Can you put vitamins on plant so they grow faster?

Well, there are speical types of vitamins that can be for plants. THey are mostly mixed with the soil, or a special type of water or water-based product. I don't think anything's gunna happen to your plant that is being watered by centrum, but if anything does happen, anything bad, you should stop and use one made for plants. YOu can usually find them in home and garden sotres or sections in stores, a good one would be (The) Home Depot.