Health & Wellness

Theanine & Caffeine: My Clinic's Protocol for Focus Without the Jitters

Is the theanine-caffeine stack just hype? As an RD, I've seen it work—and fail. Here's the exact rat...

Health & Wellness

L-Theanine with Caffeine: My Protocol for Focus Without Jitters

Stop taking L-theanine wrong. I'm a PhD nutritionist sharing the exact dosing, timing, and brands I...

Sports & Energy

Theanine-Caffeine Ratio: Your Guide to Anxiety-Free Focus

After 12 years coaching athletes, I've seen theanine-caffeine ratios make or break focus. Here's the...