CLINICAL STUDY
Hair growth protocol
Hair that grows faster & stronger
The hair growth protocol was developed to stimulate hair growth and strengthen the hair fibre.
Its efficacy was evaluated through an instrumental clinical study conducted on 87 women over 3 months, complemented by a user usage test on 43 volunteers, in order to precisely measure hair growth and perception of results.
Clinically proven efficacy
Visibly accelerates hair growth.
+6 cm in 3 months*.
THE METHOD
Clinically proven efficacy
An instrumental clinical study was conducted on 87 women over 3 months.
According to a predefined randomisation list:
- 43 volunteers used the hair growth protocol
- 44 volunteers used a placebo protocol
The full protocol included:
Shampoo + Leave-in conditioner + Serum.
Hair length is assessed instrumentally using a ruler. The measurement is taken on 10 collected hairs. It was taken before the application of the two protocols and 3 months after.
Standardised digital macrophotographs were also taken to monitor progress throughout the study.
STUDY RESULTS
Clinical results
The hair growth protocol delivers a significant increase in hair growth:
- +6 cm in 3 months vs 3.75 cm for the placebo*
- +60% additional growth vs placebo*
- 100% of volunteers observed an increase in growth*
VALIDATED BY USERS
A protocol approved by testers
Longer, stronger and radiant hair
A usage test was carried out on 43 volunteers. After 3 months of using the hair growth protocol (Shampoo + Leave-in conditioner + Serum), testers observed accelerated growth, stronger, more nourished and shinier hair.
USER PANEL RESULTS
- 93% find that growth is accelerated
- 90% find their hair stronger
- 88% find their hair more nourished, smooth and manageable
Clinically proven
Silicone-free and sulphate-free*
Naturally derived formulas
Made in France
Actives selected to support growth and strengthen the hair fibre
The formula of the hair growth protocol combines several ingredients recognised for contributing to hair growth, strengthening and hydration.
*Clinical study vs placebo, 87 women after 3 months of use of the hair growth protocol (shampoo + leave-in conditioner + serum):
- Increase in length of 6.01 cm vs 3.75 cm for the placebo.
- 60% growth: % acceleration of growth compared to the placebo after 3 months of use of the hair growth protocol.
- 100% of volunteers observed an increase in growth: Significant increase in hair growth in all volunteers compared to the placebo.
Free from sulphated surfactants
