Checklists
Guide
Biotin (Vitamin B7) Dosage & Timing Guide
Why true deficiency is rare, what the hair/skin/nails evidence actually shows, and the FDA safety warning about lab-test interference every high-dose user should know.
Checklist
Sleep Environment Checklist
Eight bedroom variables to audit — temperature, light, noise, air, bedding, devices, and timing cues — with the research behind each one.
Guide
Task Batching for Deep Focus
A practical protocol for grouping similar work to cut cognitive switching cost and attention residue, backed by the Rubinstein/Meyer/Evans and Leroy research.
Guide
Vitamin B2 (Riboflavin) Dosage & Migraine Guide
A two-page evidence-based guide to riboflavin — the 400mg migraine-prevention dose used in clinical trials, standard vs. R5P bioactive forms, who is actually at risk of deficiency, and a quality checklist.
Guide
Nattokinase Dosage & Timing Guide
A two-page evidence-based guide to nattokinase — FU dosing, why timing on an empty stomach matters, who should avoid it, and a label-reading checklist.
Guide
Morning Sunlight Exposure Guide
A four-page evidence-based protocol for using morning daylight to anchor your circadian rhythm — the mechanism, a step-by-step routine, troubleshooting for limited daylight or shift work, and safety notes.
Guide
Collagen Peptides Dosage & Timing Guide
A four-page evidence-based reference for choosing the right collagen type, dosing it by goal — skin, joints, connective tissue, or bone density — and timing it for absorption.
Guide
L-Carnitine Dosage & Timing Guide
A four-page evidence-based reference for choosing the right L-carnitine form for your goal, the insulin-mediated absorption mechanism most people miss, and a dosing-at-a-glance table.
Guide
Periodization Training Guide
A four-page evidence-based guide to periodization — linear, undulating, and block models, common mistakes, how to choose a model by training age, and a sample 4-week mesocycle template.
Guide
Valerian Root Dosage & Timing Guide
A two-page evidence-based guide to valerian root — effective dose range, timing, the 2-4 week build-up period, what to avoid, and a supplement-quality checklist.
Guide
Seasonal Affective Disorder: Light Therapy Protocol
A two-page, evidence-based protocol for using bright light therapy for seasonal affective disorder — equipment, timing, session length, precautions, and a two-week tracking log.
Guide
Dopamine Detox Protocol
A two-page, structured protocol for a stimulus-reduction reset — what the term actually means, a seven-step guide, and an honest look at what it can and can't do.
Guide
Dream Journal & Lucid Dreaming Induction Checklist
A two-page, research-referenced checklist for building dream recall and practicing the induction techniques with the most evidence behind them: MILD, wake-back-to-bed, and reality testing.
Guide
Spermidine & Autophagy Guide
A two-page evidence-based guide to spermidine — the autophagy mechanism, top food sources, a supplement-quality checklist, and realistic dosing notes.
Guide
CO2 Tolerance Table: A Breath-Training Protocol
A two-page breath-training protocol for building CO2 tolerance — the physiology behind air hunger, a progressive hold-and-recovery table, safety notes, and a pairing routine for recovery breathing.
Sleep · Guide
Night Shift Sleep Protocol Guide
A two-page evidence-based guide for night shift and rotating-shift workers — light management, timing strategy, sleep environment, caffeine cutoffs, and how to transition back to a day schedule.
Health · Guide
Bone & Joint Mineral Protocol Guide
A four-page evidence-based guide to calcium, zinc, copper, and manganese for bone density and cartilage health — the core mineral roles, the zinc-to-copper ratio, common mistakes, and a daily protocol.
Health · Guide
Chromium Picolinate Guide
A four-page evidence-based guide to chromium picolinate — the insulin-sensitivity mechanism, who actually benefits, dosing and safety guidelines, and dietary chromium sources.
Anxiety · Guide
Diaphragmatic Breathing Guide
A four-page guide to correct diaphragmatic breathing technique — the vagal-tone mechanism behind it, a step-by-step protocol, common mistakes, progressions, and a daily routine, backed by HRV and cortisol research.
Health · Guide
Potassium Guide: Dosage, Food Sources & Blood Pressure
A two-page evidence-based guide to potassium — the blood pressure research, top food sources, who should be cautious about supplementing, and why food beats pills for this mineral.
