Comparing Viril X vs. Nugenix, both have problems. Nugenix is a testosterone booster. But Nugenix is not made for ED, but rather “more energy.” Viril X is a “Male Enhancer.” But the 21 Viril X Ingredients are commonly seen in many other pills. 30% of Viril X Customer Reviews at Amazon are 3 star or lower. Viril X is the lesser of two evils.