No.0 Intensive Bond Building Hair Treatment 5.2 oz.

$30.00
LOYALLISTS GET FREE SHIPPING! Sign Up
LOYALLISTS: No minimum EVERYONE ELSE: $50 or more
PLUS, FREE RETURNS! Info/Exclusions
Offers & Perks

Product Details

Web ID: 4076191

What It Is

A professional-inspired treatment that primes your hair for deeper repair, rebuilds hair bonds, strengthens and protects hair integrity.

  • What It Does

    Redesigned for a quick and targeted stream application, the No.0 Intensive Bond Building Hair Treatment features an easy to use nozzle that primes the hair and delivers the highest concentration of the patented bond-building technology of any Olaplex at home product. Primes hair to intensify benefits of No.3. Jump starts repair deep within the hair strand.

  • How To Use It

    - Use as the first step in a two-part at-home system with No.3 Hair Perfector (sold separately) to strengthen and repair all types of damaged hair.
    - Apply slowly to dry hair, distributing evenly from root to tip. Work No.0 into small sections by squeezing the liquid into the hair to be fully absorbed as you go. Hair should be damp, not drenched. Let process for 10 minutes. Do not rinse. For the complete treatment, apply No.3 Hair Perfector over hair with No.0 applied to it, combing through as needed. Let process for a minimum of 10 minutes. Rinse, shampoo and condition. For best results, use No.4 Shampoo and No.5 Conditioner.
    - Brush or detangle hair before applying No.0 so it can easily be absorbed. For thick, coarse or long hair, work in small sections to ensure each area is fully saturated.
    - No.0 bottle should last 3-6 applications, based on hair length and density.

  • About The Brand

    OLAPLEX products are thoroughly tested in accordance with industry standards in-house and by independent third-party laboratories for safety and efficacy.

  • Features

    • 5.2 oz.
    • This product is part of BEAUTYSPACE, a luxe beauty boutique filled with cult favorites and innovative must-haves.

  • Shipping & Returns

    • This item may only be shipped using Standard.
    • This item may not be shipped to Hawaii, Northern Mariana, Federated States of Micronesia, Marshall Islands, Armed Forces Americas, American Samoa, Armed Forces Europe, Armed Forces Pacific, Alaska, Puerto Rico, Palau, Guam
    • California and Minnesota customers call 1-800-777-0000 for Free Shipping information.
    • Please call customer service for returns.
    For complete details, see our Shipping and Returns policies.

Ratings & Reviews

Here's what customers think
  • This intensive bond-building treatment helps repair and strengthen damaged hair, leaving it softer, shinier, and more manageable with reduced breakage and frizz.
  • Many users saw noticeable improvements after just one use, with their hair feeling healthier and more vibrant.
  • However, some customers found the spray applicator difficult to use, resulting in uneven application and product waste.
AI-generated summary from 1,726 customers reviews.
4/5

1,726 star ratings & reviews

Write a review
1030
216
169
121
190

31 customer images

1,726 reviewssorted by Newest

BHull
2 months ago

One suggestion

I really like how my hair feels after using this, but I have one suggestion that I think would make it better. The current bottle is a single stream, which can make it difficult to apply the product evenly. A fine mist sprayer would provide better coverage and reduce waste.

Recommends this product

Customer review from OLAPLEX

Anastacia
2 months ago

Great Addition

Love the product, its helping my hair get stronger

Recommends this product

Customer review from OLAPLEX

Mrs. Johnson
3 months ago

Worth it!

Worth it! Could tell the difference within one use with the no.3.

Recommends this product

Customer review from OLAPLEX

External reviewer
3 months ago

Hair body without weighing.

Simply perfect. It gives the hair body without weighing it down. I'm loving everything from Olaplex.

Recommends this product

Customer review from OLAPLEX

Rosa M
3 months ago

Olay

Olay is the best product out there, my hair came back to life.

Recommends this product

Customer review from OLAPLEX

Chris C
4 months ago

My Hair looks Shiny and Healthy!

Love this amazing new bond older. Easy to use on dry hair and let sit. The shine afterwards reminds me of my hair as a young child. I usually add a shine product but with Intensive Bond it is not necessary. Thanks Olaplex.

Recommends this product

Customer review from OLAPLEX

Linda Ann
4 months ago

My Favorite of ALL Olaplex products here!

This is one of my favs, next to the shampoo and conditioner, I still prefer this to the No.3+ actually, which I've tried but not as good as this pre-treatment! My hair is problematic, aging, blonde and some gray, used to be straight, now curly and frizzy and breaking, but with the combo of this treatment and shampoo and conditioner, along with my straight iron!, it keeps me presentable! 😄

Recommends this product

Customer review from OLAPLEX

Chelseagirl
5 months ago
from London

It works but nozzle is so annoying!

Mn hair is often so dry and damaged, and this - combined with Olaplex no 3 - works very well to repair and improve the condition of my frazzled locks. However, the nozzle dispenser could be so much better - I have long hair and need to coat my entire hair with this to the point of being damp, before applying the no 3 product - and I feel that I waste so much as the nozzle isn't well targeted and dispenses too much product with each spray, so its dropping wet in places and still bone dry elsewhere. Wish they'd formulate a better application spray!

Recommends this product

Customer review from spacenk.com