Health Areas/Nutrition

Nutrition

8 topics, synthesized from 25+ expert podcast episodes

Healthy eating isn’t about one rule or one diet.

Across research and expert discussions, consistent patterns emerge — not just in what people eat, but in how different changes interact — what you remove often matters as much as what you add. The substitution choice matters as much as the cut itself.

And what ultimately shapes the outcome is how the changes build on each other — and in what order.

Step 1 (Built on consistent patterns across expert discussions)

Remove ultra-processed foods as your starting point

Ultra-processed foods drive metabolic harm through multiple pathways at once. Replacing them with whole foods addresses more problems simultaneously than any single nutrient change.

Monthly

Health advice often ignores how things connect.

toClarity makes those connections visible:

  • Understand how key topics interact
  • Identify steps that impact multiple areas
  • Explore where experts agree — and where they don’t
  • Track how thinking is evolving

Available with Monthly · €29 / month

New patterns emerge as more expert discussions are added.

Area
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Gut Health
Stress & Mental Health
Weight, Energy & Blood Sugar
Immune System
Sleep
Longevity & Aging
Heart & Vascular Health

Some steps affect nearly every system.

Explore the topics

Protein
Protein quantity, quality, timing, and its role in muscle protein synthesis, healthy aging, and metabolic health. Includes both animal and plant protein sources. · 1 episode
Fructose & Sugar Metabolism
How the body processes sugars and their impact on metabolic health.
Ultra-Processed Foods
Highly processed foods with additives, often linked to poor metabolic health. · 1 episode
Saturated Fat & Dietary Fat
The role of saturated fat and dietary fat in human health, including the history and scientific evidence behind dietary fat recommendations and their relationship to cardiovascular disease. · 2 episodes
Dairy & Milk
Cow, goat, sheep, and buffalo dairy and the trade-offs between A1 and A2 casein, fermented versus unfermented forms, and full-fat versus reduced-fat products. Includes the lactase persistence question and the processing impact (pasteurization, homogenization, fat reduction). · 1 episode
Intermittent Fasting & Time-Restricted Eating
Dietary strategies that cycle between periods of eating and fasting. Includes intermittent fasting (IF), time-restricted eating (TRE), and the fasting-mimicking diet (FMD). Covers mechanisms such as autophagy, metabolic switching, IGF-1 suppression, and stem cell regeneration. · 6 episodes
Liver Fat
Fat accumulation in the liver linked to insulin resistance and metabolic dysfunction.
Omega-3 Fatty Acids
EPA, DHA, and ALA fatty acids and their effects on cardiovascular, cognitive, retinal, and inflammatory health, including dose calibration and the Omega-3 Index blood test. · 2 episodes
Seed Oils & Vegetable Oils
The production, composition, and metabolic effects of industrially processed seed and vegetable oils, including their oxidation properties, inflammatory mechanisms, and role in the food supply since the early 20th century.
Ketogenic Diet
Therapeutic and metabolic uses of ketogenic eating, including ketones as alternative fuel, specific clinical applications, individual response variability, and limits of the evidence base. · 2 episodes