Nitric Oxide and Erectile Health: What Men Taking Sildenafil Should Know
Nitric oxide plays a key role in blood flow and erectile function, while sildenafil helps...
What Is the FirmTech TechRing? How At-Home Erection Tracking Works (and Why Urologists Recommend It)
Most men have never seen objective data on their own erectile health. The FirmTech TechRing...
New Study: Nitric Oxide Supplement Boosts Sildenafil's Effect on Nighttime Erections by 34%
A new peer-reviewed study measured nighttime erections with the FirmTech TechRing and found that adding...
How to Improve Sexual Performance Naturally: A Doctor-Backed Guide for Men
Most men guess when it comes to sexual performance. Here's the science-backed way to actually...
The 21st Century Man - a new book by Dr. Judson Brandeis
Read all about Dr Judson Brandeis's new book, The 21st Century Man. The most important...