I am in my late 40's, so just starting to deal with the struggle of waking up a needing to go to the bathroom. This supplement really helped in this regards - I have seen my need to urinate decrease significantly, which causes me to sleep longer and deeper each night. Another unexpected benefit was a decrease in lower back pain. Turns out the need to urinate in the night was not just impacting my sleep - it was causing my lower back muscles to tense up. The deeper sleep this supplement provided has also allowed my back muscles to relax, making me less stiff when I wake up.El productoApenas lo boy a usarAhi les aviso que tal es el productoGraciasMade no differanceThis product is a curious blend of prostate health ingredients, such as beta-sitosterol, and sleep ingredients, such as melatonin and 5-hydroxytryptophan. I take beta-sitosterol daily for cardiovascular and prostate health. I occasionally take melatonin and/or tryptophan when transitioning shifts such as night shifts to day shifts, or for combating jet lag. However I don’t need melatonin or tryptophan every day, only a few times per month.So I use this supplement a few times a month, and other days I take different supplements that contain beta-sitosterol but no sleep ingredients. This bottle therefore will last me for several months.These medium-sized capsules are not difficult to swallow. They don’t have any taste or aftertaste, and I haven’t experienced any gastrointestinal side effects. At the present list price, this seems reasonable to me.two capsules a day. I wanted to see if it would help someone over 60. Mostly interested in not waking up at night to go. Seems to have helped, can often make it through the night now. Also wiki says it helps maintain testosterone with helps with fat loss, strength. Dont know about that yet but did split a 1/2 cord of wood yesterday and feel alright today : )