Anxiety · Guide
Ashwagandha Dosage & Timing Guide
A four-page evidence-based reference for choosing between KSM-66 and Shoden extracts, matching dose to goal (stress, sleep, anxiety, athletic recovery), timing, cycling guidance, and who should avoid it.
Sport · Guide
HIIT Training Protocol Guide
A four-page guide to four evidence-based interval protocols — Tabata, Norwegian 4x4, 30:30, and low-volume sprint intervals — with programming rules and recovery guidance.
Focus · Guide
L-Theanine Dosing & Timing Guide
A three-page evidence-based guide to L-theanine — the alpha-wave and stress-reduction research, a dosing table by goal, and how it pairs with caffeine.
Health · Guide
Milk Thistle & Liver Support Guide
A two-page evidence-based guide to silymarin — what the NAFLD and NASH trial data actually shows, standard vs. clinical dosing, a quality checklist, and when to see a doctor instead.
Health · Guide
The Boron Supplementation Guide
A two-page evidence-based guide to the overlooked trace mineral boron — the bone density and hormone research behind it, dosing and forms, and a daily implementation checklist.
Anxiety · Guide
Anxiety Journaling Prompts Guide
A four-page printable guide with 32 structured journaling prompts organized by morning check-in, worry time, cognitive distortions, evening reflection, and sudden anxiety spikes.
Anxiety · Guide
Forest Bathing: A Shinrin-Yoku Practice Guide
A two-page protocol guide to shinrin-yoku — the sensory-sequence practice, dosing and frequency drawn from the NK-cell and cortisol research, and a printable checklist.
Health · Guide
The Vitamin B12 Guide
A five-page evidence-based guide to B12 deficiency, absorption, and dosing — who is most at risk, how to test correctly beyond a standard serum panel, cyanocobalamin vs. methylcobalamin, and a quick-reference checklist.
Anxiety · Guide
Progressive Muscle Relaxation: A Step-by-Step Practice Guide
A four-page guide to Jacobson's tension-release technique for reducing anxious arousal — the full 16-muscle-group sequence, the physiological mechanism behind it, and practice notes for building the skill.
Sport · Guide
Isometric Training Protocol Guide
A three-page evidence-based protocol on static-hold training — the tendon-pain and blood-pressure research behind it, a four-level hold progression, a weekly template, and a safety checklist.
Sleep · Guide
Restless Legs Syndrome Relief Protocol
A three-page evidence-based protocol for restless legs syndrome — the ferritin-first testing threshold, iron timing rules, a trigger-avoidance checklist, and an evening wind-down routine.
Focus · Checklist
Time Blocking Checklist
A three-page practical checklist for structuring your day around real priorities — setup steps, block-building rules, in-the-moment habits, common mistakes, and a weekly review process.
Health · Guide
Red Light Therapy Protocol Guide
A three-page evidence-based protocol companion to our Red Light Therapy article — wavelength selection (660nm vs 850nm), dosing by application, distance and duration tables, timing within the day, and device-selection criteria.
Focus · Guide
ADHD-Friendly Focus Toolkit
A two-page toolkit for task initiation, sustaining attention, and managing distraction when standard productivity advice doesn't stick — built around external structure rather than willpower.
Health · Guide
Blood Biomarkers for Longevity: A Testing Checklist
A two-page evidence-based checklist covering ApoB, Lp(a), hs-CRP, HOMA-IR, homocysteine, ferritin, and thyroid markers — target ranges, testing frequency, and what to ask your doctor to order.
Health · Guide
Omega-3 Index & Dosing Guide
A two-page evidence-based guide to testing and raising your Omega-3 Index — the Harris/von Schacky research behind the 8% target, dosing ranges by starting level, food sources, and a supplement quality checklist.
Anxiety · Guide
Exposure Ladder for Social Anxiety
A five-page guide to CBT-based exposure therapy for social anxiety — the SUDS scale for rating fear, a step-by-step method for building your own ladder, a worked example, and the mistakes that stall progress.
Sport · Guide
Plyometric Training Guide
A three-page evidence-based protocol on the stretch-shortening cycle, a four-level progression from ankle hops to depth jumps, weekly volume guidelines, and a safety checklist grounded in the Markovic and de Villarreal meta-analyses.
