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Highlights
Summary
A 3-minute pre-shampoo treatment to immediately repair hair damage for softer, stronger hair.
Benefits
- Fast, 3 minute pre-shampoo treatment
- Immediately softer, stronger hair
- Repairs all types of damage in all hair types; protein-free
- Reduces future breakage for length retention over time
Research Results
- 3X stronger hair*
- 3X softer hair**
- Reverses hair damage in one use***
- 75% stronger internal hair structure over time
- *After 4 uses.
- **Vs. bleached hair.
- ***Tested on bleached hair.
Key Ingredients
- Patented OLAPLEX Bond Building Technology™ + Damage Defense Cationic Complex Rebuilds all 3 hair bonds for cortex-to-cuticle repair that leaves hair stronger and more resilient.
- Natural Humectant Derived From L-Glutamic Acid Improves manageability and infuses moisture.
- Crambe Abyssinica Seed Oil, Avocado Oil + Sunflower Seed Oil Reduces frizz and flyaways, and improves smoothness.
Item 2651909
- In the shower, apply generously to wet hair from roots to ends.
- Leave on for 3 minutes. Rinse.
- Follow with OLAPLEX shampoo and conditioner.
For best results, use every 1-3 washes.
Aqua (Water, Eau), Cetearyl Alcohol, Behentrimonium Methosulfate, Bis-Aminopropyl Diglycol Dimaleate, Hydroxypropyl Starch Phosphate, Propanediol, Distearyldimonium Chloride, Glycerin, Behentrimonium Chloride, Cetyl Alcohol, Stearyl Alcohol, Caesalpinia Spinosa Fruit Pod Extract, Panthenol, Butyrospermum Parkii (Shea) Butter, Crambe Abyssinica Seed Oil, Helianthus Annuus (Sunflower) Extract, Persea Gratissima (Avocado) Oil, Cocos Nucifera (Coconut) Oil, Helianthus Annuus (Sunflower) Seed Oil, Quaternium-91, Oryza Sativa (Rice) Bran Extract, Caprylic/Capric Triglyceride, Ethylhexylglycerin, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopherol, Helianthus Annuus (Sunflower) Sprout Extract, Caprylyl Glycol, Cetrimonium Chloride, Sodium PCA, Polyhydroxystearic Acid, Polyester-37, Ethyl Linoleate, Ethyl Oleate, Cetrimonium Methosulfate, Isopropyl Alcohol, Propylene Glycol, C13-15 Alkane, Guar Hydroxypropyltrimonium Chloride, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Acrylamidopropyltrimonium Chloride/Acrylamide Copolymer, Phenethyl Benzoate, Sodium Bisulfite, Trisodium Ethylenediamine Disuccinate, Sodium Metabisulfite, Citric Acid, Phenoxyethanol, Sodium Benzoate, Parfum (Fragrance), Linalyl Acetate, Linalool, Hydroxycitronellal, Alpha-Isomethyl Ionone, Citronellol, CI 19140 (Yellow 5), CI 15985 (Yellow 6).
This brand is excluded from most Ulta Beauty coupons.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Worth the hype!
Trying Olaplex No. 3 Hair Perfector for the first time felt a little overdue. I had heard about it for years, friends raving, stylists recommending it, social media constantly calling it a "holy grail." At the same time, I've tried enough hyped-up hair products to know that not everything lives up t...
Most Helpful Critical Review
Subtle but Strong: Olaplex No.3 Plus Strengthened My Hair
I've been a fan of Olaplex products for a while and I've loved almost everything I've tried, but I have to be honest this one didn't really impress me at first. I made sure my hair was really dirty before trying it so in my before photo you can clearly see it was greasy, flat, and had no life. I app...
345 results
Works great!
I have fine, highlighted hair and using this once a week along with the Moroccan Oil Weightless Hydrating Mask keeps my hair healthy. really helps to repair and keep ends in good shape. Also, makes my hair feel so good. When I blowdry my hair looks healthy and shiny!
Buy it now!
I tried tons of different shampoos & conditioners before trying this preshampoo treatment. I wish I had taken a pic, because there is a definitive BEFORE & AFTER! The condition of my hair has greatly improved. I have fine hair, but it's thick & this product worked very well. It hasn't weighed down my hair or made it look greasy. If you need a repairman for your hair, BUY THIS!! 10/10 DEF Recommend!
Very drying
I loved the old no 3, and this product is not comparable. In fact, this dried out my fine 2b/2c colored hair. My hair was healthy before this but I have used olaplex once/week for years to keep it healthy. Nothing else in my routine changed, but my hair suddenly became dry, frizzy, and feels like straw after a few weeks of using this. Now I have to fix my hair because a product that should've been doing that actually caused damage instead. I'm pretty disappointed that this happened and that Olaplex changed what was a consistently good product for many people. I used to use no 8 weekly too, it was my holygrail mask, but I tried the new mask a few months ago and it also severely dried out my hair. I'm not sure what olaplex is doing by reformulating products that worked so well for many years, but they certainly aren't changing them for the better. Don't buy into the paid or free product reviews. There are too many great bond builders on the market that actually do work, and k18 is far superior to this.
i would try it again
Hair Type Straight Hair
it was my first time trying the product and im honestly not mad at it, after a day in the pool this definetely brought back the shine and softness my hair needed especially after getting it done and bleached it saved my hair.
Smells really good
Hair Type Straight Hair
I like this product a lot, it smells really good. I have not seen a super drastic change in my hair, but it seems to be working. It is just soooo expensive, especially for a tiny bottle. I have rebought this product though !!
Questions
Q&A
Showing 5 out of 17 Questions
- Q
Will this help repair extreme breakage all over the hair from rough towel drying?
- Asked by Riley
- Official Answer By Olaplex - Brand EngageYes, Nº.3PLUS is designed to help repair and strengthen hair damaged by everyday stress, including mechanical damage from rough towel drying. For best results, use consistently and handle hair gently after washing to help minimize future breakage.Was this answer helpful to you
- Q
What happens if I skip shampooing after using Olaplex3Plus and only rinse with water and conditioner after?
- Asked by Dry hair
- Official Answer By Olaplex - Brand EngageFor best results, we recommend following No.3PLUS with shampoo and conditioner. No.3PLUS is designed as a pre-shampoo treatment, so shampooing helps remove excess product while allowing you to receive the full cleansing and conditioning benefits of your routine.Was this answer helpful to you
- Q
Can this be used with Nioxin anti aging shampoo?
- Asked by Patsy
- Official Answer By Olaplex - Brand EngageYes! No.3PLUS can be used with Nioxin Anti-Aging Shampoo or other shampoos. Apply No.3PLUS as directed, rinse thoroughly, then follow with your preferred shampoo and conditioner. For optimal results, we recommend pairing it with OLAPLEX shampoo and conditioner, but it is compatible with other hair care routines as well.Was this answer helpful to you
- Q
can I use this in another shampoo, specifically the cecred shampoo
- Asked by sierra s
- Official Answer By Olaplex - Brand EngageYes, you can use No.3PLUS alongside another shampoo, including Cecred shampoo. Apply No.3PLUS as a pre-shampoo treatment, rinse thoroughly, then follow with your preferred shampoo and conditioner routine.Was this answer helpful to you
- Q
Can I use this on virgin hair that has environmental damage?
- Asked by Jessie
- Official Answer By Olaplex - Brand EngageYes! No.3PLUS can be used on virgin hair experiencing environmental damage from heat, UV exposure, pollution, or mechanical stress. It helps strengthen and support healthier-looking hair by targeting broken bonds and improving overall hair resilience.Was this answer helpful to you