OFROSE Anti-Aging Collagen & Colloid Ppm 40 Silver Water Serum 30ml: It starts by regulating skin tone as it ensures the regular secretion of the melanin pigment for skin care. The first known treatment method in history is Silver Colloidol Ppm 40 Silver water. Thanks to its antimicrobial effect, it instantly eliminates bacteria caused by infection on the skin, makes you look brighter, lively and younger by replenishing dead cell roots of age-starting wrinkles, and has a protective feature against radiation and harmful minerals. It allows the skin to breathe by renewing the dead cells in the skin. Silver Colloidal Ppm 40 Silver Water Collagen Anti-Aging Serum provides high protection by supporting the skin barrier. It nourishes, regenerates and softens the skin. . Usage: Clean your skin well with the recommended Ofrose Silver Water, take an adequate amount of serum in the palm of your hand and rub it on your skin with your fingertips. Apply twice a day.