Focus · Guide
The Zeigarnik Effect Guide
A two-page evidence-based protocol for closing mental open loops before and during deep work — the Masicampo & Baumeister research, a pre-session closing ritual, and a mid-session capture method.
Sport · Guide
Rucking Progression & Load Guide
A three-page evidence-based protocol for starting and progressing weighted-backpack walking — starting load by bodyweight percentage, an 8-week load and distance progression table, and a pre-session safety checklist.
Sport · Guide
Creatine Loading & Timing Guide
A two-page evidence-based protocol comparing the loading vs. maintenance-only saturation methods, optimal timing per the ISSN position stand, and the mistakes that waste most people's money.
Health · Guide
Magnesium Timing & Dosage Guide
A four-page evidence-based reference for choosing the right magnesium form, matching dose to goal (sleep, anxiety, muscle function, cognition), and reading labels correctly.
Health · Guide
Fisetin & Senolytics Guide
A five-page evidence-based guide to cellular senescence and senolytic compounds — the Mayo Clinic fisetin research, intermittent dosing protocols, stacking considerations, and safety notes.
Focus · Guide
The Decision Fatigue Protocol
A two-page evidence-based guide to decision fatigue — the parole-board study behind it, ego depletion research, and a morning-to-evening protocol for protecting your best decisions.
Guide · Sport
Foam Rolling & Myofascial Release Guide
Rolling duration and pressure principles, a lower-body and upper-body sequence, and pre- versus post-workout timing. One-page printable format.
Checklist · Sleep
Sleep Hygiene Checklist
Environment, evening protocol, and timing variables that research consistently links to sleep quality. Printable one-page format.
Checklist · Anxiety
Anxiety Reset Protocol
Immediate-use tools and daily maintenance habits for anxiety management. Acute interventions on one side, long-term practices on the other.
Checklist · Health
Cold Exposure Protocol
Session-by-session checklist for evidence-based cold water immersion. Before, during, and after steps, progression schedule, contraindications, and the research summary.
Checklist · Sport
Strength Training Checklist
Evidence-based session protocol covering pre-session prep, in-session execution variables, post-workout recovery, and weekly structure. Built from peer-reviewed sports science.
Checklist · Sleep
Strategic Napping Protocol
Nap type selection guide (10-min, 20-min, coffee nap, 90-min), pre-nap checklist, and post-nap recovery steps. Includes contraindications for insomnia. Evidence-cited throughout.
Stoicism · Guide
The Dichotomy of Control Practice Guide
A five-page worksheet built on Epictetus's Enchiridion — the full up-to-us/not-up-to-us distinction, a three-question filter for any stressor, a morning-and-evening practice, and a blank worksheet to apply it today.
Stoicism · Guide
Premeditatio Malorum: A Stoic Practice Guide
A four-page guide to the Stoic practice of negative visualization — the Seneca and Marcus Aurelius sources, a five-step daily practice, three domains to apply it, and the mistakes that turn it into rumination.
Health · Guide
The Folate (Vitamin B9) Guide
A five-page evidence-based guide to folate deficiency, the MTHFR gene variant, and dosing — folate vs. folic acid vs. methylfolate, the B12-masking risk, pregnancy requirements, and a quick-reference checklist.
Health · Guide
The Vitamin B6 Guide
A three-page evidence-based guide to vitamin B6 — what it does, deficiency signs, food sources, dosing forms, higher-risk groups, and a quick self-check checklist.
Guides
Guide · Stoicism
Stoic Morning Journal
Marcus Aurelius's daily practice adapted for modern use. Pre-mortem, memento mori reflection, and a four-virtue evening review. 5-minute protocol.
Guide · Focus
Deep Focus Protocol
Environment setup, session structure, and weekly review system for deep work. Based on Newport's framework with neuroscience additions.
Guide · Health
Evidence-Based Supplement Guide
Three tiers of supplements ranked by evidence quality. Dosing, timing, and what to look for on labels. No brand bias — just the research.
Guide · Anxiety
Cortisol Reset Guide
HPA axis primer, morning protocol, evidence-ranked interventions (exercise, ashwagandha, MBSR), and what to avoid. Grounded in peer-reviewed stress physiology research.
