If your diet is lacking a great quality food based vitamin should be considered. True Source is an amazing product from Young Living.
From the Young Living site: "Young Living composed True Source™ with dried superfood powders, whole food vitamins and minerals, and other nutrients. The result is an impressive formulation that will change the way you look at daily multivitamins. True Source supplies a broad spectrum of what you've come to expect in a multivitamin - B vitamins, vitamins A, C, D , E and K, folic acid, selenium, zinc, potassium, iodine, and magnesium.
True Source Green, Yellow & Purple: Vitamin A (as alpha and beta carotene): 333.34 IU Vitamin C (as ascorbic acid) from oranges: 20mg Vitamin D (as cholecalciferol): 220 IU Vitamin E (as mixed tocopherols): 6.67 IU Vitamin K (as phytonadione): 33.6 mcg Thiamin (vitamin B1 as mononitrate): .57mg Riboflavin (vitamin B2): .87mg Niacin (as niacinamide) (vitamin B3): 11.7mg Vitamin B6 (as pyridoxine HCI): 2 mg Vitamin B6 (as pyridoxal-5-phosphate): .67 mg Folate (as folic acid): 233.34 mcg Vitamin B12 (as methylcobalamin): 3.34mg Biotin (as biotin yeast): 100 mcg Pantothenic acid (as calcium pantothenate) (vitamin B5): 2.67mg Iodine (as potassium iodide): 55mcg Magnesium (as magnesium oxide): 16.67mg Zinc (from zinc yeast complex): 1.67mg Selenium (from selenium yeast complex): 30 mcg Copper (from copper yeast complex): .134 mg Chromium (from chromium yeast complex): 6.67 mcg"