Mud Organics Sea Buckthorn Serum is a lightweight, 100% organic, vegan and cruelty-free facial oil formulated for all skin types—even sensitive, dry, or aging skin. Packed with omegas 3, 6, 7 & 9, vitamins C & E, amino acids, and potent antioxidants, it deeply hydrates, soothes irritations, repairs sun damage, and brightens uneven tone