Vitamins are vitamins. They do not make a special kind "for humans," lol.
That's like asking if they make "human chicken," lol.
Chicken is chicken, the only difference is in how much you feed
Taso is right also: different human brands put in different ratios (same with different dog brands for that matter), but vitamins are vitamins, so the question thus becomes what brand are you talking about, so we can see the amounts of each vitamin contained in the product's ingredients profile?
Jack