MACA balances and normalizes our steroid hormones like testosterone, progesterone and oestrogen. Therefore, it has the capability to forestall the hormonal changes of ageing. It acts on men to restore them to a healthy functional status in which they experience a more active libido. Lots of men and women who previously believed their sexual problems were psychological, are now clearly going to look for something physiological to improve their quality of life in the area of sexuality.