Avena Sativa (Oat) Kernel Extract Best Plant extracts Soothing Avena Sativa (Oat) Kernel Extract description _Avena sativa_ (oat) kernel extract is well-known for both its antioxidant and skin-soothing properties. Related ingredients: Oatmeal Oat Bran Extract Avena Sativa (Oat) Kernel Oil Oat Kernel Extract Avena Sativa Kernel Extract