Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 500ml
The Fortifying Densifying Shampoo is designed to support hair density and youthfulness:
- Hair has more volume and body: 91%¹
- +101% hair density²
- -66% breakage³
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- Density & Vitality: Revitalizes the scalp and nourishes the hair bulb directly at the root with the Revitalizing Fortifying and Stimulating Complex. It instantly adds body, leaving hair looking visibly thicker. Day after day, hair regains density and is radiant with youth and vitality. The hair fiber diameter is increased⁴.
- Fiber Restructuring: Acts directly on the hair fiber to reveal stronger, more resilient hair (-66%³ breakage) thanks to the Restructuring Fiber Complex. 91%1 of users found their hair noticeably more resistant.
- Sensory texture: A fresh, fluid gel that transforms into a fine, creamy lather upon contact with water.
- Fresh fragrance: Releases a scent with an active core (Mimosa Absolute, Pepper extracts and Bay Saint-Thomas essential oil) that envelops hair while enhancing the formula's effectiveness.
- Visible skin imperfections correction in a few days, lasting anti-relapse efficacy. Men and women with thinning hair or loss of density seeking a fortifying shampoo to instantly restore body, strength and vitality.
- Complementary Ritual: Use as the first step in the Youth & Density routine, followed by the Revitalizing Fortifying Super Serum Advanced Formula—a high-performance formula for visibly stronger, thicker hair.
¹Satisfaction result from 21 volunteers after 4 weeks of use of the Fortifying Densifying Shampoo.
²Clinical grading by a hair stylist on 21 volunteers after 4 weeks of use of the Fortifying Densifying Shampoo.
³Instrumental test on hair strands. Anti-breakage efficacy assessment after 10 uses of the Fortifying Density Shampoo, following repeated brushing (2,000 strokes) compared to a control shampoo.
⁴Instrumental measurements on hair strands after 10 applications of the Fortifying Densifying Shampoo.
Apply a small amount of the Fortifying Densifying Shampoo to wet hair. Massage into the scalp and through the lengths. Add water to lather, then rinse thoroughly. For optimal results, leave on for 3 minutes.
Avoid contact with eyes.
The Youth & Density Ritual
Pair this fortifying shampoo with the Regenerating Hair Care Mask and the Revitalizing Fortifying Super Serum Advanced Formula for hair that is visibly thicker and stronger.
For an intensive 3-month treatment, apply the serum every other day for the first month, then twice weekly for the following two months.
Revitalizing Fortifying and Stimulating Complex (Einkorn Wheat Extract, Zinc, Copper, Magnesium, Vitamin B6, Vitamin E Acetate and Pro-vitamin B5): Nourishes the hair bulb to boost vitality.
Restructuring Fiber Complex (Baobab Proteins and Ceramide Analogue): Restructures the hair fiber to reveal stronger, thicker-looking hair.
Einkorn Wheat Extract: Strength and resilience from the root.
Arginin: hair vitality
Camellia oil: Restores softness and suppleness to the hair
Moringa oil: Increases hair radiance
Shea oil: Boosts shine
Complete your routine
Hair Rituel by Sisley responds to all your hair care needs. Create your own tailor-made ritual with the help of our experts.
Regenerating Hair Care Mask with Four Botanical Oils 200ml
Intensive hair care mask - nutrition and vitality
$130.00
What customers are saying
Ratings Distribution
Customers say
Overall sentiment is mostly positive, with many reviewers praising how it cleans gently while leaving hair fuller, softer, and more vibrant—often particularly helpful for thinning or hair-loss concerns. A smaller set of reviews report drawbacks such as dryness, frizz, weak lather, or an odor that doesn’t suit everyone, plus a few mentions of application/packaging issues.
Reviewed by 296 customers
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Great product
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Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 500ml
Use this daily, use just a little and works great.
Great hair ritual
Verified Buyer
Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
I have been using Hair Ritual products for years. All products are exceptional. Work great time after time.
Excellent shampoo
Verified Buyer
Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
Hair feels clean and nourished. Smells great. Gentle on scalp. I do wash twice. Second wash gets a great lather.
best shampoo ever
Verified Buyer
Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
my mother used to say to me that all shampoos were the same. If she ever was proven wrong, it would be with this product. My hair is so soft. I don't even need a leave and conditioner or any...
Great Shampoo
Verified Buyer
Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
Love ! Received a sample when in Paris and ordered once home. Smells great and my hair feels and looks stronger !
Great product.
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Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
I alternate the densifying shampoo with my other Sisley hair products to maintain health and balance with beautiful results
Growth & Strength
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Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
Since using this stimulating shampoo, my scalp is so much healthier. My hair is growing noticeable a positive difference after 3 weeks. Worth it if you're experiencing hair thinning.
Densifying shampoo
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Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
This shampoo is wonderful! My hair was broken from highlighting, and this shampoo made my hair healthy again. I am a fan. My hair is soft and full!
One of the best I've used
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Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
There was an immediate difference the first time I used it and my hair gets better and better with each use.
It's nice but thick
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Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
Nice product but really makes my hair very dry and even when I pour in my hand it is extremely thick almost glue like. The smell is so so. I did notice my hair is fuller but wish it wasn't a...
I LOVE LOVE this shampoo
Verified Buyer
Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 500ml
What a difference this shampoo made! I highlighted my hair and it started to break and thin out. I have been using this shampoo for a couple of months now and my hair is filling in so. Nicel...
