Olaplex No. 5 Moisturize & Mend Leave-In Conditioner 100ml
Product Description
A moisturizing leave-in conditioner with a gel-creme texture to instantly hydrate and seal split ends. The reparative formula works from cortex to cuticle to continuously mend hair damage and split ends while protecting from heat up to 450°F/232°C. Ideal for dry hair or dehydrated hair.
Clinically Proven
Up to 88% split-end sealing after one use*
12x more moisture after one use*
81% reduction in breakage after one use*
450°F/232°C heat protection
*As tested in a clinical facility using curly tresses.
KEY BENEFITS
? Immediately seals split ends
? Moisture-rich gel-creme hydrates dry hair
? Continuously repairs and prevents styling damage
? 450°F/232°C heat protection
Results With One Use
BEFORE
AFTER
UNRETOUCHED IMAGES*
*Results may vary. Results achieved by cleansing with N°.4 Bond Maintenance® Shampoo, conditioning with No.5 Bond Maintenance® Conditioner, applying No.5LEAVE-IN™ Moisturize & Mend Leave-In Conditioner to damp hair before styling, then finishing with OLAPLEX No.7 Bonding Oil™.
BEFORE
AFTER
UNRETOUCHED IMAGES*
*Results may vary. Results achieved by cleansing with N°.4 Bond Maintenance® Shampoo, conditioning with No.5 Bond Maintenance® Conditioner, applying No.5LEAVE-IN™ Moisturize & Mend Leave-In Conditioner to damp hair before styling, then finishing with OLAPLEX No.7 Bonding Oil™.
Clinically Proven
Up to 88% split-end sealing after one use*
12x more moisture after one use*
81% reduction in breakage after one use*
450°F/232°C heat protection
*As tested in a clinical facility using curly tresses.
KEY BENEFITS
? Immediately seals split ends
? Moisture-rich gel-creme hydrates dry hair
? Continuously repairs and prevents styling damage
? 450°F/232°C heat protection
Results With One Use
BEFORE
AFTER
UNRETOUCHED IMAGES*
*Results may vary. Results achieved by cleansing with N°.4 Bond Maintenance® Shampoo, conditioning with No.5 Bond Maintenance® Conditioner, applying No.5LEAVE-IN™ Moisturize & Mend Leave-In Conditioner to damp hair before styling, then finishing with OLAPLEX No.7 Bonding Oil™.
BEFORE
AFTER
UNRETOUCHED IMAGES*
*Results may vary. Results achieved by cleansing with N°.4 Bond Maintenance® Shampoo, conditioning with No.5 Bond Maintenance® Conditioner, applying No.5LEAVE-IN™ Moisturize & Mend Leave-In Conditioner to damp hair before styling, then finishing with OLAPLEX No.7 Bonding Oil™.
Directions
Apply to clean, damp hair. Fine Hair: Begin with 1 pump. Medium to Coarse Hair: Begin with 2 pumps.
Add more as needed.
Follow with desired stylers.
Can be used on dry ends between washes to seal ends.
Avoid contact with eyes.
Ingredients
Water/Aqua/Eau, Cetearyl Alcohol, Astrocaryum Murumuru Seed Butter, Propanediol, Behentrimonium Chloride, Glycerin, Cetyl Alcohol, Isoamyl Laurate, Squalane, Bis-Aminopropyl Diglycol Dimaleate, Brassicyl Valinate Esylate, Cetyl Esters, Pentylene Glycol, Phenethyl Benzoate, Brassica Campestris/Aleurites Fordi Oil Copolymer, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Caprylic/Capric Triglyceride, Cetrimonium Chloride, Caesalpinia Spinosa Gum, Fructooligosaccharides, Beta Vulgaris (Beet) Root Extract, Sodium PCA, Hydroxypropyl Starch Phosphate, Guar Hydroxypropyltrimonium Chloride, Sodium Lactate, Hydrogenated Ethylhexyl Olivate, Calcium Gluconate, Argania Spinosa Kernel Oil, Caprylyl Glycol, Cocos Nucifera (Coconut) Oil, Panthenol, Arginine, Ethylhexylglycerin, Oryza Sativa (Rice) Bran Extract, Sodium Phytate, Aspartic Acid, Potassium Lactate, Ximenia Americana Seed Oil, PCA, Hydrogenated Olive Oil Unsaponifiables, Butylene Glycol, Lactic Acid, Raphanus Sativus (Radish) Seed Extract, Octyldodecyl Oleate, Octyldodecanol, Helianthus Annuus (Sunflower) Extract, Propylene Glycol, Glycine, Citric Acid, Alanine, Algin, Coco-Glucoside, Sorbitan Oleate, Serine, Tocopherol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Valine, Carrageenan, Chitosan, Xanthan Gum, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Magnolia Officinalis Bark Extract, Betula Alba Bark Extract, Crambe Maritima Extract, Ulmus Fulva Bark Extract, Caesalpinia Spinosa Fruit Extract, Sodium Hyaluronate, Hydrolyzed Ceratonia Siliqua Seed Extract, Zea Mays (Corn) Starch, Helianthus Annuus (Sunflower) Sprout Extract, Polyquaternium-7, Sodium Hydroxide, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Fragrance (Parfum), Hexyl Cinnamal, Limonene, Citral, Linalool, Citronellol
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Rated 5 out of
5
by
Lauren1994 from
Completely transformed my hair - 10/10!
