Specifications: Main Ingredients: Hyaluronic Acid, Ceramic, Vitamin C Net Content: 1.0 fl oz Shelf Life: 3 years Suitable for: anti-aging, wrinkle reduction, dark spot corrector (To achieve the effect, keep using it for at least 2 months) PACKAGE INCLUDES: 2/3/5 Pcs Collagen Boost Permanent Anti-Aging Serum