Peter Attia vs Rhonda Patrick

Compare Peter Attia's protocol (Physician & Longevity Researcher) with Rhonda Patrick's approach (Biomedical Scientist & Researcher). Attia emphasizes medicine 3.0 and exercise, while Patrick focuses on micronutrients and sauna. Both recommend Omega-3 Fish Oil (High EPA), Vitamin D3 (5000 IU), Magnesium (Threonate/Glycinate) and 1 more.

Side-by-Side Comparison

CategoryPeter AttiaRhonda Patrick
TitlePhysician & Longevity ResearcherBiomedical Scientist & Researcher
Focus Areas
medicine 3.0exercisemetabolic healthlongevitycardiovascular
micronutrientssaunasupplementslongevityresearchsulforaphaneomega 3nrf2
Total Products515
Shared Products4 products in common
ProtocolA Medicine 3.0 framework focused on the four horsemen of chronic disease, emphasizing zone 2 cardio, strength training, metabolic health, and early biomarker screening.A research-intensive protocol emphasizing micronutrient optimization, sauna therapy, sulforaphane supplementation, and omega-3 fatty acids for longevity and disease prevention — built on analysis of 140 FoundMyFitness episodes.

What They Agree On

Both Peter Attia and Rhonda Patrick include these 4 products in their protocols — a signal of strong evidence and broad expert consensus.

Omega-3 Fish Oil (High EPA)

High-potency omega-3 fish oil supplement with elevated EPA content. Supports cardiovascular health, reduces systemic inflammation, and promotes healthy brain function and mood regulation.

Omega-3 Fish Oil (High EPA)

supplements

Vitamin D3 (5000 IU)

High-potency vitamin D3 supplement providing 5000 IU per serving to support optimal blood levels. Essential for immune function, bone health, and mood regulation. One of the most widely recommended supplements among longevity researchers due to widespread deficiency.

Vitamin D3 (5000 IU)

supplements

Magnesium (Threonate/Glycinate)

Highly bioavailable magnesium in threonate or glycinate form for superior absorption. Supports deep sleep quality, cognitive function, and nervous system relaxation. Magnesium threonate is particularly valued for its ability to cross the blood-brain barrier.

Magnesium (Threonate/Glycinate)

supplements

Creatine Monohydrate

Pure creatine monohydrate, one of the most well-researched supplements in sports science. Supports muscle strength, power output, and emerging research suggests cognitive benefits. Safe for long-term daily use at 3-5 grams per day.

Creatine Monohydrate

supplements

Where They Differ

These products are unique to one protocol — reflecting each expert's distinct philosophy, research focus, and priorities.

Peter Attia

Only in Peter Attia's Protocol

Electrolyte Mix

Balanced electrolyte mix containing sodium, potassium, and magnesium to support hydration and cellular function. Essential for maintaining energy levels, muscle function, and cognitive performance, especially during fasting or exercise. Sugar-free formulas are preferred in longevity protocols.

Rhonda Patrick

Only in Rhonda Patrick's Protocol

Sulforaphane / Broccoli Sprout Extract

Concentrated sulforaphane from broccoli sprout extract, a potent activator of the body's Nrf2 antioxidant pathway. Supports detoxification, reduces inflammation, and has been extensively studied for its cellular protective properties. Best absorbed when taken with a source of myrosinase.

Broccoli Sprouts

Fresh broccoli sprouts or sprouting seeds, the richest natural source of sulforaphane. Three-day-old sprouts contain 10-100 times more sulforaphane than mature broccoli. Easy to grow at home with a sprouting kit for a continuous supply of this powerful phytonutrient.

Vitamin C

High-quality vitamin C supplement supporting immune function, collagen synthesis, and antioxidant defense. Essential for tissue repair and iron absorption. Liposomal forms offer enhanced bioavailability compared to standard ascorbic acid.

NAD+ Precursor (NMN/NR)

NAD+ precursor supplement in NMN (nicotinamide mononucleotide) or NR (nicotinamide riboside) form. Supports cellular energy production and DNA repair by boosting NAD+ levels, which naturally decline with age. A cornerstone supplement in many longevity-focused protocols.

Melatonin (Low Dose)

Low-dose melatonin supplement to support natural circadian rhythm and sleep onset. Research suggests doses of 0.3-1 mg are often more effective than higher amounts for improving sleep quality. Also studied for its antioxidant properties and potential anti-aging benefits.

