US
Olaplex

OLAPLEX No.5 Bond Maintenance Conditioner

  • 8.5 fluid ounces, 250 ml bottle
  • All hair types, medium to coarse highlighted
  • Sulfate, paraben and phthalate free
  • Vegan, dermatologist tested

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A bond-repair conditioner for everyday damage, free of sulfates, parabens and phthalates. The listing claims strengthening, detangling and shine and gives no directions.

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ASIN: B07D37SBHFCategory: Hair Conditioners

Overview

A shower shelf with a bond maintenance conditioner is the setting for this Olaplex liquid. The listing says it repairs everyday damage, reinforces bonds and replenishes hydration, with avocado as a special ingredient.

A broad set of benefit claims and a clean free-of list suit people who color or style their hair often. The limit is that the listing offers no usage steps and highlights medium-to-coarse hair as the target.

Who it's for

People who heat-style or color their hair and want a maintenance step will use it as part of a wash routine. Those with fine, limp hair should test first, since the highlight points to medium or coarse hair.

Pros and cons

Pros
  • Strengthens and reinforces bonds
  • Paraben and phthalate free
Cons
  • Directions not listed
  • Aimed at medium to coarse hair
  • Contains avocado derivatives

Performance notes

Bond-maintenance conditioners work by reinforcing the links inside the hair, which is what limits breakage from heat and coloring. The effect builds across washes, and the listing says nothing about how long to leave it on.

Specifications

BrandOlaplex
Dimensions & fit
Size8.5 Fl Oz (Pack of 1)
Item Dimensions5.2 x 2.2 x 2.2 inches
Item Weight250 glower than 62% of 107 hair conditioners
Capacity & performance
Liquid Volume250 mllower than 51% of 105 hair conditioners
Age Range DescriptionAdult
Construction & materials
Material FeaturesSulfate Free
Material Type FreeParaben Free, Phthalate-free, Sulfate Free
Included components
Package Type NameBottle
Unit Count8.5 Fluid Ounces
Other details
Hair TypeAll
Item FormLiquid
Product BenefitsRepairs everyday damage, strengthens bonds, replenishes hydration, adds softness and shine
Recommended Uses For Productsalon
Special IngredientsAvocado
Item HighlightFor Medium-To-Coarse Hair
Additional FeaturesRepairs hair and maintains bonds within the hair, adds shine, strengthens
Item Type Namehair-conditioners

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Frequently asked questions

How do I use Olaplex No.5 Bond Maintenance Conditioner?

The listing gives no directions. It is a liquid conditioner in a bottle, so follow the label.

Is it suitable for fine hair?

The listing highlights medium-to-coarse hair, although it gives the hair type as all.

Is it free of sulfates?

Yes. The listing marks it sulfate free, paraben free and phthalate free.