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Ben Greenfield
Fitness coach and biohacker known for extreme performance optimization and experimental health protocols.
Current Stack
Greenfield Performance Stack
supplement
Primary
Cadence: Daily - 5g daily
Dosage: Takes creatine for both physical and cognitive performance benefits.
supplement
Primary
Cadence: Daily - 2 scoops daily (up to 4 during heavy training)
Dosage: Uses Kion Colostrum for gut health and immune support; increases dose during intense training periods.
Source: Colostrum - Ben Greenfield
supplement
Primary
Cadence: Daily - 2-3g EPA+DHA daily
Dosage: Takes fish oil for inflammation control brain health and cardiovascular function.
supplement
Primary
Cadence: Nightly - 400-800mg before bed
Dosage: Takes Magnesium Breakthrough (7 forms) for muscle relaxation stress reduction and sleep quality.
supplement
Primary
Cadence: Daily - Rotates brands regularly
Dosage: Rotates different probiotic brands; always stacks with colostrum especially when traveling.
modality
Primary
Cadence: Daily - Cold plunge or cold shower
Dosage: Uses deliberate cold exposure for resilience alertness and metabolic benefits.
Source: Cold Exposure - Ben Greenfield
modality
Primary
Cadence: Daily - Infrared sauna sessions
Dosage: Uses Clearlight infrared sauna daily as part of his biohacking protocol.
modality
Primary
Cadence: Daily - JOOVV panel during work
Dosage: Uses JOOVV light panel passively while working for collagen and testosterone production.
activity
Primary
Cadence: Daily - Two meals per day
Dosage: Practices intermittent fasting with protein shake around 10 AM and main meal around 4-5 PM.
activity
Primary
Cadence: Weekly - 3x per week
Dosage: Incorporates weight training as part of his hybrid-athlete training regimen.
supplement
Secondary
Cadence: Daily - Regular dosing
Dosage: Takes NMN to increase NAD+ levels for mitochondrial energy DNA repair and sirtuin activation.
product
Secondary
Cadence: Daily - Morning 5-minute measurement
Dosage: Uses Bluetooth heart rate monitor with NatureBeat app for daily HRV and nervous system readiness check.
Source: HRV Monitoring - Ben Greenfield