Juglans regia, known as Walnut

Native place: South-east Europe to South-west China

Beauty benefits: helps delay the aging of the skin; great source of vitamin B, which helps to lower our stress levels and preserve the youth and vitality of the skin; can be used to lighten dark circles under the eyes; regular use of the oil helps minimize the issues of hair loss and dandruff; vitamin E found in walnuts can give your nails a nice shine