Beau Domaine is a collection of highly effective, results-oriented skincare backed by rigorous research. The products can help to delay oxidation* at the cellular level, slow down skin aging and combat the risk of dry skin. To provide evidence-based proof of their extreme efficacy, our Professors developed rigorous testing methods for all four products. Our approach combines instrumental tests and in vivo clinical trials on a large user group, conducted under dermatological supervision, with tests against placebo controls to clearly identify the source of efficacy. "We know that these extremely rigorous testing methods are not common in the cosmetics industry, but we couldn’t have done it any other way. It’s our nature to be uncompromising." — Dr Nicolas Lévy.
Performance testing :
Antioxidant (in vitro test)
Moisturizing (in vitro test)
Radiance (in vivo test, clinical scoring)
Anti-fatigue (in vivo test, clinical scoring)
Anti-wrinkle (in vivo test, clinical scoring and instrumental test)
Firmness (in vivo test, instrumental test)
Elasticity (in vivo test, instrumental test)