Dave Asprey vs Peter Attia
Compare Dave Asprey's protocol (Biohacker & Bulletproof Founder) with Peter Attia's approach (Physician & Longevity Researcher). Asprey emphasizes biohacking and cognitive performance, while Attia focuses on medicine 3.0 and exercise. Both recommend Vitamin D3 (5000 IU), Magnesium (Threonate/Glycinate).
Dave Asprey
Biohacker & Bulletproof Founder
A biohacking-focused protocol combining bulletproof coffee, intermittent fasting, targeted supplementation, and technology-assisted health optimization for cognitive performance and longevity.
14 products in protocol
Peter Attia
Physician & Longevity Researcher
A Medicine 3.0 framework focused on the four horsemen of chronic disease, emphasizing zone 2 cardio, strength training, metabolic health, and early biomarker screening.
13 products in protocol
Side-by-Side Comparison
| Category | Dave Asprey | Peter Attia |
|---|---|---|
| Title | Biohacker & Bulletproof Founder | Physician & Longevity Researcher |
| Focus Areas | biohackingcognitive performancesupplementsfasting | medicine 3.0exercisemetabolic healthlongevitycardiovascular |
| Total Products | 4 | 5 |
| Shared Products | 2 products in common | |
| Protocol | A biohacking-focused protocol combining bulletproof coffee, intermittent fasting, targeted supplementation, and technology-assisted health optimization for cognitive performance and longevity. | A Medicine 3.0 framework focused on the four horsemen of chronic disease, emphasizing zone 2 cardio, strength training, metabolic health, and early biomarker screening. |
What They Agree On
Both Dave Asprey and Peter Attia include these 2 products in their protocols — a signal of strong evidence and broad expert consensus.
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
Where They Differ
These products are unique to one protocol — reflecting each expert's distinct philosophy, research focus, and priorities.
Only in Dave Asprey's Protocol
Extra Virgin Olive Oil
Cold-pressed extra virgin olive oil, a cornerstone of Mediterranean and longevity diets. Rich in polyphenols and oleic acid.
Collagen Peptides
Hydrolyzed collagen peptides that support skin elasticity, joint health, and connective tissue repair. Easily dissolved in hot or cold liquids for convenient daily supplementation.
Only in Peter Attia's Protocol
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.
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.
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.
Product Comparison
| Product | Dave Asprey | Peter Attia |
|---|---|---|
| Vitamin D3 (5000 IU) | Recommended | Recommended |
| Magnesium (Threonate/Glycinate) | Recommended | Recommended |
| Extra Virgin Olive Oil | Recommended | --- |
| Collagen Peptides | Recommended | --- |
| Omega-3 Fish Oil (High EPA) | --- | Recommended |
| Creatine Monohydrate | --- | Recommended |
| Electrolyte Mix | --- | Recommended |
Frequently Asked Questions
What is the difference between Dave Asprey's and Peter Attia's protocols?
Compare Dave Asprey's protocol (Biohacker & Bulletproof Founder) with Peter Attia's approach (Physician & Longevity Researcher). Asprey emphasizes biohacking and cognitive performance, while Attia focuses on medicine 3.0 and exercise. Both recommend Vitamin D3 (5000 IU), Magnesium (Threonate/Glycinate).
What do Dave Asprey and Peter Attia both recommend?
Both experts recommend Vitamin D3 (5000 IU), Magnesium (Threonate/Glycinate). 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 — Vitamin D3 (5000 IU), Magnesium (Threonate/Glycinate) — then gradually explore the unique elements of each protocol based on your specific health goals and budget.
All Products From Both Protocols
Vitamin D3 (5000 IU)
supplements
Magnesium (Threonate/Glycinate)
supplements
Extra Virgin Olive Oil
foods
Collagen Peptides
supplements
Omega-3 Fish Oil (High EPA)
supplements
Creatine Monohydrate
supplements
Electrolyte Mix
supplements
Links may earn us a commission at no extra cost to you.
More Comparisons
Get Protocol Comparisons in Your Inbox
New comparisons, product reviews, and the latest longevity research — weekly.