Brand from South Korea: BLITHE. Benefits:This neck serum enriched with Retinol and Bakuchiol helps reduce the appearance of neck wrinkles and support collagen production.Formulated with 20,000ppm of Niacinamide to help offer brightening function, 400ppm of Adenosine to help offer wrinkle care and Tocopherol to help offer antioxidant effect.Contains Liposome Capsule Retinol to help enhance the absorption of functional ingredients.Infused with Hyaluronic Acid, Squalane and 5 types of Peptide to help hydrate skin, maintain skin oil-water balance and enhance skin elasticity.Enr