Supports hair growth for fuller, healthier-looking hair. Helps reduce hair thinning and hair loss.
Visible results within 8 weeks.
Dermatologically tested.
95% naturally derived.
This product isMade in France,Vegan,Sans sulfates
R13 - Fortifying Treatment Shampoo
The Fortifying Treatment Shampoo R13 helps strengthen the hair fiber, reduce breakage, and support healthier, denser-looking hair growth.
Hair loss can be linked to various factors: stress, hormonal imbalances, genetic predisposition, or external aggressions.
The Fortifying Treatment Shampoo R13 helps to strengthen the hair fiber and reduce breakage.
It helps improve the appearance of hair density with continued use.
All your frequently asked questions about Fortifying Treatment Shampoo — 1% Caffeine + Acety Tetrapeptide-3



4.1/5
Pleasant surprise
45-54 years old 1/8/26
Pleasant surprise
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A multifunctional shampoo for my hair.
25-34 years old 12/7/25
A multifunctional shampoo for my hair.
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quite impressive
11/27/25
quite impressive
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Very satisfied with this product
55-64 years old 4/15/25
Very satisfied with this product
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Super
45-54 years old 2/22/25
Super
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Densifying Shampoo
35-44 years old 1/16/26
Densifying Shampoo
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Keep the essential.
Our formulas are short, with only essential ingredients.
Made in France