Très bien conforme à mes
"Très bien conforme à mes attente, mes cheveux tombent moins."




Anti-fall
Helps stimulate hair growth and reduce hair loss with an innovative formula enriched with keratin and patented active ingredients.
Strengthens and nourishes hair thanks to keratin
Formula enriched with two patented active ingredients: ANAGAIN™ and LEGACTIF™
85%* of users noted an increase in hair growth
95%* observed a reduction in hair loss
-28%* less hair loss after 3 months of use
Does not make hair greasy
Where to find this product?
Choose options

French laboratory
High-quality assets
Innovative formulas
Partner of pharmacies
The Keratine Forte Serum is designed to stimulate hair growth.
Formulated with 4 active ingredients, this serum offers a complete solution to fight against hair loss and promote regrowth.
Keratin, the main component of hair, promotes the regrowth of strong hair.
ANAGAIN™, a patented active ingredient, reduces the number of hairs in the shedding phase and increases the growth phase, with proven effectiveness of +78% growth and -28% hair loss after 3 months of use.
LEGACTIF™ stimulates microcirculation in the scalp for better hair growth. Results are scientifically proven, with 85% of users noting an increase in hair growth and 95% observing a reduction in hair loss.
Finally, PQQ boosts cellular hair development by stimulating the mitochondria.
This serum does not leave hair greasy and is easy to apply thanks to its graduated ampoule format.
A 45-day treatment, including 15 intensive days, helps achieve stronger, denser, and healthier hair.
*Clinical study on the 4% ANAGAIN™ active ingredient, 20 people, 3 months.
Use the product within 7 days of opening. For external use only. Keep out of reach of children. This product is not intended for persons under 16 years of age. Do not apply to wounds or irritated skin. In case of contact with eyes, rinse immediately. Store in a dry place away from light.
Store in a cool, dry place away from light.
AQUA (WATER), PEG-40 HYDROGENATED CASTOR OIL, HYDROLYZED KERATIN, BENZYL ALCOHOL, GLYCERIN, PARFUM (FRAGRANCE), HYDROXYETHYLCELLULOSE, NIACINAMIDE, RUSCUS ACULEATUS ROOT EXTRACT, CITRUS LIMON (LEMON) PEEL EXTRACT, SOLIDAGO VIRGAUREA EXTRACT, PHENOXYETHANOL, DISODIUM PYRROLOQUINOLINEDIONE TRICARBOXYLATE, CITRIC ACID, SODIUM HYDROXIDE, PISUM SATIVUM SPROUT EXTRACT, POTASSIUM SORBATE, SODIUM BENZOATE, HEXAMETHYLINDANOPYRAN, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES.
Two lives are sought before
Anti-hair loss
94% of women notice that their hair has more volume*
Our experts will answer your questions.
Our customers say it best
Overall rating: 5.0 / 5 from 1 reviews.
Review topics: [].
"Très bien conforme à mes attente, mes cheveux tombent moins."
Science, beauty and well-being

Find us in over 1,700 pharmacies in France