I love the fact this product was made just for women, as a woman I know I need different vitamins and minerals then a man does. I know I am getting enough iron and biotin and vitamin B. I feel more energized and started sleeping better and sleeping thru the night instead of waking up half way thru and not being able to fall asleep again, I know once I take this daily vitamin that my body is getting everything it needs to be at its best even though i might eat a lot of crap during the week, this provides all the micronutrients needed to be where I want to be. highly recommend for all women.