📋 The Fadiman Protocol

The original and most widely-used microdosing protocol: 1 day on, 2 days off - developed by psychedelic researcher Dr. James Fadiman.

Quick Overview

  • Schedule: Dose on Day 1, skip Days 2 & 3, dose on Day 4
  • Dosage: 0.1-0.3g dried mushrooms (sub-perceptual)
  • Duration: 4-8 weeks, then 2-4 week break
  • Created by: Dr. James Fadiman
  • Best for: Beginners, research participation, conservative approach
  • Tolerance management: Built-in with 2 rest days

What is the Fadiman Protocol?

The Fadiman Protocol, developed by Dr. James Fadiman (author of "The Psychedelic Explorer's Guide"), is the most researched and widely recommended microdosing schedule. It involves taking a microdose once every three days, which allows tolerance to reset between doses while providing consistent benefits.

The Schedule

Basic Cycle (Repeats Weekly)

Day Action What to Expect
Day 1 🍄 Dose Day Take microdose in morning. Subtle effects, enhanced focus and mood
Day 2 Transition Day No dose. Residual effects may continue ("afterglow")
Day 3 Rest Day No dose. Observe baseline state, reflect on effects
Day 4 🍄 Dose Day Repeat cycle
Weekly Pattern: You'll dose approximately 2 times per week (e.g., Monday and Thursday, or Tuesday and Friday)

Dosage Guidelines

Finding Your Optimal Dose

A proper microdose should be sub-perceptual - you shouldn't feel significantly altered or "high."

Dried Weight Experience Level Description
0.05-0.1g Threshold Very subtle, good starting point for sensitive individuals
0.1-0.3g Standard Microdose Most common range, sub-perceptual but noticeable benefits
0.3-0.5g High Microdose Slightly perceptual, may be too much for work/social settings

Dosing Tips

  • Start low: Begin with 0.1g and adjust after 3-4 doses
  • Use a scale: Accurate measurement is crucial (0.01g precision)
  • Take in morning: On empty stomach or with light breakfast
  • Too subtle? Increase by 0.05g next dose day
  • Too noticeable? Decrease by 0.05g next dose day
  • Consistency: Use the same strain/batch for reliable effects

Duration & Cycling

Recommended Cycle

  • Phase 1: Microdose for 4-8 weeks (8-16 dose days)
  • Phase 2: Take a "reset" break for 2-4 weeks
  • Phase 3: Evaluate and decide whether to continue

Why Take Breaks?

  • Prevent tolerance buildup
  • Assess baseline state without microdosing
  • Integrate lessons and changes
  • Avoid psychological dependency
  • Allow receptors to reset

Expected Benefits

Cognitive Benefits

  • Enhanced focus and concentration
  • Improved problem-solving
  • Increased creativity
  • Better memory recall
  • Mental clarity

Emotional Benefits

  • Elevated mood
  • Reduced anxiety
  • Emotional balance
  • Increased empathy
  • Better stress management

Physical Benefits

  • Increased energy
  • Better sleep quality
  • Reduced inflammation (anecdotal)
  • Enhanced sensory perception
  • Improved flow states

Social Benefits

  • Better communication
  • Increased social confidence
  • Enhanced listening
  • More patience
  • Deeper connections

Tracking Your Journey

Dr. Fadiman strongly recommends detailed journaling throughout your microdosing journey:

What to Track Daily

Category What to Note
Dose Info Amount, time taken, with food or empty stomach
Mood Rate 1-10, note any changes throughout day
Energy Physical energy level, mental alertness
Focus Ability to concentrate, distractibility
Creativity New ideas, different perspectives, problem-solving
Social Interactions, communication quality, empathy
Physical Any body sensations, side effects, exercise performance
Sleep Quality, duration, dreams
Notes Anything else significant or unusual
Pro Tip: Use our Microdose Journal Tool for easy tracking and analysis of your data.

Sample Week Schedule

Example: Monday Start

Day Date Action Journal Focus
Monday Week 1, Day 1 🍄 DOSE (0.15g) Direct effects, mood, energy
Tuesday Week 1, Day 2 No dose (transition) Residual effects, afterglow
Wednesday Week 1, Day 3 No dose (rest) Baseline comparison
Thursday Week 1, Day 4 🍄 DOSE (0.15g) Direct effects, patterns
Friday Week 1, Day 5 No dose (transition) Social interactions
Saturday Week 1, Day 6 No dose (rest) Relaxation, reflection
Sunday Week 1, Day 7 🍄 DOSE (0.15g) Creative activities

Common Questions & Troubleshooting

What if I forget a dose?

Don't worry! Simply resume your schedule the next dose day. Don't double up to "make up" for missed doses.

Can I adjust the schedule for my life?

Yes, but maintain the every-three-days pattern. For example, if you prefer Tuesday/Friday dosing instead of Monday/Thursday, that's fine. The key is consistency with 2 rest days between doses.

I don't feel anything - is it working?

Microdoses are sub-perceptual, so you shouldn't feel obviously altered. Benefits often appear subtly: increased productivity, better mood, or enhanced creativity. Track for 2-3 weeks before deciding. If truly nothing after 3-4 doses, consider increasing by 0.05g.

I feel too much - what should I do?

If you feel noticeably altered, distracted, or uncomfortable, your dose is too high. Reduce by 0.05-0.1g next dose day. A proper microdose should enhance your day, not impair it.

Can I drink alcohol or coffee while microdosing?

Coffee: Generally fine, many combine. Some find caffeine enhances focus when microdosing.
Alcohol: Not recommended on dose days. Wait until rest days if you want to drink.

When will I notice results?

Some people notice benefits immediately (within hours). For others, it takes 2-3 weeks of consistent dosing to observe clear patterns. Keep journaling - benefits often appear gradually.

Fadiman vs. Other Protocols

Protocol Schedule Best For
Fadiman 1 day on, 2 off Beginners, conservative approach, research
Stamets Stack 5 on, 2 off Neuroplasticity focus, experienced users
Every Other Day 1 on, 1 off More frequent dosing, mood/energy focus
Intuitive As needed Experienced users, specific situations

⚠️ Important Safety Information

  • Consult healthcare provider, especially if taking medications
  • Not recommended for those with schizophrenia or bipolar disorder
  • Avoid if pregnant or breastfeeding
  • Be aware of legal status in your area
  • Don't drive or operate machinery if you feel any impairment
  • Start lower than you think you need - you can always increase

Further Research

Recommended Reading

  • "The Psychedelic Explorer's Guide" by James Fadiman
  • "A Really Good Day" by Ayelet Waldman (personal microdosing memoir)
  • Scientific studies on microdosing - see our Research section

Online Resources

Related Guides