Peter Attia

Andrew Huberman

Attia vs Huberman

Compared across 40 topics. Where they agree, where they don't, and what the consensus says.

Agree

Disagree

Total

Where They Disagree

Glycine

4.4/5

Personally Supplements Nightly

Recommends as Optional Sleep Aid

Consensus favors Attia

Sauna

4.4/5

Recommends for Sleep & Cardiovascular Health

Strongly Recommends

Consensus favors Huberman

Ashwagandha

4.3/5

Takes Personally for Sleep

Strongly Recommends with Cycling Protocol

Consensus favors Huberman

ApoB

4.3/5

Champions ApoB as the Superior Marker

Highlights ApoB as Key Risk Factor

Consensus favors Attia

Vitamin D

4.1/5

Cautious — Lifestyle Over Supplement

Recommends as Foundational

Consensus favors Huberman

Fasting

4.1/5

Nuanced — Moved Away from Prolonged Fasts

Strongly Recommends TRF

Consensus favors Huberman

Cold Exposure

4.1/5

Recommends for Mood, Cautious on Longevity

Strongly Recommends

Consensus favors Huberman

Collagen

3.9/5

Skeptical — Low-Quality Protein

Recommends for Skin Health

Consensus favors Huberman

Iron

3.6/5

Recommends Testing & Targeted Supplementation

Context-Dependent

Consensus favors Attia

Electrolytes

3.6/5

Context-Dependent — Cautious on Sodium

Strongly Recommends Supplementation

Consensus favors Huberman

Vitamin B12

3.6/5

Includes in Personal Protocol

Mentions in Context of Mental Health

Consensus favors Attia

NMN

3.6/5

Mixed / Cautious

Recommends

Consensus favors Huberman

HRT & Menopause

4.3/5

Champions HRT; Calls the WHI Fear 'Overblown'

Platforms the Modern Reframe (Haver, Gottfried)

Folate

3.4/5

Includes in Personal Protocol

Mentions Through Guest Experts

Selenium

3.3/5

No Direct Coverage

Recommends for Thyroid

Caffeine

3.3/5

Recommends With Strict Timing

Strongly Recommends (With Timing Rules)

Vitamin C

3.1/5

Skeptical of Mega-Dosing

Limited Effectiveness for Colds

CoQ10

3.1/5

Not Specifically Addressed

Recommends for Fertility

Berberine

3.1/5

Uses Clinically for LDL

Mentions but Personally Avoids

Melatonin

2.9/5

Last Resort After Sleep Hygiene

Cautions Against for Most Adults

NMN & NAD+

2.3/5

Categorizes as 'Noise'

Takes It, But Not for Longevity

Consensus favors Attia

Metformin

2.3/5

Shifted from Cautious to Skeptical

Explicitly Avoids for Longevity

Consensus favors Huberman

Resveratrol

2.3/5

Does Not Recommend

Mixed / Cautious

Consensus favors Attia

Rapamycin

1.8/5

Cautiously Prescribes to Patients

Explicitly Avoids It

Consensus favors Huberman

Where They Agree

Sleep Optimization Strongly Recommends — Foundation of Medicine 3.0

5.0/5

Omega-3 Strongly Recommends — Targets Omega-3 Index

4.8/5

Sarcopenia & Muscle Loss Muscle-Centric Longevity

4.8/5

Creatine Strongly Recommends

4.6/5

VO2 Max Centenarian Decathlon Pillar

4.6/5

Mitochondrial Health Zone-2 Is the Primary Mitochondrial Lever

5.0/5

Zone 2 Exercise Core Longevity Pillar — The Authority

4.4/5

Probiotics & Gut Health Recommends Targeted Strains

4.2/5

Magnesium Recommends for Bone Health

4.1/5

Astaxanthin Cites ITP Lifespan Data — Wants More Research

3.9/5

Garlic References Allicin for TMAO Only

3.8/5

Zinc Essential Micronutrient for Testosterone & Immune Health

3.7/5

Protein 1.2-2g/kg + Resistance Training

3.7/5

Phosphatidylserine Recommends

4.0/5

GLP-1 Agonists Strongly Favorable with Caveats

2.6/5

Peptides Evidence-First Skeptic

2.5/5

Why They Disagree

Glycine — why they see it differently

Attia

Their specific reasoning on dosage, form, and protocol for this supplement based on their research...

Huberman

Their contrasting view on the same topic, with different dosage recommendations and timing...

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