Unlike other products that focus on collagen production and stimulation, NeoCutis products were originally designed to promote scarless wound healing. These products focus on maintaining high levels of protein in the skin. NeoCutis products nourish aged skin the same way that wounded skin is treated. Many NeoCutis products focus on anti-aging and restoring a youthful appearance to the face by hydrating the skin and reducing the appearance of wrinkles. It is believed that aged skin has the same basic needs as wounded skin; growth must be stimulated and managed to achieve the desired results. NeoCutis provides these growth factors, along with cytokines and antioxidants through a mixture called PSP®, or “Processed Skin Cell Proteins.”