Product Reviews Rated 4.47 out of 5 stars
1044 Reviews
Most Helpful Positive Review Fresh hair cut? Nope, just no.7 bonding oil 1st time user and I instantly notice it looks like I just got my hair cut and styled giving me that healthy super smooth and shiny, from root to end look you get from a quality flat iron. My ends look so good, they almost have that blunt end look from a fresh cut. And no more course dry feeling on the last several inches of my hair. Fingers don't get caught as I run them through my hair now. Finger combing feels smooth and detangled with no hairs wrapped around my fingers anymore. The smell is nicer than I expected - it's a light fresh fragrance with a dash of sweet. I have long (mid-back), damaged, dry, so weak it *almost* disintegrates at the ends if you were to roll my hair btwn your fingers, frizzy, color treated hair, that can't be air dried unless I want to look like I have an electrocuted lion's mane for hair. Oh, and oily scalp so I'm dry shampooing sometimes same day as I wash it. So I needed to find a lightweight oil for fine thin hair with no greasy feel. And I gotta say, I'm really impressed with this oil. I thought I loved my other hair oil -Moroccan argon oil for its lightweight never greasy feeling, but this stuff is even more lightweight, even better smelling, use less for same results and this stuff actually repairs the hair where the other doesn't. I'm thoroughly impressed with this oil. I love finding an even better quality product when I was happy with what I was using, but just couldn't find it in-store anywhere lately. You can't go wrong with this oil. It's really does significantly transform your hair as soon as you apply it.
Most Helpful Critical Review Skip it This product smells really good but it is way too oily. Instead of leaving hair smooth and shiny it leaves it looking greasy. If you straighten your hair or curl it, the oil from this product will ruin your heat styling, for example I have curly hair and when I straighten it and use this after wards to give it a little boost, it is so oily that my hair gets wavy and the straightening is ruined. Also, the way it's bottled, it gets all over your hands because you have to shake it out of the bottle. Would make a lot more sense if it had a spray mister pump. Perhaps then it wouldn't be so oily because there would be more control on how much you are using. Love olaplex but I would definitely recommend skipping this product.
Reviewed by 1044 customers Obsessed with this and No.6 5
Joy from Mahwah, NJ
I left a similar review on no. 6 too. I have fine straight hair that has a very slight wave to it. I blow dry my hair after I wash it and I sometimes use a curling iron in the AM. I started using a dime size of No.6 and a few sprinkles of the No.7 dropped into it. Rub between my fingers and combed through the bottom half of my wet or damp hair evenly, then I blow dry. My scalp tends to get greasy quickly so I do not bother doing this all over my head. My hair is so much smoother and less frizzy/flyaway-like. A little goes a very long way since I'm only using a couple of drops in my no.6. I recommend using it that way if you struggle with greasy hair because I do think the oil alone could make my hair greasy. I love this stuff and its now a staple in my routine!
AMAZING 5
Paige from Ohio
This is by far the best hair oil I've used. It works like magic and it feels as though there is nothing in your hair.
Absolutely love this product 5
Cardshark from Prescott valley Arizona
This product is fabulous. Leaves hair silky. No frizz
amazing 5
becca from Antelope Valley
Leaves my hair with a shine but not oily or greasy and protects it and smell beyond amazing 😭
Holy Grail 5
V from Kansas
Works great for my thick natural hair. I use it as a heat protectant before a silk press and I absolutely love it. Adds a beautiful shine and softness to my hair as well.
The best oil ever. 5
W from NJ
The best oil ever. Even though my ends are dry, I barely use oils and I end up using hair masks because oils weigh my hair done and my scalp is super oily so I just hate oil in general. But this is life changing. My ends gets hydrated, my hair becomes less frizzy, drying my hair is faster, my hair is shiny, etc.
A little goes a long way. I use this after I hop out the shower with towel dried hair and after blow drying my hair. My hair is usually very tangled but after using this oil, it's a lot less tangled.
I don't buy this at any place but the professional stores so I get this half off. I have so much of this as backups.
Did nothing for my hair 2
Mssunshine from WA
I tried it a few times and all it does is leaving my hair super dry like hay stack and tangled. I do highlights/ombre hair once a year and after using chi silk leave in I never had this problem. Olaplex oil is overrated and overpriced definitely, probably will return and just stick to my chi silk stuff……
I'm a believer 5
Here2keepitreal from Vancouver, WA
Recently tried to go lighter after having black hair. 2 salon appointments later, it was definitely lighter but not as light as I wanted. I decided to go back to dark and dyed my hair purple. After using the Olaplex shampoo and conditioner and this bonding oil 3x - I couldn't find a single split end, even though I haven't had a trim since November. I'm never using anything else. The directions say to flip the bottle and tap the bottom with index finger to get a drop on your hands - I use 2 drops on my hair, it is sooo soft after. And hair does not feel greasy or weighed down after using it, it's amazing.
GAME CHANGER 5
Ultajunkie from Winston Salem
I have thin/fine hair. Of course I saw this product on TikTok and the rave was how weightless the oil is. WELL BANANA PANCAKES THIS STUFF IS GREAT!
