Olaplex No.7 Bonding Oil, 30 ml

(13 customer reviews)

30,40 $

A highly-concentrated, weightless reparative styling oil. Dramatically increase shine, softness, and color vibrancy. Minimizes fly-aways and frizz. Provides heat protection of up to 450°.

Last updated on October 11, 2026 7:02 pm Details
Category:

Additional information

Is Discontinued By Manufacturer

No
Product Dimensions

2.93 x 1.63 x 1.63 inches, 1.06 Ounces
Item model number

20140640
Department

womens
Batteries

1 A batteries required.
UPC

896364002695 614608616602 850018802888 896364002671
Manufacturer

Olaplex
Country of Origin

USA

13 reviews for Olaplex No.7 Bonding Oil, 30 ml

  1. bizylizy –

    I have been using this oil for a few years now. I decided to grow my hair out and have not had a haircut in about 10 months. My ends are getting pretty ratty looking at this point. After washing hair and applying my spray leave in conditioner, by Pure ology, (a game changer too, I might add), I apply about 8 drops of this oil to my hands and apply directly on the ends of my hair (my hair is collarbone length) let air dry for 10 minutes and then use my hairdryer brush to blow out. I no longer have ratty ends and my hair is manageable and shiny. I will never use another product!

  2. Lu –

    Recomendable

  3. Bella –

    I’ve bought a few vegan hair care products recently to try and achieve a gloss shine on my hair and so far this product didn’t disappoint, unlike the others I tried.
    The smell could be improved, but its lightweight and I will definitely re-order this again.
    Its a bit pricey but you only need a few drops for your hair, so a little goes a long way.
    My hair type is straight, mature and dyed blonde.

  4. Amy J Turner –

    I have been using this for almost a year. I have fine hair that I bleach. I can use this on wet or dry hair and it has heat protection. When I use it on my wet hair and let it dry naturally, it’s not nearly as frizzy at it used to be. I also use it between washes. I will dry shampoo my roots and brush it through, then I apply this midshaft to ends to balance out the dryness from the dry shampoo. my hair looks beautiful.

  5. Valerie Brooks –

    Disclaimer: I’ve only used this product for about 2 weeks. Having noted that for the record, when I use it this is what I feel:

    1. I’m nourishing my hair which, at age 57, is not the hair I had even 10 years ago. I used to have lovely hair; now I have a frizzy, untamed mop. BUT: This oil gives me hope.
    2. I love the scent! I’m not much on things like that, but I literally feel…better? Like I’m being pampered? … because of the scent. It’s not overwhelming and it doesn’t stick around long, but it’s really lovely.
    3. While it’s early days yet, I don’t see this oil not delivering regularly. It’s not oily and it doesn’t leave a residue. I am using it primarily on the back of my head as I have two cowlicks and less hair, so these days I tend to have more scalp showing that I like. The oil brings my hair together and encourages it to be more obedient, and for that, this product is priceless!

  6. Claudia –

    Excelente producto de calidad deja el cabello hermoso de lo mejor que he probado si lo recomiendo lo volvería a comorar llego en tiempo y forma

  7. Patilu –

    I’ve styled my somewhat wavy and medium-density fine hair several times now using this oil. My hair length is midway between my jaw and shoulders. It really transforms the look of my hair. It’s soft, shiny, smooth and has movement. It helps diminish frizz and flyaways without flattening my hair. My hair styles more easily using round brush and blow dryer and/or flat iron/curling wand. It actually seems like my hair is holding the style created by heated styling tools better than when I did not use the oil. It’s most effective for me when using after I’ve shampooed and conditioned and before I style my damp hair. I tried applying it only after I’ve dried and styled my hair, and while it’s effective initially on frizz and poofiness, it doesn’t last more than a few hours on me especially in humid weather.
    This is so much better than any other hair oil I’ve ever used. It should really be in a different product category.
    As others have said I just need to use a little bit so it’s going to last me for a long time.
    I’ve also been using the Olaplex number 3 (the one you apply and rinse out before you wash your hair) about once a week for about 2 months and I’ve had great results with it also. Take that into consideration with your expectations of the hair oil. I would say 50% of the improved appearance of my hair is due to the number 3 and 50% is due to the hair oil.

  8. Courtney C. –

    This Bonding Oil has been a complete game-changer for me. I rely heavily on heat styling in my daily routine, and I’ve always struggled with my hair sticking up in my part and the ends looking far from smooth. I’ve experimented with various oils and smoothing products, but nothing has come close to the results I’ve achieved with this product. While it may be a bit more expensive than your typical store brands, I can confidently say that it’s worth every penny.

    My daughter has also hopped on the bandwagon. She has naturally curly hair, and as any curly-haired person knows, frizz and dryness can be constant battles. This Bonding Oil has miraculously tamed her curls, leaving them looking bouncy and smooth, even between washes (which she does about every 4 days).

    If you’re on the fence about making this purchase, don’t hesitate – it’s a decision you won’t regret!

  9. LIVVY valdez –

    The amount spent is worth it. Not every place sells it and this product works so good and a little bit goes such a long way!! I have super frizzy and wavy curly hair and my dead ends kills me but adding this 3 times a week in my hair routine has done so much!! Cosmetology school recommends this too!!

  10. Nicole –

    I really feel and see a difference between when I’ve used this and when I haven’t. It leaves my heart so soft & shinny. I also really like the candy-like smell although I know some people might not, fortunately, or not, it goes away quickly. Will obviously repurchase once I run out, which I don’t think will be too soon, since you use so little, but get so much in return.

  11. Madeline –

    とてもいい匂いがします。ただし他のヘアオイルとあまり変わらないです

  12. Tiffany –

    I really like this serum! I use it daily. It really helps calm my frizz but is very lightweight. I like that it doesn’t leave my hair greasy and also doesn’t cause my face to end up greasy, which often seems to happen to me when I put on leave-in hair products. Fair warning: the bottle is very small — that said, you really don’t need a lot when you use it, so the bottle will last a while. I use this with No. 6, and together they really help my hair look shiny and smooth.

  13. Viviana –

    No solo da brillo y sedosidad, sino que también funciona como barrera protectora cuando te lavas el cabello a diario o cuando usas herramientas térmicas. Recomendado.

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