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The Serioxyl range from Lóréal Professionnel is renewed to help you strengthen your hair. This new range has a hypoallergenic formula, suitable for the sensitive scalp.
The innovative Denser Hair serum is your daily solution to improve the density of your hair. Applied every day on your scalp for 3 months, you will increase the density of your hair with more than 1000 hairs in 6 weeks and with more than 1,600 hairs at the end of the treatment.
How to use:
PERSONALIZED HYPOALLERGENIC AND CUSTOMIZED TREATMENT
More 1000 new hair in 6 weeks
More than 1600 new hair at the end of treatment
New hypoallergenic formula
Anti-oxidant
Top technology: estemoxidina and resveratrol
Ideal for sensitive scalp
Recommendations:
CUSTOMIZED DENSIFIER TREATMENT AT YOUR REACH
New appropiate hypoallergenic formula for sensitive scalp
1. CLEAN
Clean the scalp of impurities and densify your hair fiber with SERIOXYL shampoos.
2. UNWIND
Care and untangle your hair while you get an immediate densifying effect with our SERIOXYL conditioner.
3. GREASE
Thanks to its unique formula with densifying stimulators, it thickens the hair fiber immediately. Apply it from the middle to the tips.
4. DENSIFIES
With the daily application of the innovative Denser Hair serum, hair density increases by +1000 hairs in 6 weeks.
After two weeks of using it, I already have new hairs.
Comment made on sample product
Translated by Google
Gender: ---
Age: ---
Country: España
Has been using this product for: Not specified
Hair type:
Elisa recommends this product
maria rosa
Verified purchase
16/10/2024
Effective product
I have been using it every spring and fall for many years because of its effectiveness.
Translated by Google
Gender: Woman
Age: More than 50 years old
Country: España
Has been using this product for: More than 5 years
Hair type:
Dyed hair
maria rosa recommends this product
Brigitte
Verified purchase
03/10/2024
Serum
A good product to use regularly
Translated by Google
Gender: Woman
Age: ---
Country: France
Has been using this product for: Less than 6 months
Hair type:
Dyed hair
Brigitte recommends this product
Carlota
02/12/2022
Inefficient
You have to wash your hair every day and I haven't noticed faster growth or more hair
Translated by Google
Gender: Woman
Age: Between 36 and 50 years old
Country: Portugal
Has been using this product for: Not specified
Hair type:
Oily, Hair highlights
Carlota does not recommend this product
Maria
28/11/2022
My favorite redensifier.
It really works. Very good. Immediate effects.
Translated by Google
Gender: Woman
Age: More than 50 years old
Country: Portugal
Has been using this product for: More than 5 years
Hair type:
Curly, Blonde
Maria recommends this product
Tatiana
Verified purchase
23/09/2022
hair loss serum
Anti hair loss serum with pipette, very easy to apply. On the pipette mark the recommended amount. Does not leave hair greasy or weighed down. I notice the effect after 7 days, my hair falls out much less and it returns to its healthy appearance. I recommend it.
Translated by Google
Gender: Woman
Age: ---
Country: España
Has been using this product for: Less than 6 months
Hair type:
Dry
Tatiana recommends this product
Thaís
Verified purchase
07/09/2022
Perfect
This product ended my dandruff, even though this is not the proposal. I found it very good.
Translated by Google
Gender: Woman
Age: Between 26 and 35 years old
Country: Portugal
Has been using this product for: Not specified
Hair type:
Black, Dry, Oily
Thaís recommends this product
DIANA
14/04/2022
Serioxyl
great serum for hair loss
Translated by Google
Gender: Woman
Age: ---
Country: Portugal
Has been using this product for: Less than 6 months
Hair type:
Dry, Dyed hair
DIANA recommends this product
Sandra
14/02/2022
Perfect product for weak and fine hair
Since my mom started sweating, she got more hair.
Translated by Google
Gender: Woman
Age: ---
Country: Portugal
Has been using this product for: Not specified
Hair type:
Sandra recommends this product
FRANCISCA
Verified purchase
05/10/2021
The problem of fine hair
I have noticed a good result. It is also not sticky and raises the roots a lot, which in the case of fine and sparse hair is very interesting.
Translated by Google
Gender: Woman
Age: More than 50 years old
Country: España
Has been using this product for: Between 1 and 3 years
Assessment L'Oréal Professionnel Paris - SERIOXYL ADVANCED serum
FAQ L'Oréal Professionnel Paris - SERIOXYL ADVANCED serum
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?
What is the recommended daily use method to achieve an increase in hair mass?
Translated by Google
-14/06/2026
Apply a small amount of the fluid solution evenly to the clean scalp at night, distributing it mechanically by means of circular massages with the fingertips thoroughly without rinsing.
?
What benefits does L’Oréal Professionnel Serioxyl Advanced Serum offer?
Translated by Google
-14/06/2026
It is a revitalizing, densifying and strengthening lotion for the hair follicle microarchitecture that guarantees:
Visible increase in hair density after a few weeks of continuous use, increasing the number of hairs.
Antioxidant cellular protection thanks to resveratrol, keeping the scalp healthy and free of daily toxins.
A light, fluid texture with a beautiful appearance that penetrates immediately without weighing hair down or leaving a greasy residue.
?
What hair conditions and volume needs is this concentrate formulated for?
Translated by Google
-05/05/2026
It is meticulously developed for fine, weakened hair or hair prone to progressive mechanical thinning that suffers from a loss of visual density and requires a revitalizing stimulus from the root.
?
How does L’Oréal Professionnel’s Serioxyl Advanced serum work on the scalp?
Translated by Google
-04/03/2026
It is a high-tech densifying hair treatment enriched with 5% Stemoxydine and resveratrol, which acts biologically by optimizing follicular renewal cycles and mechanically protecting hair stem cells against oxidative stress.
?
Hello, how to apply it? Is it good even on dirty hair or do you have to wash your hair every day? I don’t quite understand how to apply it
Translated by Google
Cindy15/01/2022
Hello, Thank you very much for contacting us. The product can be applied daily without the need to wash your hair every day. It’s not necessary. We remain at your disposal. Greetings!
?
Hi there. A month and a half ago I started using the seraxyl shampoo. The truth is that I have noticed that with the shampoo I do not have the same hair loss. My question is. If I use this serum, could I also use the aminexil ampoules or with this product alone, would it go just as well as with the ampoules?
Translated by Google
Carmen20/01/2021
Hi carmen! In principle, the use of the serum is enough, it is not necessary to use the ampoules. If you access the product sheet you will see that in ’’ application ’’ we show you the steps of the routine so that you can see what products it uses. All the best.
?
How much should be applied per day? Up to the size of the applicator between the four hair partitions or a whole pipette per part? Thanks
Translated by Google
Laia19/01/2021
Hi Laia! There are 3 pipettes making three partitions in the hair. One whole pipette per partition. Thanks and best regards!
?
Can this serum replace the 5% treatment with minoxidil or should I continue using it?
Translated by Google
elena24/09/2020
Hello Elena! We do not have minoxidil, so we do not know how to use it. Unfortunately we cannot tell you if it is correct to combine the use of both or it is enough to use one of them. We have information on the products found in our catalog. All the best!
?
Hello, how long is each 90ml container for?
Translated by Google
Ruben 17/09/2020
Hello Ruben! The duration of each bottle can vary depending on the person and their hair, but it is prepared to last between 1 month and 2 months. All the best.
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