No there is no limitions within Frostbite 3 to make decent hair this is ridiculous although Bioware going from the Eclipse engine to Frostbite must have been a difficult change.
Considering that an expanded character creation has been one of the most desired things and one of the things that bioware has really pushed "You can create your own inqusitior they way you want it!"it seems strange that there is adams apple customization but so few hairs even though hairs being one of the most requested improvements.Also hair mods are one of the most popular mods on Modsites so why wasnt this a higher priority?
At this point i wish they did it as DLC atleast :/
Also i would like to apologize that i come across as an entitled arrogant **** 
I am asocial and lack basic communication skills.
This is pretty much my only gripe with it.The game looks fantastic it is my most anticipated title in years and i cant wait to play it 