A comprehensive multi-vitamin specially formulated for individuals who don't respond to high vitamin B-6/magnesium supplements. Hypoallergenic. Gluten and casein free. Capsules are plant based. Ultra Tested. Kirkman's Thera Response is a proprietary multi-vitamin specially formulated for individuals who do not respond to high vitamin B-6/magnesium supplements such as Kirkman's Super Nu-Thera products but who need a comprehensive multi-vitamin. Thera Response is an extremely comprehensive multi-vitamin formulation that incorporates ingredients that were selected based on physicians' reports regarding effectiveness. Nutrients in this formulation include: folinic acid; vitamin methyl B-12; trace minerals, such as selenium, chromium, molybdenum and iodine; vitamin A as acetate and beta carotene; buffered vitamin C and the mineral factor lithium. Thera Response is a hypoallergenic product, specially formulated for individuals with sensitivities. The capsule shell is made from plant cellulose.