odor and is multifunctional. I use it to detangle, hydrate and add shine. As someone with a lot of fine hair, I was worried it would make my hair greasy but it never leaves any residue behind. I've also started using the Bond Smoother and Volumizing Blow Dry Mist. Each product from the line has helped speed up my blow dry routine and helps maintain my blowout for longer.

If you are looking for a high-quality, leave-in hair oil that can repair, protect, and hydrate your hair, I highly recommend Olaplex Bonding Oil. It is especially well-suited for those with dry, damaged, or color-treated hair.

Loved this for my damaged hair! After using the shampoo, conditioner and bond my gair looks so much healthier than ever 💕 I totally recommend

3y ago
My go-to to reduce brassiness, revive my hair, and combat split ends! While it’s on the pricier side, I have found it is worth every dollar. Honorable mention to the N3 Hair Perfector, perfect for fixing my hair up after beach days!

The only product that I have bought so far from Olaplex is the No. 7 Bonding Oil and I honestly think it’s an ok product. I’ve had better oils in my hair that actually feel like it smooths my hair out but when I but this oil in I feel my hair isn’t that much different maybe only slightly. I may need to keep trying it and use it continuously to see if it actually works but I’ve had some really good hair oils that do wonders compared to this.

Olapex is absolute worth the price & the hype. I use the N°4C, N°5/ N°8 during all wash my days. Absolute faves. N°4C is a clarifier, so I use that once a month, °5 to deep condition when I'm lazy & °8 is when my hair is crying for help 😆 Lolol, I love Olapex, you've found a loyal customer in me! ( below is a wash & go video where I also used Olapex!)


3y ago
I’m a brunette and have been dying my hair blonde for 10 years. I’m convinced that No. 3 is responsible for my healthy platinum hair.

3y ago
I could talk about Olaplex all day! My hair has NEVER felt better despite the constant bleach and toners. The purple shampoo keeps it bright (providing you don't leave it on for too long!) and the conditioner keeps it soft. I truly believe it's worth the price too as you only need a tiny amount!

I love the No 1-3! I’m a hairstylist, so I use No.1 & 2 in my salon. I recommend it to my curl clients with color, lightened hair and/or fine strands for extra strengthening support. As for the other products… I’m not a fan. It feels very heavy even though a little goes a long way.

