Have you heard of nitric oxide? It’s a key biological signaling molecule in the cardiovascular system so important, its discovery earned a Nobel Prize. It helped make a little blue pill famous, but what it can do for blood pressure, blood flow and blood vessels is where NO truly shines…

Numerous studies have confirmed head-to-toe benefits of vitamin D that go far beyond strong bones. But the disease connection to low levels of the vitamin is just the tip of the iceberg of what you should know to avoid the silent epidemic behind the rise in autoimmune disease, cancer, Alzheimer’s and more…

Since its discovery, scientists have uncovered five different compounds that make up the vitamin K family. And one of the most compelling is vitamin K2. Discover three reasons this one nutrient can help you live your best life.

Chances are you’ve never heard of phosphatidylserine. It’s a fatty substance that covers cell membranes in the body and is especially abundant in the neurons of your brain — for good reason: It’s the key to a better brain.

In the 1970s, scientists were able to isolate an amino acid known as DMG from its source. Eventually, it became one of many nutrients used by athletes to help give them a performance edge. But why should athletes get all the benefits? Find out what DMG can do for you…

We’re familiar with how the antioxidant pyrroloquinoline quinone (PQQ) can benefit the mitochondria, the “power plants” of our cells. But it’s been less clear what specific disorders this longevity nutrient can impact. Researchers are beginning to identify those conditions — including a life-threatening heart disorder…

The ancient samurai credited this Japanese food secret with giving them exceptional endurance and high energy levels. Modern science reveals it may have even bigger benefits when it comes to circulation…

Resveratrol may be great for your heart, but there’s another natural antioxidant that your body absorbs much more easily, and that does the same thing and more! Found in blueberries or supplements, it just may be the help your blood pressure is looking for…

Of all the vitamins and minerals, there’s one that seems to hold the key to aging well. In fact, low levels of this nutrient have been linked to heart disease, brain disorders, diabetes and cancer. No, this time it’s NOT vitamin D, but it can help make healthy aging a snap…

Omega-3s are polyunsaturated fatty acids. This trifecta of goodness is said to be “essential” to your health, with numerous studies showing its effectiveness in lowering triglyceride levels, improving cardiovascular health, reducing pain and inflammation and helping with stroke.