Longevindex
How Not to Age (Hardcover)

Equipment Reference

Michael Greger MD

How Not to Age (Hardcover)

Greger’s 2023 aging book — eleven pathways, Daily Dozen still the protocol

4.6
(2,000 community reviews)

The 640-page NutritionFacts follow-up to How Not to Die: autophagy, senolytics, AMPK, and Blue Zone patterns argued as food-first. The useful core is still plants, fiber, and skipping boutique serums — not a $200 NMN stack. Pair with the Daily Dozen book if you want the shorter grocery list.

Used by
NutritionFacts.org readersHow Not to Die graduatesPlant-forward longevity cooks

Typical price: $22 – $36 USD

How It Works

Popular synthesis of aging-hallmark reviews plus nutrition epidemiology. Strongest on replacing ultra-processed food; weaker where ‘disrupt every pathway with broccoli’ overreaches. Not a substitute for lipids, screening, or B12 if you go fully plant-based.

1

Eleven Aging Pathways

Greger maps diet to autophagy, senescence, IGF-1, and related hallmarks. Food examples (tempeh, onions, greens) beat capsule names.

2

Blue Zone Pattern

Centenarian diets as the intervention: beans, greens, movement. Same Daily Dozen energy as the 2015 book.

3

Cheap Over Boutique

Argues against megadose C serums and nicotinamide face oils. Use our NAD and fisetin guides if you still want the molecule layer.

What You'll Experience

Reading

2–3 weeks

Dense. Most readers steal the grocery list and skip citation fights.

Kitchen

Month 1

Flax, beans, greens again. Keep olive oil and fish if that is already your pattern.

Benefits

Aging Literacy Without a PhD

Moderate Evidence

A readable tour of hallmarks that still ends in a shopping list.

Anti-Stack Bias

Moderate Evidence

Useful counterweight if your cart is only capsules.

Risks & Considerations

Vegan Nutrient Gaps

medium risk

B12, DHA/EPA, and protein still need a plan if animal foods drop out.

Not a Clinic Protocol

medium risk

Food chapters are prevention-framed — not oncology or frailty treatment.

Community Reviews

Synthesized consensus from Reddit, forums, and expert sources.

Amazon verified readers
Mostly Positive

Praised as thorough; critics call it long and vegan-leaning. The pathway chapters are the part people cite.

  • ·NYT bestseller
  • ·640 pages
  • ·Daily Dozen still applies

Last updated: 2026-09-22 · Informational only. Not medical advice. Health disclaimer.