I have taken other products over the years, this one i can actually see and feel the results. Definitely have more energy and my strength has improved. Takes about 2 to 3 weeks to feel the change. Like I said i have tried different products over the years some that might work for others but not for me. Everybody's system reacts differently to products just have to keep trying other product. This WORKS for me!
(New) Irwin Naturals - Testosterone Up Red w/ Nitric Oxide Boosters - 60 Liquid