The Mary Kay Timewise Tone Correcting Serum is a full-size anti-aging product designed for dry to oily skin types. This serum, with a period after opening of 36 months, is specifically formulated to provide tone correction and improve skin texture. It does not have any UVA protection or SPF, making it ideal for daily use in a skincare routine. Made by Mary Kay, this product is designed for unisex use and comes in a 1 fl oz volume. Perfect for achieving a luminous and radiant complexion, this serum is a great addition to anyone's skincare regimen.