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But with so many options available, how do you choose the best Vitamin B12 injections

Based on advanced physiological studies, some new targets could be tested

Intrinsic Factor Replacement Therapy In some cases, intrinsic factor replacement therapy may also be used to improve the body's ability to absorb vitamin B12

Oral B12 Supplements A common question is whether injections are necessary over high-dose oral supplements

And to get back to the point here, the original poster mentions a low B12 level and receiving treatment for same, but not taking any additional B vitamins so the simplest explanation here is that they are experiencing neurological damage from B12 deficiency, rather than anything to do with B6

For high doses, you want a higher concentration so the dose still fits inside a single U-100 syringe