CLINICAL STUDY
Reactive anti-hair loss range
Visible reduction in hair loss
The Anti-Hair Loss range was developed to help reduce reactive hair loss, linked in particular to stress, fatigue or seasonal changes.
Thanks to formulas enriched with targeted active ingredients, it helps to strengthen the hair fibre and improve hair resilience.
Clinically proven efficacy
Several clinical studies have been conducted to assess the efficacy of the Anti-Hair Loss range products on the reduction of hair loss and hair resilience.
Anti-hair loss clinical study
The clinical study is conducted on volunteers to assess the efficacy of the product on hair loss.
EVALUATION PROTOCOLS
The method
The assessment is based on two complementary techniques:
Pull Test (traction test)
The experimenter applies a gentle traction to a strand of approximately 60 hairs across different areas of the scalp.
- frontal zone
- temples
- back of the head
The number of extracted hairs is then counted to measure the intensity of hair loss.
This test determines whether hair loss is active or not.
Phototrichogram
(scientific analysis of the hair cycle)
This imaging technique makes it possible to analyse the hair cycle and identify the proportion of hairs in the shedding phase.
Procedure
- A small area of the scalp is shaved
- The hairs are dyed on the shaved area to make them perfectly visible.
- A photograph is taken using a dermatological camera.
- A second photograph of the same area is taken 48 hours later.
The images are analysed by specialist software to measure:
- the total hair density (number of hairs per cm²)
- the density and proportion of hairs in the anagen phase (growth phase)
- the density and proportion of hairs in the telogen phase (shedding phase)
- the anagen/telogen ratio
These indicators reflect a reduction in hair loss.
Clinically proven
Silicone-free and sulphate-free*
Tested & approved
Made in France
CLINICAL STUDY RESULTS BY PRODUCT
Clinical studies
*Anti-Hair Loss Shampoo:
a clinical study conducted on 65 people showed an increase in the number of hairs saved from the shedding phase of 5,259 hairs, as well as an average reduction in hair loss of 44% after applying the product 3 times a week for 3 months.
Anti-Hair Loss Conditioner:
a clinical study conducted on 36 people showed an average reduction in hair loss of 26% after applying the product 3 times a week for 3 months.
Anti-Hair Loss Mask:
a clinical study conducted on 35 people showed an average reduction in hair loss of 38% after applying the product 3 times a week for 3 months.
Anti-Hair Loss Spray:
* clinical study on 53 volunteers, increase in the number of hairs saved from the shedding phase of 6,250 hairs, as well as a reduction in hair loss of 61%, after 3 months of daily use.
Free from sulphated surfactants
