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Olaplex No. 4 Bond Maintenance Shampoo

68,192 ratings

| 197 answered questions

Amazon's Choice in Hair Shampoo by Olaplex

Price:

$30.00 ($3.53 / Fl Oz) FREE Returns

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Style: No. 4 Only, 8.5 Oz

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Brand	Olaplex
Item Form	Liquid
Hair Type	All
Age Range (Description)	Adult
Material Type Free	Cruelty Free, Paraben Free, Sulfate Free, Gluten Free

Description

A highly moisturizing, reparative shampoo that leaves hair easy to manage, shiny, and healthier with each use.Cruelty free

Benefits

Shining, Anti-Frizz, Strengthening, Softening, Damage Control, Split End Treatment

Suggested Use

Apply and massage product throughout hair, rinse product from hair.

Complete the regimen

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$30.00 ($3.53/Fl Oz)
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Ships from and sold by Amazon.com.
Get it as soon as Tuesday, Mar 28
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$30.00 ($5.77/Fl Oz)
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Ships from and sold by Amazon.com.
Get it as soon as Tuesday, Mar 28

From the manufacturer

Learn more about Olaplex No. 4

The Original Bond Builder

The only patented system to noticeably repair extreme damage—turn dry, brittle hair into soft, shiny, and more resilient hair.

Highly Nourishing & Reparative

No. 4 Shampoo repairs and protects hair from everyday stresses — including damaged hair, split ends, and frizz — by re-linking broken bonds.

How it Works

A single molecule, free of silicones and oils, dramatically improves the hair strength, protects from within, and provides immediate results.

Made to work on all hair types

From curly hair to stick straight, Olaplex is suitable & beneficial for all hair types.

How much No. 4 should you use per wash?

We recommend starting with a pea sized amount, adding more as needed for the length and thickness of your hair.

Is Olaplex No. 4 Sulfate Free?

As with the rest of our line, Olaplex No. 4 and No. 5 are completely non-toxic as well as sulfate-free, paraben-free, vegan, gluten-free, nut-free, and color-safe.

How often can you use Olaplex No. 4?

Olaplex No. 4 is formulated for daily or every wash use.

Product details

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 5.2 x 2.2 x 2.2 inches; 8.82 Ounces
Item model number ‏ : ‎ 20140616
Batteries ‏ : ‎ 1 A batteries required.
UPC ‏ : ‎ 896364002428
Manufacturer ‏ : ‎ Olaplex
ASIN ‏ : ‎ B07D37PQGL
Country of Origin ‏ : ‎ USA

Best Sellers Rank: #87 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care)
- #2 in Hair Shampoo

Customer Reviews:
68,192 ratings

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Customer reviews

4.7 out of 5

68,192 global ratings

5 star		82%
4 star		9%
3 star		4%
2 star		1%
1 star		3%

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Top reviews from the United States

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Kelley Eubanks

Best shampoo and conditioner ever!!

Reviewed in the United States 🇺🇸 on March 20, 2023

Style: No. 4 Only, 8.5 OzVerified Purchase

The shampoo does not bubble up and have a lot of lather & I like that, it has just enough, and the conditioner makes your hair so soft and pliable, this is the best shampoo and conditioner I have ever used in my life, and I have very thick, coarse hair, and my hair has never been so soft. It’s a little pricey, but well worth it in my opinion! It is money well spent. I recommend this a 10 out of 10.

Helpful

Wow!! 9/10

Reviewed in the United States 🇺🇸 on February 16, 2023

Style: No. 4P OnlyVerified Purchase

Just got my hair done last week and ordered this to make sure I wasn't gunna be brassy, I read a lot of the reviews and one girl said she put it on her dry hair and I should not have done this, turned my hair purple a little bit where my highlights are and oof. I don't mind it honestly. I should have just followed the directions and put it on wet hair. Anyways, I'm sure it'll go away over time, and wow this shampoo it's the darkest purple I have ever seen in my life, almost black! Which made the shampooing process even more fun haha although it did dye the edges of my nails (where my calluses are) light purple haha so just be careful and follow the directions! This is a 9/10 for me! Product is amazing just wish it wasnt so pricey for a little bottle. I researched a lot of the different shampoos and this one by far is worth your money

10 people found this helpful

Helpful

Meghan

Give it time!

