Olaplex No.4 Bond Maintenance Shampoo, 8.5 Fl Oz
Olaplex No.4 Bond Maintenance Shampoo, 8.5 Fl Oz
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Olaplex

Olaplex No.4 Bond Maintenance Shampoo, 8.5 Fl Oz

180 ratings

Key item features

  • Promotes scalp health from inherent natural antioxidive properties. Helps to soothe the scalp and promotes overall hair health
  • Helps maintain optimal moisture balance Gives hair a boost for fuller, thicker-looking hair. Suitable or all hair types and Vegan & cruelty-free
  • Formulated without Parabens, Sulfates, Phthalates -Bond Maintenance moisturizing and reparative shampoo formulated with Olaplex Bond Building chemistry
  • Protects and repairs damaged hair, split ends and frizz by re-linking broken bonds. A highly-moisturizing, reparative shampoo that leaves hair easy to manage, shiny and healthier with each use
  • N°4 is color-safe and proven to reduce breakage and strengthen all types of hair. Apply and massage product throughout hair for excelent results

Specs

Brand, OlaplexHair type, All Hair TypesShampoo & conditioner type, 3-In-1 Shampoo, Conditioner, & Body WashesHair care key benefits, Anti-AgingIngredient preference, Sulfate-Free, Paraben-Free, Phthalate-FreeFeatures, Zero Lather

About this item

Product details

The Nº.4 Bond Maintenance Shampoo, infused with patented OLAPLEX Bond Building Technology, is a highly concentrated reparative shampoo that hydrates and nourishes hair.Promotes scalp health from inherent natural antioxidant properties. Olaplex No. 4 Shampoo restores internal strength and moisture levels to add incredible shine and manageability. It is recommended for all hair types and works great when combined with originalOlaplex No.3.
  • Promotes scalp health from inherent natural antioxidive properties. Helps to soothe the scalp and promotes overall hair health
  • Helps maintain optimal moisture balance Gives hair a boost for fuller, thicker-looking hair. Suitable or all hair types and Vegan & cruelty-free
  • Formulated without Parabens, Sulfates, Phthalates -Bond Maintenance moisturizing and reparative shampoo formulated with Olaplex Bond Building chemistry
  • Protects and repairs damaged hair, split ends and frizz by re-linking broken bonds. A highly-moisturizing, reparative shampoo that leaves hair easy to manage, shiny and healthier with each use
  • N°4 is color-safe and proven to reduce breakage and strengthen all types of hair. Apply and massage product throughout hair for excelent results
info:
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Specifications

Brand

Olaplex

Hair type

All Hair Types

Shampoo & conditioner type

3-In-1 Shampoo, Conditioner, & Body Washes

Hair care key benefits

Anti-Aging

Directions

Instructions

Apply and massage product throughout hair for excelent results

Warranty

Warranty information

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Customer ratings & reviews

4.5 out of 5 stars
stars
180 ratings48 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars79% (143)
  2. 4 stars8% (14)
  3. 3 stars2% (4)
  4. 2 stars0% (0)
  5. 1 star11% (19)

Reviews summary

Pros

  • : Produces a thick, abundant foam with minimal product.
  • : Offers lower prices compared to others.

Neutral

  • : Can be exceptional, but also inconsistent across batches.
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Showing 1-3 of 48 reviews

Oct 24, 2026
Reviewer name: NatureGirl
Sold byUtieeBeautyStoreDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Miracle bp po

I know this shampoo at first glance seems pricy but a little bit goes a long way. The 8.5 oz bottle lasts me about 6 months. Something about this product that seems to work for me is that I found completely by accident it doesn't strip my color. I'm in my 60's. I only use Olaplex products 3, 4 and 6. I do love the new %233 formula By the way. I am a natural blond. I've been getting full highlights for at least 30 years to cover gray and lighten. My blond hair is still blond a full year after I've had any color treatment. Either miraculously I no longer get grey hair or this product has changed my hair from getting grey. I wash it 2-3 times a week except in the summer when I sweat too much not to wash it almost every day.

Helpful?5YHMP3400J51673084417
Oct 23, 2026
Reviewer name: Walmart customer
Top Reviewer
Sold byAuthorized Beauty DistributionDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good for thin hair

Helps my thin hair be fuller, and holds the curls

Helpful?5YHMP3400J51673084417
Jul 19, 2026
Reviewer name: K
Sold byAuthorized Beauty DistributionDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Expensive Shampoo But Good So Far

I have blonde highlighted hair that is naturally oily. Prior to coloring my hair I used Head and Shoulders as it's great for oily hair. If I use it now it will strip the color and I paid too much for this to happen. For the first time last week I used this Olaplex shampoo. It smells really nice and lathers up easily. I've read differing opinions on how often it can be used but I plan on using it on an as-needed basis. It is the most expensive shampoo I've ever purchased. It feels very rich and creamy so be sure you rinse your hair out thoroughly. I need to use this product more but so far I like it.

Helpful?5YHMP3400J51673084417
Current price is Now $21.99
You save $8.01
was $30.00
$2.59/fl oz
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Sold by UtieeBeautyStorePro Seller
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4.56848912404468 out of 5 stars
4.6 stars out of 5, based on 1721 seller reviews(4.6)
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