Catalyn, Dr. Royal Lee’s first product, contains vital nutrients from whole food and other sources. Supplies multiple vitamins for complete, complex nutritional supplementation Designed to bridge nutritional gaps in the diet Encourages healthy cell function Supports overall well-being Excellent source of vitamin D, vitamin B6, and antioxidant vitamin A Good source of thiamin and riboflavin* Suggested Use: Take three tablets per day, or as directed. Serving Size: 3 Tablets Amount Per Serving Total Carbohydrates ... <1g Vitamin A ... 360 mcg RAE Vitamin C ... 4mg Vitamin D ... 7.8 mcg Thiamine ... 0.2mg Riboflavin ... 0.2mg Vitamin B6 ... 1mg Proprietary Blend ... 766mg Defatted wheat (germ), calcium lactate, organic carrot (root), organic sweet potato, nutritional yeast, bovine adrenal, bovine liver, magnesium citrate, bovine spleen, ovine spleen, bovine kidney, organic dried pea (vine) juice, organic dried alfalfa (aerial parts) juice, oat flour, sunflower lecithin, organic shiitake mushroom powder, organic reishi mushroom powder, and rice (bran). Other Ingredients: Honey, glycerine, arabic gum, ascorbic acid, starch, calcium stearate, cholecalciferol, pyridoxine hydrochloride, vitamin A palmitate, sucrose, thiamine hydrochloride, and riboflavin.