Can pregnancy pills make your hair grow?

There are certain types of medication that cause side-effects like hair growth, and vitamins like over-the-counter Biotin for that exact purpose: hair, nail and skin growth and health. Pregnancy pills can be one of those types, depending on the pill.

I personally wouldn't suggest taking pregnancy pills just so that your hair will grow (try Biotin first for that!), but if you're currently on pills, don't be surprised if your hair does grow a little faster than usual, or a little longer than it has before.