Will a cow's lick cause hair loss?

Thank you for your question. I suggest that you move forward and consult with a board certified facial plastic surgeon to discuss your candidacy for NeoGraft Hair Restoration because the procedure can create a natural looking result where patients enjoy a shorter, more comfortable recovery period.
Best wishes,

 The important of  strong cow lick can not be ignored while making sites to create direction of the grafts.....it's has no role in hair loss process...

Certainly having a cowlick or whorl does not influence hair loss. See a physician to look at the area up close. The best thing you can do by far is take photos every 6 months. This will give you a good sense if there is thinning or not.

Portions of the hair that are pointing in different directions (called licks) are genetic and have no impact on hair loss