Biodance Micro Dual Serum Toner is a moisturizing face tonic water for all skin types. Discover a toner serum that acts in depth, moisturising up to 15 layers of the skin. This innovative treatment, Micro Dual Serum Toner, combines the effectiveness of 3% grape seed oil with 97% serum water for a perfect balance of nourishment and hydration. Its advanced formula prevents moisture loss even in the driest environments, penetrating up to the 15th layer of the stratum corneum and regenerating the skin both internally and externally. The balance between oil and water is optimal, helping to strengthen the skin barrier and keep it protected. After cleansing your face in the morning and evening, apply an appropriate amount of Micro Dual Serum Toner to your hands and distribute it evenly over your entire face for deep, long-lasting moisturisation.