Guide · Sport
HRV-Based Recovery Guide
How to measure HRV correctly, interpret your personal baseline, and use daily readiness scores to guide training load. Evidence-ranked interventions that raise HRV and what suppresses it.
Guide · Anxiety
Mindfulness Meditation Protocol
Two-page evidence-based guide covering MBSR dosing research, session checklists, the neuroscience of structural brain changes, and a minimum viable daily protocol grounded in peer-reviewed studies.
Guide · Health
Anti-Inflammatory Nutrition Guide
Two-page evidence-based guide covering key inflammatory biomarkers, foods that reduce and promote inflammation, a daily protocol checklist, and citations from the PREDIMED trial and recent meta-analyses.
Guide · Sleep
Sleep Debt Recovery Guide
A 21-day evidence-based protocol to rebuild your sleep baseline across three phases: stabilization, extension, and consolidation. Includes morning energy tracking, key research citations, and contraindications.
Guide · Sport
Endurance Athlete Nutrition Guide
Evidence-based fueling guide covering pre-training carbohydrate loading, intra-workout intake targets by effort duration, post-exercise recovery windows, daily protein targets by goal, and a ranked supplement tier list.
Checklist · Anxiety
Weekly Stress Reset Checklist
A 7-day evidence-based protocol for cortisol management — daily anchors, Mon/Wed/Fri active recovery sessions, Tue/Thu/Sat nervous system repair, and a Sunday reset. Built from HPA-axis and behavioral science research.
Guide · Sport
Zone 2 Training Weekly Tracker
A printable 2-page tracker for building your aerobic base with Zone 2 training. Covers how to find your correct HR zone, a 4-week progression plan, a 12-session log, and the key metrics to monitor as mitochondrial adaptation occurs. Based on research by San Millán, Brooks, and Seiler.
Guide · Sleep
Melatonin Timing & Dosing Guide
Two-page evidence-based reference covering optimal dose ranges (0.3–1 mg vs 5–10 mg), jet lag protocols by travel direction, sleep-onset insomnia checklists, who benefits most by condition, and safety cautions. Grounded in Cochrane and Sleep journal findings.
Guide · Health
Intermittent Fasting Protocol
Two-page evidence-based guide covering 16:8 and 5:2 protocols, autophagy research, a daily fasting checklist, contraindications, protein targets by goal, and the most common mistakes that undermine results.
Guide · Health
Gut Health Reset Protocol
A 7-day evidence-based protocol to reduce gut inflammation, diversify microbiota, and strengthen the gut-brain axis. Includes a daily checklist, food guide, tracking log, and key citations from Sonnenburg Lab, Cell (2021) and the American Gut Project.
Guide · Health
Hydration & Performance Guide
Evidence-based fluid intake targets for cognitive and physical output — daily timing protocol, electrolyte checklist for exercise sessions, sport-specific guidelines, and a practical dehydration detection checklist grounded in peer-reviewed research.
Guide · Sport
Walking for Mental Health: Daily Protocol
Morning and evening walk checklists, weekly step log, minimum effective dose guidance, and troubleshooting for consistency. Grounded in PNAS and Archives of Internal Medicine research on walking and mood.
Guide · Sport
Mobility & Flexibility Protocol Guide
Three-page evidence-based guide covering the daily 10-minute minimum routine, pre-training dynamic warm-up, targeted hip/thoracic/shoulder mobility blocks, post-training static stretching, a weekly periodization template, and 24-week progress benchmarks.
Checklist · Sleep
Pre-Sleep Routine Checklist
A science-backed evening wind-down checklist with 2–3 hour, 1 hour, 30-minute, and bedtime anchors. Each item is tied to a specific physiological mechanism — light, temperature, cortisol, or circadian timing.
Sleep · Checklist
Evening Wind-Down Routine Checklist
A science-based pre-sleep checklist organised by timing — 90 minutes, 60 minutes, 30 minutes before bed, and in bed. Each item is tied to a specific physiological mechanism: melatonin onset, core body cooling, or cortisol management.
