The Digest.

Creator

Felix Harder summaries

Every long episode from Felix Harder, read in minutes: the key takeaways, the chapters, and a digest of the whole conversation. My two cents on health and nutrition Link to my programs below

This Protocol Is The Key To Fixing Low Energy (No Stimulants!)

Unlock sustained energy by regulating your body's systems instead of relying on stimulants, focusing on blood sugar, nervous system, and electrolytes.

February 26, 2026

I Tried EVERY Supplement For Stress. Here's What Worked...

Explore high-leverage supplements for stress, prioritizing minerals and vitamins as foundational, with personalized approaches for deeper issues.

February 22, 2026

Every Neurotransmitter Explained & How To Boost It Naturally

Understand neurotransmitters and how to balance them naturally through diet, lifestyle, and supplements for improved mental health and cognitive function.

February 1, 2026

Nutritionist Explains Every Vitamin & Which To Supplement

In this comprehensive video, nutritionist Felix Harder explains each vitamin's functions, sources, and whether to supplement.

January 9, 2026