b complex liver extract with vitamin b12 injection or are not eating appropriately Useful in treating and preventing conditions caused by B Phoenix Vitamin B Complex Injection,

B12 also aids in DNA synthesis and red blood cell production

If you require both medications, you need to take antibiotic medicine first and wait for 2 hours before taking multivitamins containing iron

"Folate and cobalamin in psychiatric illness"

Kannt A, Rajagopal S, Kadnur SV, Suresh J, Bhamidipati RK, Swaminathan S, Hallur MS, Kristam R, Pieper MP

Products are labeled for Research Use Only (RUO) in accordance with applicable FDA guidance and 21 CFR 809.10(c)(2) and are not drugs, dietary supplements, or medical products

Other medications, such as the antibiotic chloramphenicol or certain chemotherapy drugs, can also affect how your body processes vitamin B12