ALL MY PRODUCTS ARE AUTHENTHIC, YOU CAN REQUEST PICTURES‼️ NEW & SEALED‼️ The SkinMedica TNS Advanced+ Serum is a 1oz anti-aging treatment designed for all skin types. It is a day and night serum formulated to target early signs of aging, wrinkles, and fatigue. This serum contains antioxidants, is hypoallergenic, non-acnegenic, and non-comedogenic, making it suitable for sensitive skin. With a focus on skin firming and tightening, this product is perfect for achieving a radiant and toned complexion on the face, neck, and decollete areas.