Now that I'm almost finished with the Whole 30, I can definitely testify to the power of the diet in general. Veggies, fruits, quality protein, and NO JUNK = better and healthier body and mind.

As for my hair, well, the only two significant things I've noticed is less hair (as in thinning, mainly at the top) and more gray. I'm hoping that the thinning can be reversed with this change in diet. Note that I don't have any visible bald spots...I just have less bulk than I had in my 30s.