Densifique is the Kérastase range for fine hair that has visibly lost its density. The treatment works on the hair fiber. Hair gains more texture, body, and elasticity. The desired result is hair that looks fuller and thicker. The range also includes Homme variants for men.
Bain Densité is the daily shampoo with hyaluronic acid. It strengthens the fiber and provides volume and elasticity. Fondant Densité is the conditioner that hydrates and adds body to fine hair. Masque Densité is for medium to thick hair. Cure Densifique are scalp ampoules with Stemoxydine for women with visibly thinning hair. The formula is hypoallergenic and paraben-free. For men, there is Bain Densité Homme and Cure Densifique Homme.
Wash with Bain Densité, massage, and rinse. Leave the conditioner on for 1–2 minutes or the mask for 3–5 minutes, then rinse thoroughly. Apply one ampoule a day for 3 months, morning or evening. Apply to dry or towel-dried hair in sections, and massage the scalp with your fingertips. If you notice increased or sudden hair loss, consult a dermatologist first.
Frequently Asked Questions
Densifique or Genesis?
Densifique is for hair that looks thinner and sparser. Genesis is for weakened hair prone to breakage-related hair loss. If you are unsure what is happening with your hair, ask for a diagnosis at the salon or from a dermatologist.
How long should I use the Cure Densifique ampoules?
Kérastase recommends one bottle a day for 3 months, morning or evening. Apply the product to the scalp on dry or towel-dried hair, and massage with your fingertips.
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6 products
Kérastase Densifique Bain Densité Shampoo is the everyday shampoo from the Densifique range for hair that has lost its density. It strengthens the hair fiber and restores body and elasticity, making the hair look visibly fuller and thicker. It is available in a 250 ml bottle, a 500 ml refillable bottle, and a 500 ml refill.
What it does for you
- Visibly fuller hair with a thicker appearance.
- More texture, substance, and elasticity for fine hair.
- Strengthened strands, with hair that is more resistant from roots to ends.
- Weightless hydration with hyaluronic acid.
- Deeply cleansed scalp with every wash.
How to use it at home
- Apply a walnut-sized amount to wet hair.
- Emulsify through all the hair and massage into the scalp.
- Rinse and wash a second time: the first wash cleanses, the second allows the ingredients to penetrate the hair fiber.
- Rinse thoroughly, then continue with Fondant Densité or Masque Densité.
- For the refill: unscrew the cap, pour the contents into the pump bottle without rinsing it, and mark the date and batch number on the bottle.
For what hair type
For fine hair or hair that has thinned and lost its density. It is a cosmetic shampoo, not a treatment for hair loss. If your hair falls out suddenly or you see thinning areas, see a dermatologist. For thick hair with no density issues, it will not provide any additional benefit.
Active ingredients
- Hyaluronic acid: hydrates the hair fiber and gives it volume and resistance.
- Gluco-peptides: smooth the irregularities of the cuticle for a uniform texture.
- Ceramides: strengthen the hair fiber and protect it from stress.
What else you need
- Fondant Densité Conditioner, for fine hair
- Masque Densité Mask, for medium or thick hair
- Cure Densité, leave-in scalp treatment
- Ciment Thermique, heat protection before blow-drying
ProBeauty Tip. Dry your hair with your head bent forward, using warm air at the roots and cool air at the end. The shampoo gives the hair fiber body, and drying it this way helps it stay lifted at the roots all day.
Kérastase Densifique Bain Densité Homme Shampoo for men 250 ml is the everyday shampoo from the Densifique range for men with thinning hair. Texturizing polymers instantly thicken the hair strand, while the scalp and hair remain feeling fresh. Hair looks thicker and healthier.
What it does for you
- Hair that immediately looks thicker, fuller and healthier.
- Thickened strands with every wash, thanks to texturizing polymers.
- Fresh feeling on the scalp and hair.
- Lighter scalp and a casual look, without weighing the hair down.
- Suitable for daily use.
How to use it at home
- Apply the shampoo evenly to wet hair.
- Massage generously until it forms a light lather.
- Rinse thoroughly.
- Repeat and rinse again.
For what hair type
For men with fine or thinning hair who want their hair to look fuller. Also suitable for short hair. This is a cosmetic shampoo, not a treatment: if your hair is falling out suddenly or bald patches appear, consult a dermatologist.
Active ingredients
- Biotin (vitamin B8): improves the quality of the environment around the roots.
- Taurine: supports hair mass.
- Texturizing polymers: instantly thicken the hair fiber.
What else you need
- Genesis Anti-Chute Fortifiant Serum
- Fondant Densité Conditioner, for fine hair
- Ciment Thermique, heat protection before blow-drying
ProBeauty tip. Pat your hair dry with a towel instead of rubbing it, then lift it at the roots with your fingers as you dry it. Hair thickened by the shampoo holds its shape better if you don't flatten it from the start.
💆♀️ Transform thin and lifeless hair into denser, fuller, and stronger hair! 💆♀️
Kérastase Densifique Fondant Densité is a revitalizing and strengthening conditioner, specially created for fine, fragile, or thinning hair. Its advanced formula penetrates deep into the hair fiber, providing hydration, nourishment, and a sensation of denser hair, without weighing it down.
💪 Key benefits:
✔ Strengthens and thickens the hair strand, offering a visible density effect.
✔ Hydrates and nourishes, without weighing down the hair.
✔ Provides volume and body, for a richer and healthier look.
