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    Nootropic Stack Protocol

    Deep Work

    Sustained focus for knowledge workers

    $30/mo 30 minutes (acute), 1–2 weeks (Rhodiola) intermediate

    Overview

    A carefully layered stack combining acute stimulation with cholinergic support and adaptogenic stress resistance for extended deep work sessions.

    The Protocol — 4 Compounds

    Each compound is scored for evidence, synergy, and cycling compatibility. Start at the low end of any range and titrate up.

    1Caffeine

    100 mg
    Morning 5 days on / 2 off

    Acute alertness and adenosine blockade

    2L-Theanine

    200 mg
    With caffeine

    Smooths stimulation, promotes alpha waves

    3CDP-Choline

    250 mg
    Morning

    Cholinergic support for sustained attention

    4Rhodiola Rosea

    300 mg (3% rosavins)
    Morning, empty stomach 4 weeks on / 1 week off

    Adaptogenic — reduces mental fatigue under stress

    Onset

    30 minutes (acute), 1–2 weeks (Rhodiola)

    Cycling

    Cycle Rhodiola: 4 weeks on / 1 week off

    Monthly

    $30

    Level

    intermediate

    Expected Effects

    3–5 hours of high-quality focused work. Reduced mental fatigue during extended sessions.

    Who It's For

    Programmers, writers, students, and anyone doing extended cognitive work.

    What to Track

    Deep work hours per day, task completion rate, mental fatigue onset

    Cautions

    Rhodiola has mild MAO-B inhibition — avoid combining with MAOIs. Reduce caffeine if jittery.

    Pre-formulated options

    This stack's compounds overlap with formulas from our trusted partner. If you'd rather not source individual ingredients, these capsule products cover a chunk of the protocol in one product.

    Affiliate disclosure: BodyHackGuide earns a small commission if you buy through these links at no extra cost to you. Vetted for quality, not paid for placement.

    Check compound interactions

    Before starting any stack, verify there are no contraindications with medications or other supplements you take.

    Frequently Asked Questions

    A carefully layered stack combining acute stimulation with cholinergic support and adaptogenic stress resistance for extended deep work sessions. Protocol includes 4 compounds: Caffeine, L-Theanine, CDP-Choline, Rhodiola Rosea.

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