Reviewed in the United States 🇺🇸 on March 12, 2023

Style: No. 4 Only, 8.5 OzVerified Purchase

After hearing about how amazing this shampoo is, I had to give it a try. Honestly, when I first started using it my hair felt even more dry and brittle (and that's after coming from Head and Shoulders...). I thought I just threw $30 down the drain but kept using it. I think my hair just had to adjust to a new formula because now I notice how healthy and shiny my hair looks after I style it; it's a huge difference! Even my stylist complimented my hair texture.

4 people found this helpful

Helpful

Bluegirl

It Works for Me

Reviewed in the United States 🇺🇸 on March 5, 2023

Style: No. 4 Only, 8.5 OzVerified Purchase

With all the lawsuits and complaints about #4&5, I have to say I have really liked the result s from using this shampoo and conditioner (only on ends of find frizzy hair). It brings out the natural wave and last a full 2 weeks until next wash. Yes, I have dry hair (not colored or permed or much heat) and only wash every 2 weeks. I am discontinuing use at present because of all the hype (see Facebook) about the damage it can cause but as soon as I am convinced the product is ok I will resume use as I really did like it and it hasn't caused any damage to my hair that I can see or tell or hair loss.

3 people found this helpful

Helpful

Olivia’s Pad

Shiny

Reviewed in the United States 🇺🇸 on March 2, 2023

Style: No. 4C OnlyVerified Purchase

When I used this product the very first time I left it on a few minutes because I figured my hair needed it. I took a selfie and my hair was very shiny I was very impressed by it. I don’t post reviews for the sake of posting I only post when I can see a true difference. Not looking for a following just a true and honest review! I’m not a movie star are a person with a $$$$$ to tell others my opinion just an ordinary person.

8 people found this helpful

Helpful

Samantha

You need this

Reviewed in the United States 🇺🇸 on March 1, 2023

Style: No. 4 Only, 8.5 OzVerified Purchase

Not getting this for your hair, is doing a disservice for yourself.
This revived my hair after just one use I can feel a difference. My hair is so soft and the ends have been brought back to life. My hair isn't colored anymore, but I'm about to have it done and go blonde. I got all of this for that reason, but my god my hair feels and smells amazing. Clean and really soft and ALIVE!

3 people found this helpful

Helpful

Brooke Griffith

Really Repairs Hair

Reviewed in the United States 🇺🇸 on March 19, 2023

Style: No. 4 Only, 8.5 OzVerified Purchase

I was having to wash my hair daily so it was always dry and brittle. This product has helped me to days between washes and makes my hair feel soft and silky.

Helpful

Fancy Pants

My hair is truly better

Reviewed in the United States 🇺🇸 on March 2, 2023

Style: No. 4 Only, 8.5 OzVerified Purchase

I bought the shampoo and conditioner together. I color my hair and always use a conditioner. But I wasn't getting great results. This makes a difference. A bit expensive. But you really do come out good because you don't need a lot of products. I love this. My hair is shinier and softer. Not only can I feel it, it is visibly recognizable.
Truly made a difference. You get what you pay for, and this was well worth it

5 people found this helpful

Helpful

Top reviews from other countries

Amazon Customer

Don’t buy it’s fake!

Reviewed in the United Kingdom 🇬🇧 on December 2, 2020

Style: No. 4 Only, 8.5 OzVerified Purchase

Fake product do not buy! This has made my hair feel horribly dry and frizzy. This was my first time attempting to use olaplex and it’s clear this is not a genuine product as I now cannot even run my fingers through my hair.

89 people found this helpful

Sarah N

FAKE

Reviewed in the United Kingdom 🇬🇧 on November 4, 2021

Style: No. 4 Only, 8.5 OzVerified Purchase

There is a glaring spelling mistake on the label. It's clearly a fake.

39 people found this helpful

Amazon Customer

Wouldnt be without it

Reviewed in the United Kingdom 🇬🇧 on May 14, 2019

Style: No. 4 Only, 8.5 Oz

One-time purchase: $30.00$30.00 ($3.53$3.53 / Fl Oz) FREE delivery: Tuesday, March 28 Ships from: Amazon.com Sold by: Amazon.com

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Olaplex No. 4 Bond Maintenance Shampoo

Professional Beauty

Enhance your purchase

Description

Benefits

Suggested Use

Buy it with

More items to explore

From the manufacturer

Learn more about Olaplex No. 4

The Original Bond Builder

Highly Nourishing & Reparative

How it Works

Made to work on all hair types

Product details

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One-time purchase:

$30.00 ($3.53 / Fl Oz)

FREE delivery: Tuesday, March 28

Ships from: Amazon.com

Sold by: Amazon.com