I'm 44, been on antidepressants/anti-anxiety meds for about five years now. They've promoted weight gain and demoted my libido significantly. I've tried a bunch of other supplements with only minimal effectiveness. I bought this one because of the reviews. It's been approximately two weeks now, consistently taking one in the morning, one at lunch, then two when I get home from work and oh my god, I'm getting the full effects now! Also noticed that the ashwagandha root has helped my mood a bit, feeling a bit happier most of the time and not cranky or 'zombie-like' which is another side effect of my prescribed meds.