Clinical Studies (HydroTone™ Rose Rich Moisturizer for face, neck and décolleté)
Report No. 33023-1/23/INT/GDA/PK
User and instrumental test under dermatologist control.
25 test subjects once a day for 4 weeks daily on clean skin.
The results obtained in the test allow us to conclude that the product is very well tolerated by the testers, and there is no contraindication.
With regular use, based on the subjective responses of the testers, the product:
Provides a feeling of deep moisturizing – 96% positive response.
Improves skin tightness and smoothness – 96% positive response.
Improves skin appearance, skin looks fresh and healthy – 96% positive response.
Improves skin elasticity and skin firmness – 89% positive response.
Rejuvenates and revitalizes the skin – 85% positive response.
Regenerates the skin, leaves a comfortable effect on the skin – 93% positive response.
Improves skin roughness and softens the skin – 93% positive response.
Visibly reduces fine lines and wrinkles – 70% positive response.
Reduces the appearance of wrinkles – 74% positive response.
Reduces the signs of aging (prevents the formation of wrinkles) – 74% positive response.
Ideal for all skin types – 96% positive response.
Pleasant to use and easy to spread – 100% positive response.
Instrumental test of skin moisturizing level
using Corneometer® CM825
The product’s efficacy is confirmed in the case of the positive results obtained in more than 50% of subjects. The product moisturizes the skin when the parameter value increases.
Evaluation: The hydration level of the skin of all testers has increased, therefore, the product moisturizes the skin.
Instrumental test of skin elasticity
using Corneometer® PMA580
Evaluation: The product improves skin elasticity (by an average of 8%) and skin firmness (by an average of 10%).
Wrinkle analysis using Primos 3D Lite
Evaluation after 4 weeks of regular use:
Reduces wrinkles length (by an average of 4%), and wrinkle depth (by an average of 8%).
Reduces the number of wrinkles (by an average of 9%) and wrinkle volume (by an average of 10%).