This PremierZen works very well. I tried black, platinum, and gold. Red worked best and lasted 7 days, but is now 4-5 days. You have to drink a lot of water, but other than that, it's like putting a 12-volt battery in something that takes 5 volts. Increase in size and you feel long and thick. My daughter says that I am more aggressive when I take one. Testosterone levels should peak. Sometimes I have to stop because I've been going there for a long time and friction causes friction. It is better to stop to play the next day. Nothing like waking up to solid wood in the morning. I've had heartburn issues, but all antacids will work for that. The 5 pack must be one of the best deals I have ever received. Be careful not to mix the tablets or take too much. Your body will tell you. You have hot flashes, nausea, and headaches that you will not forget. But it's only if you take all kinds of supplements together in addition to this one.
