There is a product out there called veinastat. You can find it in a store like Wal-Mart. It is a little expensive though, $9 but it'll last a while. It works really well. I speak from experience.
You can also use horse chestnut, which is the base of veinastat. I don't know how much it cost, but I think you can find it in a healthfood store.
By the way, are you taking the pill? If you are, that's probably what's causing them. Sorry if this is trivial information.
