if its just a multivitamin you want, then get Catalyn. Anything else would depend on your needs/deficiencies, etc.\
to read about it, go to the home page, click on the Literature tab, then click on Standard Process and then Catalog, then scroll down on the alphabetical chart to find it.
To make it easier for you I have copy/pasted the info here:
Catalyn is a multiple vitamin, mineral, and trace mineral concentrate formulated by Dr. Royal Lee in 1929. Catalyn is the antithesis of the “mega-dose” approach to nutritional supplementation. Dr. Lee summoned the whole of his considerable nutritional experience and know-how to provide a nutritional catalyst, a supplement using whole food ingredients which he named Catalyn. Dr. Lee’s goal was to provide a food-based package of nutrients in the most potent and bioavailable form – its natural state.
Proprietary Blend: 832 mg
Defatted wheat (germ), carrot (root), calcium lactate, nutritional yeast, bovine adrenal, bovine liver, bovine spleen, ovine spleen, bovine kidney, dried pea (vine) juice, dried alfalfa juice, mushroom, oat flour, soybean lecithin, and rice bran.
Other Ingredients: Honey, magnesium citrate, glycerin, arabic gum, ascorbic acid, pyridoxine hydrochloride, vitamin A palmitate, gelatin, cocarboxylase, riboflavin, and cholecalciferol