Horny Goat Weed is for men who want more performance, vitality, and a normal functioning libido. The horny goat weed plant has long been part of traditional Chinese medicine used as a hormonal tonic and aphrodisiac for both men and women. NOW Horny Goat Weed is supplemented with 150mg of Maca. Log on to http://www.tasmanhealth.co.nz/now-foods-horny-goat-weed-750mg/ for more details!!