In recent years, researchers have focused on the effects of testosterone deficiency, especially among men. In fact, as men age, testosterone levels drop very gradually, about 1% to 2% each year — unlike the relatively rapid drop in estrogen that causes menopause. The number of men taking testosterone supplements has noticeably increased in the last decade.
Since these are herbal remedies, testosterone boosters are most likely safe to take for most healthy individuals. However, everybody reacts differently to various substances, whether or not they are drugs, herbs, or even food, it doesn’t matter. Unfortunately, we have no concrete evidence as to whether or not it’s necessary to cycle on and off testosterone boosters. Given its herbal and “natural” nature, it appears likely that it is safe to continually consume a testosterone booster as long as you don’t witness any ill effects. However, in most cases, you’ll most likely be losing out on the full benefit of having a broad spectrum of ingredients that work in synergy with one another.