About 5 weeks ago I went to the hair dressers to have my hair bleached from 15 years worth of black box dye to light auburn brown. It completely destroyed my hair and I lost half my fringe through so much damage! A friend recommended Olaplex and my hair has improved so much since I bought it 3 weeks ago. I did my research and started with the no 5 leave in conditioner, and even after the first use I was shocked by the amazing results. My hair instantly felt moisturised, healthier and less damaged. After 3 weeks of use, combined with their no4 shampoo and no5 conditioner (which I bought as I liked this product so much!) - my hair has improved lots. It isn’t as damaged, frizzy and has actually started to grow back, rather than constantly breaking off at the ends through damage.
If you aren’t sure how to start your Olaplex journey and you have damaged hair then definately start with this product and see how you go. Overall I am thrilled with the results so far, the products aren’t cheap but I really do believe you get what you pay for, 10/10!
Date published: 2025-04-18
Rated 3 out of
5
by
CherylU from
Product Formulation Has Changed
I have used this product for a couple of years and it has been thick and worked beautifully. However, coincidentally with the change in package design (there are now wavy lines printed on the bottle) the product is MUCH thinner, drippy, and dare I say watered down. Previous formulation was a 5 for me.
Date published: 2025-04-16
Rated 4 out of
5
by
cpyne from
Toi rich for my straight hair type.
Here's the thing. It's a good product. It's just too much conditioning for me, and if I use less then my hair is tangled.I have straight hair, but it is not fine. I do have highlights throughout and my hair is shoulder length. 8 tried the leave in conditioner sample and I liked it, but using it on a regular basis is too heavy and limp feeling for me. I really like to use the bonding oil so I just don't need both. . For me, I'm switching back to the rinse out conditioner. Input it in, work it through and then gently detangle with a wide tooth comb
Then rinse. I apply binding oil after it's towed dried.
I love Olaplex. I feel.like ai have celebrity hair.
Date published: 2025-03-12
Rated 5 out of
5
by
Angela's-Olaplex No 5 from
Olaplex No. 5
I have always had very thick, coarse hair. I have always tried to take really good care of my hair. I even quit using chemicals on it such as dyes, last year. Up until I tried Olaplex No. 5 I didn't think my scalp could feel or look any healthier than it was. My biggest hair concern has always been frizziness and tangles. I am still amazed at how much healthier my hair felt and looked after just one application. It not only helped my scalp feel soft,moisturized and nourished it helped tame my hair making it more managable with little to no tangles and almost no fly aways. I would have never believed how great Olaplex No 5 worked without trying it first, even though this product was received as part of an educational promotion. I will definitely be adding this to my beauty shopping list and would recommend anyone try it as having a healthy nourished scalp helps your hair both feel and look healthy, clean and vibrant. Definitely a new Olaplex No 5 fan!
Date published: 2025-02-27
Rated 2 out of
5
by
LadyShine from
Lank & greasy next day
Received a sample in Allure beauty box. Loved it the first day but by day two, hair was lank and greasy. I can go a week without washing, but with this product can barely get by two days. Not worth it, sorry.
Date published: 2025-02-19
Rated 5 out of
5
by
CourtneyP from
Awesome!
I am genuinely suprised how well this product was on the first try. I have very bleached hair (white by choice and straight) and I condition hardcore, but was looking for something for when I blow dry and style. This is incredible. I am looking forward to the results after multiple times, will also look into the other products!
Date published: 2025-02-12
Rated 5 out of
5
by
CdrIvanova from
Best leave-in conditioner I've ever used!
I rarely leave reviews, but this stuff is AMAZING so I wanted to share! I shampoo and condition my hair (not too much conditioner) and then after towel drying my hair, I add No. 5 just from mid-length the the ends. I have very fine hair but it can feel dry and frizzy, but with No. 5, it's very soft and very manageable. HIGHLY recommended!
Date published: 2025-01-24
Rated 5 out of
5
by
Brebre0925 from
Great leave-in
This leave-in conditioner by Olaplex is great because it makes your hair nice and soft plus it makes it look healthier. When I don't want a scrunchy look this is what I use. I like that it helps my hair hold its form instead of becoming a frizzy mess. I also want to talk about the smell, it leaves your hair smelling super good and it lingers until you wash your hair. I use about one pump for my hair while focusing more on my mid-lengths to ends. I try not to put too much directly on the scalp but instead use whatever is left over on my hands to apply. I've tried other leave-in conditioners and although they do also get your hair soft something is different about this one. I feel like it goes into ever fiber of my hair strands to completely replenish it. My hair even feels bouncier after applying.
Date published: 2025-01-17
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