Peach fuzz is a term used for vellus hair. The good news is that hair follicles are still generating them, whether or not vellus hair will develop into terminal hair? Eventual shed of vellus hair would result in replacement of healthy terminal hair and that's too in the same follicle. Intake of protein rich diet or supplements can solve the problem to some extent. Opting hair transplant at this stage is not a good option because of the presence of viable hair follicles plus immature hair loss pattern. To know more about probability of hair re growth in your case, (promotional link removed by moderator).