Zinc (Picolinate)

Zinc picolinate supplement offering superior absorption compared to other zinc forms. Supports immune function, hormone production, and wound healing. Important for maintaining testosterone levels and thyroid health, particularly in those with dietary deficiencies.

Probiotics (Multi-Strain)

Multi-strain probiotic supplement containing diverse beneficial bacteria to support gut microbiome health. A balanced gut microbiome is linked to improved digestion, immune function, and mental well-being. Look for formulas with clinically studied strains and high CFU counts.

Glutathione (Liposomal)

Liposomal glutathione supplement for enhanced absorption of the body's master antioxidant. Glutathione plays a critical role in detoxification, immune support, and protecting cells from oxidative stress. Liposomal delivery bypasses digestive breakdown for greater bioavailability.

Vitamin K2 (MK-7)

Vitamin K2 in the MK-7 form supports proper calcium metabolism, directing calcium into bones and teeth while preventing arterial calcification. Works synergistically with vitamin D3 to optimize bone mineral density and cardiovascular health. Essential for activating proteins involved in blood coagulation and vascular protection.

Folate (Methylfolate 5-MTHF)

Bioactive methylfolate (5-MTHF), the body-ready form of folate critical for DNA synthesis, repair, and methylation. Unlike synthetic folic acid, methylfolate bypasses the MTHFR enzyme conversion step, making it effective for individuals with common MTHFR gene variants. Supports homocysteine metabolism, neural tube development, and red blood cell formation.

Calcium (1000mg)

Calcium is essential for bone health, muscle function, and cardiovascular health throughout life. Adequate calcium intake helps prevent osteoporosis and supports proper nerve transmission and blood clotting. Longevity experts recommend calcium supplementation, especially for older adults, to maintain bone density and reduce fracture risk with aging.

Product Comparison

ProductPeter AttiaRhonda Patrick
Omega-3 Fish Oil (High EPA)RecommendedRecommended
Vitamin D3 (5000 IU)RecommendedRecommended
Magnesium (Threonate/Glycinate)RecommendedRecommended
Creatine MonohydrateRecommendedRecommended
Electrolyte MixRecommended---
Sulforaphane / Broccoli Sprout Extract---Recommended
Broccoli Sprouts---Recommended
Vitamin C---Recommended
NAD+ Precursor (NMN/NR)---Recommended
Melatonin (Low Dose)---Recommended

Frequently Asked Questions

What is the difference between Peter Attia's and Rhonda Patrick's protocols?

Compare Peter Attia's protocol (Physician & Longevity Researcher) with Rhonda Patrick's approach (Biomedical Scientist & Researcher). Attia emphasizes medicine 3.0 and exercise, while Patrick focuses on micronutrients and sauna. Both recommend Omega-3 Fish Oil (High EPA), Vitamin D3 (5000 IU), Magnesium (Threonate/Glycinate) and 1 more.

What do Peter Attia and Rhonda Patrick both recommend?

Both experts recommend Omega-3 Fish Oil (High EPA), Vitamin D3 (5000 IU), Magnesium (Threonate/Glycinate), Creatine Monohydrate. These shared recommendations carry extra weight because they represent consensus across two independent, well-informed approaches to longevity.

Which protocol is better for beginners?

Both protocols can be adapted for beginners. Start with the fundamentals both experts agree on — Omega-3 Fish Oil (High EPA), Vitamin D3 (5000 IU), Magnesium (Threonate/Glycinate), Creatine Monohydrate — then gradually explore the unique elements of each protocol based on your specific health goals and budget.

All Products From Both Protocols

Omega-3 Fish Oil (High EPA)

supplements

Vitamin D3 (5000 IU)

supplements

Magnesium (Threonate/Glycinate)

supplements

Creatine Monohydrate

supplements

Electrolyte Mix

supplements

Sulforaphane / Broccoli Sprout Extract

supplements

🌿

Broccoli Sprouts

foods

Vitamin C

supplements

NAD+ Precursor (NMN/NR)

supplements

Melatonin (Low Dose)

supplements

Zinc (Picolinate)

supplements

Probiotics (Multi-Strain)

supplements

Glutathione (Liposomal)

supplements

Vitamin K2 (MK-7)

supplements

Folate (Methylfolate 5-MTHF)

supplements

Calcium (1000mg)

supplements

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