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OLAPLEX N°.5 Bond Maintenance™ Strengthening Conditioner | Repair

Based on 85,257 reviews
Condition: New
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$96.00

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Nov 6
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At a glance

Condition
New
Style
1000 mL / 33.81 Fl Oz
Dimensions
19.69 x 19.69 x 11.02 in
Weight
1000 g
Language
English
Item Form
Liquid
Scent Name
Unscented

Features 4

  • KEY BENEFITS Repairs everyday damage and defends against future breakage Strengthens and reinforces bonds for more resilient hair Replenishes hydration and enhances softness Dramatically improves detangling and manageability Clinically proven to boost shine and reduce frizz Dermatologist Tested. Vegan. Color-Safe and suitable for chemically treated hair.
  • Clinically Proven 2X more volumized hair, instantly & all day Repairs everyday damage in 1 wash 2X stronger hair at a molecular level 60% less Breakage to protect hair length and fullness [body] 90% more weightless hydration 90% easier Detangling Soft, smooth, and more manageable hair in 1 wash *When used as a system with No.4FINE Bond Maintenance Shampoo
  • INGREDIENTS Panthenol and Glycerin Draws moisture to hair to keep it hydrated and helps prevent breakage.
  • A little goes a long way with this highly concentrated formula. 100mL: Up to 25 applications* 250mL: Up to 50 applications* 1000mL: Up to 100 applications* *Based on average application size of 5mL After shampooing with No.4 Bond Maintenance Shampoo: Dispense and apply to mid-lengths and ends. Leave on for 1-3 minutes. Rinse well.

Description

A reparative conditioner that leaves hair easy to manage, shiny and healthier. N°5 benefits all damage-prone hair types and textures.

Specs 27

Language English
Product Dimensions 19.69 x 19.69 x 11.02 inches; 2.2 pounds
Item model number 20142451
Manufacturer Olaplex
Item Form Liquid
Hair Type All, Chemically Treated, Coily, Color Treated, Curly, Damaged, Straight, Wavy
Product Benefits Repairs everyday damage and defends against future breakage. Strengthens and reinforces bonds for more resilient hair. Replenishes hydration and enhances softness. Dramatically improves detangling and manageability. Clinically proven to boost shine and reduce frizz. Dermatologist Tested. Vegan. Color-Safe and suitable for chemically treated hair.
Scent Name Unscented

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 6

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Top Amazon Reviews


Definitely worth the money!
Style: 1000 mL / 33.81 Fl Oz
I’ve tried a lot of conditioners, and this is definitely one of the better ones. I have thick, wavy, color-treated hair that tends to get dry and frizzy, and this leaves it noticeably softer, smoother, and much easier to manage. It gives my hair plenty of moisture without making it feel heavy or weighed down, and I’ve noticed less tangling and breakage when brushing. You also don’t need to use very much, so a bottle lasts quite a while. My hair looks healthier and feels great after using it. Definitely worth the money! ... show more
Reviewed in the United States on September 8, 2026 by Pamela W

Worth it!
Style: 250 mL / 8.5 Fl Oz
First of all, I have to say it is pricey, especially if you’re new to salon-grade hair products. BUT it is truly an investment in your hair, especially after dealing with bad color or bleach damage. I found it really hard to find a good product that could properly replenish my dry hair, but this one, after just one use, works wonders!!I’m not joking! I noticed I was losing less hair almost immediately. It’s incredible! The scent is nice but mild and very pleasant, and it genuinely feels like I’m treating myself to a salon beauty appointment at home. A little goes a long way, and my hair looked shiny after just one use. I also air dry my hair by wrapping it in a turban, and the next day my hair was soft, shiny, and strong. Overall, I ordered it on Amazon and received it in good condition and original packaging. I highly recommend it! 👍🏻👍🏻👍🏻👍🏻👍🏻 ... show more
Reviewed in the United States on June 16, 2026 by iam_faby

The miracle hair product you have been looking for!!
Style: 250 mL / 8.5 Fl Oz
This is the holy grail of hair products. I am in my late 40s and have thin, dry, color damaged hair. My hair has been frizzy and I could only wear a ponytail and even in that it would become a tangled rat mess. I have tried 100s of dollars in products from Keratin hair treatments, Aveda products, Nexus, Pantene, Its a 10, blowouts EVERYTHING under the sun and nothing was working. I was ready to shave my head and start over. Then I found this and read soooo many reviews and said shoot all I have to lose is more money. So for my fine, thin, color/highlighted damaged hair I got the 4/5 shampoo and conditioner, weightless nourishing mask,#3 Bond building hair and the #9 Bond Protector. My hair is now SOOOFFFTTT, not frizzy even when it is humid out (I live in the desert) so not many humid days until recently. This is all in just 3 days!!! Day one I used the Shampoo and Hair mask with already noticeable difference, Day 2 and 3 I used only the shampoo and conditioner. I started with the small bottles at $30 each and I am so far very pleased and plan on once I run out getting the larger bottles. I will tell you that you need a very very small amount of shampoo, it goes a LONG ways. The conditioner maybe a nickel size amount as it also goes a long ways. When I first used this and was done rinsing my hair, it did not feel soft and I was thinking okay I am going to not have fun brushing my wet hair and it was going to be a waste of money. Boy I was fooled. even though my hair did not feel soft and slick after conditioning, the wet brush I use as always just glided thru my hair with such ease. I was like oh okay and then once I dried it I was completely shocked at the difference the first wash alone had made. There were no tangles and the entire day my hair has been smooth, soft and manageable! I say take your chance and get this product, I hope you are as happy as I am with this. I plan on tossing every other hair product away now that this is the only thing that genuinely works for my hair in a way that I have never experienced with a hair product before. ... show more
Reviewed in the United States on January 8, 2026 by Flippo

