The Rose Ingleton MD Futurebright Vitamin C + Tranexamic Acid Serum is a dermatologist-developed skincare product specifically formulated for daily use on the face. This 1 fl oz serum contains active ingredients Vitamin C and Tranexamic Acid, which are known to help with discoloration and dark spots. With a period after opening (PAO) of 6 months, this product is designed to brighten and improve the overall appearance of the skin, making it an essential addition to any skincare routine. Lightly used like once or twice