Growth factors are naturally occurring proteins which have been clinically proven to reduce the appearance of fine lines and wrinkles and are essential in rebuilding collagen. Skin Secrets offers two types of skincare lines with growth factors; Neocutis and SkinMedica which both offer lift and fullness. Neocutis is formulated with PSP, a product composed of proteins obtained after cell disruption and helps reduce the appearance of fine lines and wrinkles, improves skin tone and texture for renewed radiance and enhances skin firmness. SkinMedica is formulated with TNS, which is a mixture of proteins and antioxidants to help enhance and rejuvenate skin. Just like PSP, TNS is an essential ingredient in rebuilding the skin’s lost collagen. These products have been featured in Elle, Instyle, Self, People, Web MD, The View and The Today Show.