Excellent Conditioner for Stronger, Softer Hair!
Style: 250 mL / 8.5 Fl Oz
Absolutely love this conditioner! It leaves my hair feeling incredibly soft, smooth, and much stronger after every wash. It helps reduce frizz, adds shine, and doesn’t weigh my hair down. A little goes a long way, so the bottle lasts a while. Definitely worth the investment—I will be purchasing it again and Again! ... show more
Reviewed in the United States on July 21, 2026 by Meriem Briki

What an amazing product
Style: 250 mL / 8.5 Fl Oz
This is a really great conditioner - maybe even the best I’ve ever used? After just one wash, it already made a HUGE difference with my hair - it was much softer, silkier, and shinier! The transformation was so noticeable that I couldn’t help but feel amazed at how well it worked. My hair is prone to tangles, and I didn’t get any after using this conditioner, which is a significant relief for me. The detangling effect was so thorough that I could run my fingers through my hair without any resistance. I even got compliments from my coworkers on my hair literally the day after using it for the first time! They were so impressed that they asked me what I had done differently to achieve such a stunning result. It was a wonderful feeling to know that my hair was looking its best and that others were noticing the positive change. I’d been using one of those fancy custom shampoos/conditioners before (where you take a quiz and they send you a subscription of your formula in the mail) - but while those seemed super fun and were supposed to be made just for my hair, they actually made my hair dull and the conditioner still left my hair in tangles. The custom formulas were supposed to be tailored to my specific hair needs, but they didn’t seem to deliver the results I was hoping for. My hair felt lifeless and lacked the shine and softness that I desired. Despite the excitement of receiving personalized products, the experience was disappointing, and I was left searching for a better solution. Olaplex worked way better and is around the same price or cheaper! The effectiveness of Olaplex was a pleasant surprise, and I was grateful to find a product that truly met my expectations. I’d definitely give it a try. :^ ... show more
Reviewed in the United States on January 6, 2025 by joseph

Does strengthen and nourish hair
Style: 250 mL / 8.5 Fl Oz
Love the conditioner!! I use the shampoo and conditioner and absolutely love it! My hair was unruly before, and I’ve tried many different shampoos and conditioners ranging from different prices and brands, but did not work for me. Once I tried this line, it became a staple on my hair products. I use with other products for hair maintenance, but can honestly say, this is my go to. It may not be for everyone, but, I can honestly say, don’t knock it till you try it. It has a pleasant clean smell to it, and has a thick consistency. Makes my hair soft. My hair does feel stronger and healthier. Would buy again!!!’ 🤗 ... show more
Reviewed in the United States on November 9, 2025 by Joey Ortíz

Can’t find anything negative to say about Olaplex
Style: 250 mL / 8.5 Fl Oz
I love this line of products!!!! I have been using Olaplex for a few years now. I started using Olaplex in the midst of the claims of this product causing extreme hair loss. ( thank goodness I didn’t read the reviews- something I rarely do when buying things) I don’t wash my hair every day, so maybe that might be a factor?? Anyhow, my hair is naturally dark brown and I color it to a fairly blonde shade. It is such a large contrast to my natural color, I have to color it about every 3-4 weeks.(I hate when I can see my roots !!) I only color the roots, in attempts to reduce breakage and dryness on my mid back length hair. Even with deep and leave in conditioners from other manufacturers ( I even tried mayo and a combo of all my conditioners over night while wearing a skull cap to keep all my hair under a plastic shower cap) I did this 2-3 times/week, with little to no results. A friend of mine with very dark hair that is dyed platinum blonde told me about Olaplex, but she only used the conditioner. She had nothing but great things to say about it. After I got over the sticker shock, I bought the shampoo and conditioner. My first time trying it, I applied the same amount of the shampoo I was currently using. BIG MISTAKE!!! ( I was rinsing my hair for what seemed like forever until the the lather was gone) From the first use of Olaplex shampoo and conditioner, I noticed my hair was Immediately softer and easier to comb through. I’ve always used hair oil for extra moisture on the ends, so I got their hair oil. Don’t be surprised when you see the size of the oil. Trust me, you don’t use that much. So when the leave in conditioner was introduced, I could not resist. This combo is so worth the money in my opinion. My hair is soft and rarely tangles (except for when we go camping and I’m out in the wind and campfire for days) My hair is very shiny, and I get several compliments. Since buying all these products would require a bank loan, and the rumors of counterfeits, ( Amazon and Ulta are genuine and trustworthy) I bought mine directly from Olaplex, and I put all my products on a subscription, and stagger the deliveries. As with Amazon’s subscriptions, you can change your deliveries dates and frequency as you need . I highly recommend the Olaplex products I personally use. ... show more
Reviewed in the United States on August 18, 2025 by John Palmer

Soft an manageable
Style: 100 mL / 3.3 Fl Oz
Little goes a long way leaves hair soft an manageable hair looks healthy an full bought because I have bad split ends I feel it's working. Great for my hair
Reviewed in the United States on August 19, 2026 by Robin Evans
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