Clinical study of the volumizing protocol
CLINICAL STUDY
Volumizing Protocol
Visibly fuller and lighter hair
The Volumizing Protocol was developed to provide 2x more volume to flat, limp hair, while preserving its lightness*.
Thanks to the combination of complementary treatments, it acts from the root to restore body to the hair, without weighing it down.
Clinically proven efficacy
The efficacy of the protocol was assessed through a clinical study conducted on 38 volunteers with flat hair, over 21 days of use.
Performance was measured before use, immediately after the first application, and then after 21 days, in order to evaluate both the immediate and lasting volumising effect.
The protocol includes:
- Volumizing Shampoo
- Volumizing Conditioner
- Volumizing Spray
EVALUATION PROTOCOLS
The method
Volume assessment by an expert
Hair volume was assessed by a professional hairdresser using a visual analogue scale (VAS, Visual Analog Scale) ranging from 1 to 10:
- 1: very flat hair, with no volume
- 10: very voluminous hair
Measurements were taken:
- before use
- immediately after the first application
- after 21 days of use
This method allows for precise evaluation of the volume gain and how it evolves over time.
STUDY RESULTS
Clinical results
The studies demonstrate a significant improvement in hair volume:
- +78% volume from the very first application*
- +91% volume after 21 days*
Hair is immediately fuller, with an immediate and lasting effect*.
CONSUMER RESULTS
A formula approved by testers
A usage test was carried out on 38 people. After 3 months of use, three times a week, of the volumizing protocol (Shampoo + Conditioner + Spray), testers noticed visibly fuller hair, and in a lasting way.
Visibly fuller hair
100% of testers find their hair is less flat
100% find their hair has natural volume from the roots
97% notice their hair has more volume
97% feel their hair has an airy, lightweight volume
A protocol that restores texture and vitality
97% find the protocol adds body, vitality and texture
97% find their hair looks radiantly healthy
94% find their hair feels lighter
94% find the routine helps maintain a lasting, airy volume
94% find the routine relaxes the hair
Result
Hair is visibly fuller (2x more volume), lighter and easier to style.
Hair regains body, movement and a lasting natural volume*.
*Luxéol volumizing protocol:
Clinical study, 38 people, after applying the volumizing protocol (Shampoo, Conditioner, volumizing spray) 3 times a week:
+91% volume, nearly 2 times more volume after 21 days. Long-lasting / durable = 21 days.
+78% volume after immediate application.
Significant increase in volume in all volunteers after immediate application and 21 days.
Free from sulphated surfactants.
