Biotin and a bunch of other supplements, eating a clean diet most of the time, getting a good amount of exercise, lots of water, and good sleep have all come together to bring back some of the hair I've lost due to thyroid and age. It has also helped my fingernails get healthier and start growing again, and has helped with my thinning eyelashes too.

Good luck!
In Western PA
Found NC in 2004. CG since 2-05, going grey since 9-05. 3B with some 3A.
Hair texture-medium/fine, porosity-normal except for the ends which are porous, elasticity-normal.
Suave & VO5 cond, LA Looks Sport Gel, oils, honey, vinegar. password jeepy **updated August 2015**