Can i take zinc, vitamin d and gingko biloba together at the same time?

Probably fine: I do not know of any negative interactions between zinc, vitamin D, and Ginkgo biloba and there is no report at this time indicating there is a risk. Zinc and vitamin D are often found together in multivitamin and mineral supplements. Ginkgo DOES have known interactions with blood thinning medications and medications that may require the liver to help break them down, so check with your Dr.