N°.5 Leave In Moisturize & Mend Leave-In Conditioner

4.4 • 32 Reviews

OLAPLEX No. 5 Leave-In Moisturize & Mend Conditioner leaves my hair feeling soft, smooth, and hydrated without weighing it down. I love that it helps tame frizz, improve manageability, and protect against everyday damage. It’s easy to work into my routine and perfect for keeping my hair looking healthier, shinier, and more nourished!

OLAPLEX No.5 Leave In Moisture and Mend Leave-In Conditioner is a great staple piece to keep around and in your travel bag. It could easily be used daily or with each shampoo if you need an extra layer of conditioner and repair cream. I prefer to use mine after applying a glaze to my hair. The glaze doesn’t have as nice of a finish-feel as freshly conditioned hair, so I use it as a finishing touch and it works really well. I haven’t used many OLAPLEX products, but this has been a good place to start!

The Olaplex No. 4 Shampoo and No. 5 Conditioner have transformed the way my hair feels and looks. They gently cleanse and deeply nourish without leaving any residue or heaviness. Since using them, my hair feels noticeably stronger, smoother, and less prone to breakage. They’re a reliable duo for maintaining healthy, resilient hair — especially if it’s been color-treated or damaged. 💆‍♀️✨

I have very thick, coarse hair that is just wavy enough to look frizzy if not blow dried. I also get highlights often. Olaplex is the only shampoo and conditioner that actually makes my hair soft and somewhat manageable. I bought the liter size of both, which cost about $90 each. But the product is so rich and concentrated that I think these bottles will last me almost a year. I also love the leave-in conditioner and the oil. Plus, it smells great!

I have completely changed my tune when it comes to this line. Frustratingly I spent a few years investing in their products and not getting the results others with hair similar to mine swore by. I have type 3C / 4A curls and like to wear my hair curly volumized and on the longer side. I like a little bit of frizz but within reason. So when I first started using olaplex I only use the shampoo conditioner and the number eight mask and couldn't understand why when I would follow with my regular products my hair didn't look like my friend's hair did. Overtime I learned that it really does require the whole line if you're looking for damage reversal like me. I use number 013 now every two weeks I follow them with four and five in the shower. Afterward I actually leave my number eight mask overnight. I rinse it out the next day and use the 67 and 9:00 all together so the concoction that I used to style My curls is about 35% number 6 35% number 9 and about 30% number 7 the serum. I sometimes will go over a week without washing which is great for My curls and I'll freshen it up with Ouidad leave in conditioner and olaplex 7 bonding oil to reset and I'm good to go. My hair has gotten so much healthier, prettier, longer since I have been following the olaplex steps as listed on their website especially not overdoing it with zero and three and following instructions as to whether hair should be damp or dry and whatnot. It really works if you work it ;) P.s. they make it super easy to try their products before purchasing full size and offer trial/travel sizes for most of them as well as sets that tend to combine the perfect products together.

These have made a world of difference making my hair nice and soft again

Olaplex has always done wonders for my hair. I’ve tried many different products now and they’re all so good. It keeps my hair staying healthier and the purple shampoo/conditioner have kept my hair such a pretty blonde!

Olaplex is a standout brand that lives up to the hype, offering a scientifically backed solution for repairing and strengthening damaged hair. Whether you have color-treated hair, heat-damaged strands, or just want to improve the overall health and texture of your hair, Olaplex provides effective and noticeable results. While it may not be the most affordable option on the market, its premium performance and ability to truly restore hair make it a favorite for many.

This is a high-end luxury hair care looking feels great and it goes and applies. Well I appreciate it that combination for shampoo conditioner, and bonding oil. I think it makes for a really strong hair routine but of course for the price. I don’t use that every time.

Lovely scented product, and love how it makes my hair feel. It is pricy and the shampoo and conditioner bottles are very small in size. I would like to consider some of their styling products next time I make a purchase, I only tried the travel shampoo and conditioner.

Our filtration system is not good, so we always have hard water. My hair has been brittle and unappealing in the past year, so I tried their bond repairing series. Life-changing. My hair is back to silky soft texture!

Olaplex seriously saved my hair! I have very fine hair prone to easily breaking. I could never find a product that made it stronger but was also light enough not to leave my hair looking weighed down. The combination of these products have made all the difference. My hair looks and feels healthier!

Olaplex has become a staple in my hair care routine, delivering noticeable improvements in strength, shine, and manageability. Their patented bond-building technology works to repair damaged disulfide bonds within the hair, making it especially beneficial for those with color-treated or chemically processed hair .

Honestly olaplex was recommended to me by my hairstylist. I used it for maybe over a year. It’s quite pricey, but I don’t really think it did much for my hair for the prize. It’s a good product and you have to know how much to use.

I think the best part of using the shampoo and conditioner is there is hardly any fragrance. I like this so it's not overpowering. I use the No. 4 & 5 and my hair is so soft afterwards and it stays nice and clean for 2 days before it starts getting oily and in need of another wash. Also No 9 is good to smooth out any flyaways and dry ends.

Was recommended to get these products by my hairstylist. I have thin, blonde hair and it goes through a lot every two months so this brand has been a lifesaver. Makes my hair feel and look soft and strengthens it after every salon visit.

I honestly did not see much a difference after using the conditioner or the oil. I was expecting a greater change especially considering the wide range of influencers promoting it. It’s also an expensive item that I would not repurchase!

I have always had extremely dry hair, very normal for curly hair. When I moved to chicago I found a hair salon that introduced to me the best product I have ever tested on my hair, OLAPLEX! The packaging is clean and perfect, but the product in itself smells amazing and works great. I used to use it 3x a week and it saved my hair from the cold chicago winters

Really saved my hair after all the bleaching I did! It is good quality products

This is hands-down, the best hair product out there. A little bit goes a long way, so although the bottles are small, it does last a long time I use the shampoo, conditioner, bond, maintenance, and frizz control.