I'm skeptical of IQ enhancing drugs ever coming about. Intelligence is so complex even the actual definition is a controversial topic.
So far we can show that intelligent enhancement can be predicated on exercise, outside of that there are temporary drugs (e.g. coffee) that "boost" intelligence but in actuality boost attention.
So far we can show that intelligent enhancement can be predicated on exercise, outside of that there are temporary drugs (e.g. coffee) that "boost" intelligence but in actuality boost attention.