Vitamin D combinations
What is known about taking vitamin D with something else.
49 combinations with vitamin D have a page here. 9 of them have actually been given together in a trial. The rest never have.
Tested together
- Vitamin D + vitamin K23 trials
- Vitamin D + calcium1 trial
- Vitamin D + magnesium2 trials
- Vitamin D + iron1 trial
- Vitamin D + omega-31 trial
- Vitamin D + probiotics1 trial
- Vitamin D + folate1 trial
- Vitamin D + selenium1 trial
- Vitamin D + chromium1 trial
A trial gave both of these at once. That is rare: it is true of 9 of the 49 combinations on this page.
Never tested together
- Vitamin D + vitamin B122,400 a month
- Vitamin D + vitamin C1,600 a month
- Vitamin D + creatine monohydrate210 a month
- Vitamin D + CoQ10210 a month
- Vitamin D + melatonin210 a month
- Vitamin D + ashwagandha110 a month
- Vitamin D + boron110 a month
- Vitamin D + turmeric30 a month
- Vitamin D + GABA20 a month
- Vitamin D + L-theanine20 a month
- Vitamin D + berberine10 a month
- Vitamin D + echinaceano trial
- Vitamin D + elderberryno trial
- Vitamin D + Ginkgo bilobano trial
- Vitamin D + glycineno trial
- Vitamin D + L-arginineno trial
- Vitamin D + L-carnitineno trial
- Vitamin D + L-glutamineno trial
- Vitamin D + L-lysineno trial
- Vitamin D + lion’s maneno trial
- Vitamin D + maca rootno trial
- Vitamin D + Rhodiola roseano trial
- Vitamin D + taurineno trial
- Vitamin D + beta-alanineno trial
- Vitamin D + biotinno trial
- Vitamin D + copperno trial
- Vitamin D + green tea extractno trial
- Vitamin D + inositolno trial
- Vitamin D + iodineno trial
- Vitamin D + kavano trial
- Vitamin D + L-tryptophanno trial
- Vitamin D + L-tyrosineno trial
- Vitamin D + NMNno trial
- Vitamin D + Panax ginsengno trial
- Vitamin D + potassiumno trial
- Vitamin D + psyllium huskno trial
- Vitamin D + St John’s wortno trial
- Vitamin D + tongkat alino trial
- Vitamin D + valerian rootno trial
- Vitamin D + vitamin K1no 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 D on its own, or to every pair on the site.