I won't rehash what everyone has said, and they are all great points, but after over 35 years of hair wearing, I can say, I just feel better about myself. Now that I am 60, I feel even better about how I look. Hair takes 10 years off me. The whole game is how it makes you feel. My 85 year old mother in law wears, and I think it gives her so much self confidence along with good health, that she feels 70.