I would buy this again
My hair is falling out due to my pregnancies, I tried this shampoo and I can't believe the volume it gives my hair, this will be my only shampoo from now on.
Not sure yet
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Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
Have only used a few times so not sure yet. Still love the volume one. Glad I am trying this also. Most of Sisley hair products are the best plus get much product for price.
Shampoo
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Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
only used two applications thus far, so need to evaluate more. With the two applications my hair has a bit more texture and a bit less limp.
Hair feels healthy
Verified Buyer
Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
Since using this product I noticed my hair feeling stronger and healthier. I have less shedding which is amazing. I love this shampoo.
I will put this in my routine
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Submitted as part of our loyalty reward program
Comments about Fortifying Densifying Shampoo with Revitalizing Stimulating Complex 200ml
Pleased with shampoo, hair looks thicker with lots of volume.
Rewelacyjny szampon
Verified Buyer
Reviewed at
sisley-paris.com/pl-PL/Comments about Fortifying Densifying Shampoo 200 ml
Włosy są zagęszczone i zadbane.
Un produit qui repond aux attentes
Verified Buyer
Reviewed at
sisley-paris.com/fr-FR/Comments about Soin Lavant Fortifiant Densité 200 ml
Ce shampooing soin permet d'avoir les cheveux plus doux et je les sens plus résistants
Encorpa os fios
Verified Buyer
Reviewed at
sisley-paris.com/pt-BR/Comments about Fortifying Densifying Shampoo 200Ml
Finalmente encontrei o produto perfeito para meus cabelos que são finos. O shampoo de densidade Sisley cumpriu com tudo que prometeu. Cabelo encorpado, solto e brilhante logo na primeira lav...
Première utilisation et déjà conquise ❤️
Verified Buyer
Reviewed at
sisley-paris.com/fr-FR/Comments about Soin Lavant Fortifiant Densité 200 ml
Première utilisation et déjà conquise C'est la première fois que j'achète ce soin lavant et je suis complètement conquise ! J'ai les cheveux très fins et, dès les premières utilisations, j'...
Great
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Reviewed at
sisley-paris.co.ukComments about Fortifying Densifying Shampoo 50ml
I keep coming back to this one because it cleans very well without striping my hair, smells great, and hopefully provides some benefit.
Duft bei großem Spender nicht so intensiv
Verified Buyer
Reviewed at
sisley-paris.com/de-DE/Comments about Fortifying Densifying Shampoo 500ml
Ich liebe den Duft meines Shampoos, habe auch das Parfüm. Leider duftet das Shampoo kaum, war deswegen enttäuscht Kaufe beim nächsten Mal wieder eine kleinere Größe
Tolles Shampoo
Verified Buyer
Reviewed at
sisley-paris.com/de-DE/Comments about Fortifying Densifying Shampoo 500ml
Das Shampoo ist sehr ergiebig, hat einen tollen Duft und stärkt die Haare. In Abwechslung mit dem Volumen Shampoo eine tolle Haarpflege.
LOVELY GENTLE CLEANSING SHAMPOO
Reviewed at
sisley-paris.co.ukThis shampoo is great for hair loss. I use it in conjunction with the Fortifying Densifying Lotion to keep my hair in top condition and to stop hair loss which I was suffering from. The sham...
Champú maravilloso
Verified Buyer
Reviewed at
sisley-paris.com/es_ES/Comments about Soin Lavant Fortifiant Densité 200 ml
Lo que más me gusta es combinarlo con el champú voluminizador. Se notan los resultados de u pelo más fuerte y denso. Hay que usarlo con regularidad
Nie wiem czy kupiłabym ten szampon ponownie
Verified Buyer
Reviewed at
sisley-paris.com/pl-PL/Comments about Fortifying Densifying Shampoo 50ml
Nie bardzo mi pasuje
Um bom shapoo
Verified Buyer
Reviewed at
sisley-paris.com/pt-BR/Comments about Fortifying Densifying Shampoo 200Ml
Gosto muito do shampoo, ele ajuda a dar volume brilho e aspecto saudável aos fios, costumo aguardar pro promoções já que possui um valor considerável.
Shampoing
Verified Buyer
Reviewed at
sisley-paris.com/fr-FR/Comments about Soin Lavant Fortifiant Densité 200 ml
Très bon produit,nla chevelure est régénérée.
Super
Verified Buyer
Reviewed at
sisley-paris.com/fr-FR/Comments about Soin Lavant Fortifiant Densité 50 ml
Super
I will buy again
Verified Buyer
Submitted as part of our loyalty reward program
Reviewed at
sisley-paris.co.ukComments about Fortifying Densifying Shampoo 200ml
I love this shampoo
Q&A
Showing 2 out of 2 Questions
- Q
Do you use conditioner with this shampoo or is it just shampoo and serum after?
- Asked by Kate
- Verified Reply - MalloryHi Kate! Thank you for your question. You can use your normal conditioner or hair mask after using this shampoo. We recommend the Restructuring Conditioner or the Regenerating Hair Care Mask. Then you can follow up with the Revitalizing Fortifying Serum.Was this answer helpful to you
- Q
is the new densifying shampoo color safe?
- Asked by Janie
- Verified Reply - MalloryHi Janie! Yes, all Hair Rituel shampoos are color safe.Was this answer helpful to you
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