Sérum Erythros helps ease the symptoms of mild to moderate erythema or rosacea. This targeted serum acts simultaneously on the causes of vascular dilation, the formation, and propagation of new blood capillaries, inflammation, and visible redness. The selected ingredients, plant-based or biotechnological, have all been objectively identified for their action on skin types that are prone to rosacea and are extremely sensitive. Recommended for sensitive skin conditions with a rosacea tendency.