My hair honestly have never looked better. Shiny, healthy, bouncy, gorg.
If you knew me you'd know how difficult it is for me to say I like my hair. I have very thin/fine hair and this product has changed my hair! If you're thinking about buying it!!! Do it - ultras return policy is great, but I'm almost positive you won't return it. YOU ONLY NEED A SMALL AMOUNT
Love IT 5
Ashlyn from Kingsport
Obsessed with this product!!
Favorite leave in 5
Shell K from Valley of the Sun, Arizona
I've tried all leave in products and this is my top one. It turned my dry winter hair to soft and healthy again. A little goes a long way. Can put on damp hair after the shower and after being styled. Smells soo good too.
adding it too the favorites 5
beckywitthegoodhair_0o from Cedar rapids
I bought this just so I could say I tried it but honestly did not expect for it to be this good. I am very blonde and i know it's risky using a oil because grease shows up easier with lighter hair and i really did not want that to be the case.. but, I was sooooo impressed by this product. it wasn't greasy in the slightest, it really helped to hydrate those ends, and it smells amazing!! 50/10
A SAVIOR FOR MY ENDS!!! 5
Tara from Cincinnati, OH
I am SO happy Ulta is carrying the Olaplex line for people to purchase now! Putting this oil on my hair from the ears down before I blow dry leaves my hair so beautifully shiny and bouncy! I have fine hair and it doesn't weigh my hair down, but gives me all the benefits of an oil! Can't get enough of this stuff! Already on my second bottle and I'll be purchasing bottle number three from Ulta for sure!!!
Regenerates hair and thickens 5
Sd from Ny
Use a tiny amount!
Not worth the hype 3
glabal77 from Provo, ut
I was excited to purchase the olaplex 6 &7 and I been using it like the directions say but i have not noticed any difference with using the cream and the oil… I love and will be going back to my OG bio silk !!!!
Liquid Gold 5
Gaby from Michigan
I have thick, long hair and I've always struggled with frizz and rough ends. I got this when my hair was bright purple, and it smoothed my over-processed hair without weighing it down. even with my natural color growing through, it still nourishes my hair without leaving it greasy. Would recommend to anyone who has bleached their hair or needs a quick treatment in their routine.
Love it!! 5
Abigail from Texas
As an Ulta employee this is one of my fav oils and the one I've been recommended to people lately!! Doesn't leave the hair feeling greasy, just soft and shiny!
Love this stuff !! 5
Michaela W. from Texas
I have type 3c/4a hair and I used this in mine as well as my sisters hair as a heat protectant while blow drying and straightening our hair. Let me just say WOW , my hair has never felt this soft or had such a nice shine to it after a flat iron. It literally changed the whole outcome of my at home silk press , it's giving fresh out the salon !! A little bit definitely goes a long way but trust it's worth the money !!
SO GOOD 5
Alex from Sacramento
I love olaplex and all of their products smell so delicious. With this oil it has felt really nice on my hair. It does have some ingredients that would not be the best for certain hair types. For example for curly haired people I wouldn't recommend this oil because it's not going to give you the moisture that your hair needs. Especially if you have super thick hair. It's going to feel like it won't do a lot for you. I love everything about this hair oil besides the size of it and the applicator. I feel like im not able to get enough oil out of the tiny hole but other than that i have no other complaints.
Doesn't work for me 3
Gabrielle W from AL
I have used and loved Olaplex #3 for a while, and recently purchased #1 and #7. My hair and scalp tend to get oily fast and even with just a little bit used, this oil really weighs my hair down and makes it obviously greasy and gross looking. I used it for around 2 weeks straight and my hair looked horrible every day. I have used plenty of other hair oils that work better, I do need the moisture as my ends tend to get really dry. I'm sure it would work well for others but it just doesn't for me!
Amazing!! 5
Sof from Lake Elsinore
So after function of beauty made my hair fall out and dry I bought this and the N #6 and mix those together for my after shower care and after just one use I could feel the difference and I love the smell also ! Definitely worth the money I can't wait to buy more of their products
Overrated 2
trixiet from Warrior
Overpriced. Other products cost less Smell better and leave hair healthy and shiny.
Best oil… 5
D-rill from Las Vegas, NV
I've been using this product for 2months now and I could tell that my hair is more softer and shiny! It's worth the price.
Magic in a bottle 5
bundysmom from Las Vegas
First & most importantly….A LITTLE BIT goes a L O N G way. Use on damp/towel dried mids to ends only; won't be greasy.
Second…mix with #6 for the softest, non-frizzy hair of your life. That your hair will air dry quicker than Speedy Gonzales can run is a huge bonus.
If you use nothing else, use 6+7 together. Combined you'll enjoy detangling with ease, a fast air dry time, and amazingly soft hair. You really only need a drop of oil & a drop of #6 cream. I'm going on a year with both and haven't used half of either.
Amazing 5
Isabel from Indiana
makes my hair feel so soft and easy to brush through
