Packed with ingredients of the STIMULSKIN PLUS line, this extraordinary rejuvenating system helps stimulate natural skin cell turnover in only 30 days. Day by day, It helps to boost natural collagen production, diminish the appearance of wrinkles and lines, and improve the skin's natural resilience. The skin is smoother, firmer, more even, more radiant - visibly younger. Basic 4-week treatment: 2 full droppers on the face and neck, morning and evening.