Help advance the era of brain-based self-knowledge
This study aims to establish how brain function naturally varies over time in healthy adults and provide personalized insights to optimize how you train, work, and perform.
Study Overview






What You’ll Receive
Measurements across 16 functional brain networks
Clear explanation of what each network does and why it matters
Identify where you excel, have potential, or need recovery
Track how your brain changes over time
Expert consultation to interpret your unique patterns
Identify networks primed for execution, learning, or recovery
Context-Specific interpretation based on your results
Continuous access to your E3Profile dashboard and results
Optional activity journal to track what influences your brain function
Access to future dashboard enhancements and features

Who Can Participate
This study is open to healthy adults between the ages of 25-65 in the New York City area. Any subject who meets the study criteria is able to participate. Consent forms will be given to subjects prior to enrollment.
Exclusion Criteria
- You are NOT eligible if you:
- Have any MRI contraindications (metal implants, pacemakers, etc.)
- Have claustrophobia or cannot tolerate MRI procedures
- Are pregnant or planning pregnancy during the study
- Have certain brain health conditions (see full exclusion criteria in consent form)
- Are currently using benzodiazepines or regular cannabis
- Are currently participating in another neuroimaging research study
Inclusion Criteria
- You may be eligible if you:
- Are 25-65 years old
- Can provide informed consent
- Are willing to undergo two MRI scans
- Can maintain an activity log between scans
- Can pay the study participation fee
Pricing
This study is participant-funded and participants will pay a fee to reimburse the sponsor for study-related costs.
Participants may choose to pay for the first two scans upfront ($4,000 total) or pay on a rolling basis before each scanning session.
Following completion of the first two scans, participants will have the option to purchase additional scans.
- Costs include:
- MRI scanning
- Data processing and analysis
- Platform access
- Expert consultations
- Study administration
Enroll Now
Begin enrollment by creating an Eyethree Account






