US
Kerastase

Kerastase Densifique Densité Shampoo

  • 250 milliliters, 8.5 fluid ounces
  • Hyaluronic acid and ceramides per the title
  • Fine, thinning hair, thickening and strengthening
  • Sulphate free, bodifying scent
  • All hair colors, salicylic acid listed as active

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

Our verdict

A thickening shampoo for fine, thinning hair that cleans buildup and adds lightweight volume and shine, sulphate free. It is scented, and no directions are given.

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ASIN: B01LKZ0Q20Category: Hair Shampoos

Overview

A person with fine, thinning hair gets a shampoo that visibly plumps hair fibers and purifies the scalp. Kerastase lists hyaluronic acid and ceramides and a bodifying scent.

Plumping, thickening and scalp purifying in one wash make this a purpose-built shampoo for hair that has lost density. It is scented, and nothing in the listing says how often to use it or what it does for dry or curly hair.

Who it's for

Adults with fine or thinning hair of any color who want fuller-looking strands. Shoppers who have thick or very dry hair, or who expect regrowth, should look at a different product.

Pros and cons

Pros
  • Visibly thickens fine hair
  • Hyaluronic acid and ceramides
  • Suits all hair colors
Cons
  • No directions on listing
  • Salicylic acid entry unexplained

Performance notes

The shampoo cleans the scalp and removes buildup so hair lifts at the root, while plumping agents coat each strand so it looks thicker. The result is cosmetic and lasts until the next wash, and it does not regrow hair.

Specifications

BrandKerastase
Dimensions & fit
Item dimensions1.93 x 2.8 x 5.59 inches
Item weight0.25 kg
Capacity & performance
Liquid Volume250 mllower than 65% of 73 hair shampoos
Age Range DescriptionAdult
Construction & materials
Material Type FreeSulphate Free
Suitable Hair ColorAll Hair Colors
Included components
Unit Count8.5 Fluid Ounces
Other details
Hair TypeFine
Active IngredientsSalicylic Acid
Scent NameBodifying
Product BenefitsVisibly thickens, plumps hair fibers, purifies the scalp, adds lightweight volume and shine
Other Special Features Of The ProductScented

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Frequently asked questions

How do I use Kerastase Densifique Densité Shampoo?

The listing gives no directions. It is a shampoo for thinning hair, so follow the label.

Will this shampoo regrow thinning hair?

No. The listing claims it visibly thickens and plumps hair fibers, which is a cosmetic effect.

Is it sulfate free?

Yes. The free-of field lists sulphate free.