Olivia Marsh

Olivia Marsh covers intermittent fasting and functional eating, running her own research into the metabolic effects of different fasting windows. She tests every protocol herself before recommending it to readers.

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Articles by this author

Fasting & Weight Loss

What Is Emotional Eating and How to Break the Cycle

October 9, 2026

Vegan & Vegetarian

How Tofu Is Made and Why It Absorbs Flavor So Well

October 9, 2026