Vitamin Deficiency Test lab tests in Ulta Lab Tests Lab Test Test Cost Vitamin C (Ascorbic Acid) Most Popular $68.00 Fat Malabsorption (Response to Vitamin D2 Suppleme $227.00 Compare - Vitamin D Test (LGC) $39.00 Methylmalonic Acid (MMA) Most Popular - Methylmalonic Acid Test (Blood) $129.00 Carotene $49.00 Compare - Folic Acid Test (EW) - Folate Blood Test $26.00 Vitamin A (Retinol) Most Popular - Vitamin A blood test $58.00 Homocysteine Most Popular - Homocysteine Test $34.00 Vitamin B12 (Cobalamin) and Folate Panel, Serum Most Popular - Vitamin B12 deficiency blood test $38.00 Vitamin D, 25-Hydroxy, Total, Immunoassay Most Popular - Vitamin D Blood Test $39.00 Vitamin B3 (Nicotinic acid) Most Popular $68.00 STTM 6.0 Vitamin D, 25-Hydroxyvitamin D (D2, D3) $39.00 Vitamin B12 Binding Capacity, Unsaturated $88.00 Vitamin B12 (Cobalamin) Most Popular - Vitamin B12 Testing $26.00 Methylmalonic Acid, GC/MS/MS, Urine (MMA) - Methylmalonic Acid Urine Test $139.00 Intrinsic Factor Blocking Antibody $79.00 QuestAssureD™ for Infants, 25-Hydroxyvitamin D, LC $39.00 Folate, RBC $54.00 Vitamin E (Tocopherol) Most Popular - Vitamin E Blood Test $52.00 STTM 5.1 Vitamin B12 (Cobalamin) and Folate Panel - Vitamin B12 deficiency blood test $38.00 Folate, Serum Most Popular - Folate Blood Test $26.00 Vitamin D, 25-Hydroxyvitamin D (D2, D3), LC/MS/MS (QuestAssureD™) Most Popular $39.00 Vitamin B1 (Thiamine), Blood, LC/MS/MS - Thiamine Blood Test $33.00 Vitamin K Most Popular $78.00 Parietal Cell Antibody, ELISA $68.00 Compare - Vitamin D Test (EW) $39.00 Vitamin D, 1,25-Dihydroxy, LC/MS/MS Most Popular - vitamin d test cost $81.00 Vitamin B6 (Pyridoxal Phosphate ) Most Popular $59.00 Vitamin B5 (Pantothenic Acid) Most Popular $69.00 Vitamin B2 (Riboflavin), Plasma Most Popular $76.00 Cardio IQ™ Vitamin D, 25-Hydroxy, LC/MS/MS Most Popular $39.00