David Lortscher added a post in a topic Monocycline (Solodyn) Hair Loss - Will It Grow Back?
Your hair will definitely grow back. Minocycline alopecia is non-scarring, meaning that the follicles are still present and healthy (not scarred over).
It may take about 3 months after stopping for the hair to start growing back, and then another 3 months for the hair re-growth to START to be noticeable.
Be patient, and in the meantime take 5,000-10,000 micrograms of biotin every day to make sure your hair has the protein it needs to re-grow!