I had the tablets because of my thin hair ordered me, since I've read that nettle should be good here. Among the ingredients of the tablets I can not say much. At that, unfortunately, not effect. I do not feel that my hair after 3 months of daily application (I took 2x3 daily) have improved. I'm not going to take then on. But the effect is so different from person to person and others take them for dehydration.