Vitamin B12 combinations
What is known about taking vitamin B12 with something else.
40 combinations with vitamin B12 have a page here. 1 of them have actually been given together in a trial. The rest never have.
Tested together
- Vitamin B12 + folate2 trials
A trial gave both of these at once. That is rare: it is true of 1 of the 40 combinations on this page.
Never tested together
- Vitamin B12 + vitamin D2,400 a month
- Vitamin B12 + potassium210 a month
- Vitamin B12 + probiotics140 a month
- Vitamin B12 + melatonin90 a month
- Vitamin B12 + turmeric70 a month
- Vitamin B12 + collagen30 a month
- Vitamin B12 + ashwagandha20 a month
- Vitamin B12 + creatine monohydrate10 a month
- Vitamin B12 + berberineno trial
- Vitamin B12 + chromiumno trial
- Vitamin B12 + echinaceano trial
- Vitamin B12 + elderberryno trial
- Vitamin B12 + Ginkgo bilobano trial
- Vitamin B12 + glycineno trial
- Vitamin B12 + L-arginineno trial
- Vitamin B12 + L-carnitineno trial
- Vitamin B12 + L-glutamineno trial
- Vitamin B12 + L-lysineno trial
- Vitamin B12 + L-theanineno trial
- Vitamin B12 + L-tyrosineno trial
- Vitamin B12 + lion’s maneno trial
- Vitamin B12 + maca rootno trial
- Vitamin B12 + Rhodiola roseano trial
- Vitamin B12 + St John’s wortno trial
- Vitamin B12 + taurineno trial
- Vitamin B12 + valerian rootno trial
- Vitamin B12 + beta-alanineno trial
- Vitamin B12 + biotinno trial
- Vitamin B12 + copperno trial
- Vitamin B12 + CoQ10no trial
- Vitamin B12 + green tea extractno trial
- Vitamin B12 + inositolno trial
- Vitamin B12 + kavano trial
- Vitamin B12 + L-citrullineno trial
- Vitamin B12 + L-tryptophanno trial
- Vitamin B12 + NMNno trial
- Vitamin B12 + Panax ginsengno trial
- Vitamin B12 + vitamin K1no trial
- Vitamin B12 + vitamin K2no trial
We searched PubMed for a trial of each of these pairs and found none. Each page shows you that search, with its date and what it returned. Where a number is shown, that is how often the pair is searched for each month.
Back to Vitamin B12 on its own, or to every pair on the site.