US
Kerastase

Kerastase Densifique Densité Shampoo

  • Liquid Volume: 8.5 fl oz
  • Hair Type: Fine
  • Active Ingredients: Salicylic Acid, salicylic_acid
  • Scent Name: Bodifying

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

Our verdict

A scalp-focused thickening shampoo worth pairing with its companion Densifique products rather than using in isolation.

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ASIN: B01LKZ0Q20Category: Hair Shampoos

Overview

Kerastase Densifique Densite is a thickening shampoo formulated with hyaluronic acid for thinning hair, designed to purify the scalp of buildup while adding density, suppleness, and shine from root to ends.

Like other salon-brand thickening shampoos, this is framed as the entry point of the Densifique collection rather than a stand-alone fix, with the brand recommending its matching conditioner or mask for the full effect. The hyaluronic acid formula targets hair that has already started thinning, not general volumizing.

  • Hyaluronic acid shampoo formulated for thinning hair
  • Purifies scalp of buildup, dryness, and dandruff
  • Adds density, suppleness, and shine
  • Part of the Densifique collection, best paired with its conditioner or mask

Who it's for

Suits people with thin or thinning hair looking for a scalp-clarifying shampoo from a dedicated thickening collection. Those wanting a single product rather than a multi-step system may find it less complete on its own.

Pros and cons

Pros
  • Hyaluronic acid formula targets thinning hair at the root
  • Clarifies scalp of buildup, dryness, and dandruff
  • Adds shine and suppleness alongside thickening
  • Part of a dedicated collection for thin and thinning hair
Cons
  • Best results depend on pairing with the matching conditioner or mask
  • Formulated narrowly for thinning hair rather than general use

Performance notes

The formula uses hyaluronic acid to cleanse the scalp of dryness, dandruff, and product buildup that weighs hair down, while working to visibly thicken and protect hair starting at the root. The brand suggests applying a quarter-size amount to wet hair, massaging from scalp to ends, and following with the Densifique conditioner or mask for added volume and strength.

Specifications

BrandKerastase
Dimensions & fit
Item Weight0.55 pounds
Item Dimensions1.9 × 2.8 × 5.6 inches
Capacity & performance
Liquid Volume8.5 fl oz
Age Range DescriptionAdult
Construction & materials
Material Type FreeSulphate Free
Suitable Hair ColorAll Hair Colors
Included components
Unit Count8.5 fl oz
Other details
Hair TypeFine
Active IngredientsSalicylic Acid, salicylic_acid
Scent NameBodifying
Number Of Items1
Product BenefitsVisibly thickens, plumps hair fibers, purifies the scalp, and adds lightweight volume and shine.
Other Special Features Of The ProductScented
Item HighlightThickening and strengthening, removes build-up, hydrates, adds shine, hyaluronic acid, ceramides

Frequently asked questions

What is Kerastase Densifique Densite Shampoo formulated for?

It is formulated with hyaluronic acid specifically for thinning hair, aiming to thicken and strengthen from the root.

Do I need other Densifique products for this shampoo to work?

The brand recommends following it with the Densifique conditioner or mask for added volume and strength, though the shampoo can be used alone.

How do I use this shampoo?

Apply a quarter-size amount to wet hair, massage from scalp to ends, then rinse thoroughly.