✔ Gently detangles hair, reducing the risk of breakage during combing.
✔ Restores elasticity and suppleness to the hair strand.
🧪 Key ingredients:
🔹 Hyaluronic Acid – Rehydrates and smooths the hair strand, preventing breakage.
🔹 Gluco-Peptide – Penetrates the hair fiber, restoring texture and uniformity.
🔹 Ceramides – Protect and strengthen the hair strand structure, preventing damage.
🔹 Yeast extract and hydrolyzed wheat proteins – Provide an energy and density boost to fine hair.
💆♀️ How to use:
1️⃣ After washing hair with Kérastase Densifique Bain Densité Shampoo, apply an adequate amount of conditioner to lengths and ends.
2️⃣ Gently massage to facilitate the absorption of active ingredients.
3️⃣ Leave on for 2-3 minutes, then rinse thoroughly with lukewarm water.
4️⃣ Use regularly for optimal results.
💡 PRO recommendation:
For a complete strengthening and volumizing treatment, use the conditioner together with Kérastase Densifique Densité Mask once a week.
🚀 Discover the secret to denser, stronger, and more voluminous hair with Kérastase Densifique Fondant Densité! 🚀
Kérastase Densifique Masque Densité Hair Mask 200 ml is the mask from the Densifique range for medium or thick hair that has visibly lost density. It hydrates, adds body and flexibility and evens out the hair fiber from roots to ends. Hair looks more voluminous and denser.
What it does for you
- More voluminous hair with a denser appearance.
- Intense hydration without weight, with hyaluronic acid.
- Evened-out fiber: compensates for surface irregularities.
- Texture, substance and elasticity for hair that has lost its body.
- Velvety and lightweight finish, soft and light hair.
How to use it at home
- Wash your hair with Bain Densité and towel-dry it.
- Apply the mask starting 2-3 cm from the roots.
- Massage through the lengths and ends.
- Leave on for 3-5 minutes.
- Emulsify with a little water and rinse thoroughly.
For what hair type
For medium or thick hair that has thinned, for example due to age or environmental factors. If you have fine and thin hair, choose the Fondant Densité conditioner, which is lighter. It is not a treatment for hair loss: in case of sudden hair loss, consult a dermatologist.
Active ingredients
- Stemoxydine: the technology of the Densifique range, designed for hair that has lost density.
- Hyaluronic acid: hydrates and gives volume and resistance to the fiber.
- Gluco-peptides and ceramides: evens out the cuticle and strengthens the fiber.
What else you need
- Bain Densité Shampoo
- Fondant Densité Conditioner, for fine hair
- Cure Densité, leave-in scalp care
- Ciment Thermique, protection before blow-drying
ProBeauty Tip. Apply the mask to well-drained hair, not dripping wet: excess water dilutes it and makes it slide off the fiber. A microfiber towel squeezes the hair without irritating it.
Kérastase Densifique Cure Densité – Active Hair Density and Quality Treatment 10x6ml
Sold out🌟 An infusion of strength and thickness for denser, stronger, and richer hair!
Rediscover the beauty of your hair with this intensive treatment from Kérastase, designed to revitalize and strengthen the hair fiber from root to tip. Ideal for individuals experiencing hair thinning, lack of volume, or density.
🌿 Remarkable Benefits:
✔️ In just 1 month: increased visible thickness and volume
✔️ In 3 months: up to 1000 new hairs*
✔️ Hair 5x stronger and 3x more resistant
✔️ Strengthened texture, more elastic and with more body
✔️ Does not make roots greasy – perfect for daily use
*Clinical test conducted on 342 individuals
🔬 High-Performance Active Ingredients:
- Stemoxydine® 5% – creates an ideal environment for stem cells, stimulating natural hair density
- Yang Complex (Madecassoside + Safflower Glucoside) – soothes the scalp, improves hair quality
🧴 How to use:
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Without piercing the ampoule, screw on the applicator until it is fully secure.
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Apply to dry or towel-dried hair, parting the hair in the usual styling direction.
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Gently massage the scalp with your fingertips for deep absorption.
📅 Daily application for 3 months. No rinsing required.
💎 Rediscover the strength and beauty of your hair with Kérastase's professional Cure Densité treatment! Formulated with Stemoxydine® and Complexe Yang, this 3-month program stimulates hair regeneration, improves hair fiber quality, and provides a visible effect of volume, thickness, and density.
✨ Clinically proven results:
✔ In 1 month: hair gains more mass, more thickness
✔ In 3 months: up to 1000 new hairs*
✔ 5 times stronger, 3 times more resistant, visibly fuller
✔ Texture is greatly improved, hair becomes more resistant and healthy
*Clinical study on 342 people
🔬 Top active ingredients:
- Stemoxydine® 5%: Creates an optimal environment for scalp stem cells, promoting the appearance of new hair.
- Complexe Yang (Madecassoside + Safflower Glucoside): Improves hair quality and soothes sensitive scalp.
💧 Essential benefits:
- Increased density per cm³
- Hair visibly thicker and stronger
- Does not weigh down the scalp or roots
- Ideal for daily use, for 3 months
🧴 How to use:
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Without perforating the vial, screw the special applicator until it is fully secure.
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Apply the treatment to dry or slightly damp hair, following the natural hair growth line.
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Gently massage the scalp with your fingertips for complete absorption.
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Apply daily for 3 months for optimal results.
