Health & Wellness

Glycine for Sleep: My Skepticism, the Science, and Why I Now Recommend It

I was skeptical about glycine for sleep—until I saw the data. Here's how 3g before bed improves deep...

Weight Management

Glutamine for Sugar Cravings: What Actually Works (and What Doesn't)

Dr. Amanda Foster explains how L-glutamine can reduce sugar cravings and support gut health—with spe...