Checklist · Stoicism
Stoic Evening Review Checklist
A five-part evening protocol drawn from Marcus Aurelius and Seneca — dichotomy review, virtue audit, three questions, memento mori reflection, and tomorrow's implementation intention. Research-grounded and built for consistency.
Guide · Anxiety
Breathwork Protocol for Anxiety
Four evidence-based breathing protocols — Box Breathing, 4-7-8, Physiological Sigh, and Cyclic Sighing — with step-by-step checklists, clinical citations from Cell Reports Medicine and Frontiers in Psychiatry, and a quick-selection guide for acute vs. daily use.
Guide · Health / Focus
Caffeine Optimization Guide
Evidence-based protocols for strategic caffeine use — cortisol window timing, tolerance reset protocol, L-theanine stacking ratios, and what the pharmacology says about dosing without building dependency. Covers sources, what to avoid, and how to reset tolerance in 10–14 days.
Guide · Focus / Health
Nootropic Morning Stack Guide
Six evidence-based cognitive compounds with clinical mechanisms, optimal timing, and combination logic. Covers caffeine + L-theanine, alpha-GPC, bacopa, lion's mane, magnesium L-threonate, and rhodiola. Built to stack intelligently, not to overwhelm.
Checklist · Health
Daily Longevity Habits Checklist
Evidence-based daily practices across movement, nutrition, sleep, stress, and cognition — with annual biomarkers to track. Grounded in healthspan research, printable one-page format.
Guide · Stoicism
Stoic Fear-Setting Guide
A structured two-page writing exercise rooted in premeditatio malorum. Maps feared outcomes, assesses likelihood, plans prevention, calculates the cost of inaction, and commits to a decision. Built from Stoic philosophy and expressive writing research.
Guide · Health
Circadian Nutrition Guide
Four-page evidence-based guide covering meal timing frameworks, macronutrient distribution by time of day, circadian-friendly foods, a weekly implementation checklist, and key research citations from Cell Metabolism and Obesity journals.
Checklist · Sport / Health
Electrolyte Optimization Checklist
Two-page evidence-based guide to sodium, potassium, magnesium, and electrolyte timing for performance and recovery. Covers daily targets, exercise-day protocol, food sources, supplement tier list, and a weekly tracking log.
Guide · Anxiety
Wim Hof Breathing Method: Step-by-Step Protocol Guide
A 3-page step-by-step guide to the Wim Hof breathing protocol — round-by-round instructions, safety precautions, 4-week beginner schedule, and what the published research actually shows about autonomic control and immune response.
Guide · Health / Sport
Natural Testosterone Optimization Protocol
A two-page evidence-based protocol covering sleep, resistance training, body composition, nutrition, supplements (vitamin D, zinc, ashwagandha, magnesium), and cortisol management. Every item linked to a specific physiological mechanism and peer-reviewed source.
Guide · Sport / Health
Protein Timing Guide
Evidence-based protocol for when to eat protein for muscle synthesis and recovery — morning, pre-workout, post-workout, and pre-sleep windows with clinical dosing targets and leucine threshold data. Covers daily protein targets by goal and source quality comparisons.
Guide · Sleep
Blue Light & Sleep Guide
Evidence-based guide on how blue light suppresses melatonin, devices ranked by impact, software and hardware mitigation strategies, an evening protocol checklist, and how morning light works as the essential counterpart.
Guide · Sport
Plant-Based Protein Guide
Complete plant protein sources, daily intake targets, amino acid combination logic, absorption research, and a sample 2,000-calorie day. Evidence-based protocol for optimal protein on a plant-based diet.
Guide · Sleep
Digital Detox & Sleep Reset Guide
A 7-day science-backed protocol for reclaiming deep sleep in a screen-saturated world — screen cutoff schedule, evening environment checklist, alternatives to screen time, sleep hygiene non-negotiables, and a daily sleep quality tracking log. Grounded in Sleep Medicine Reviews and JCEM research.
Guide · Focus
Digital Minimalism Reset: 7-Day Checklist
A 7-day evidence-based protocol to reduce notification load and rebuild sustained attention — grounded in attention residue research and the University of Texas "brain drain" study on phone proximity and cognitive capacity.
Guide · Sport
VO2 Max Training Guide
A structured protocol for improving aerobic capacity — the 80/20 training split, interval protocols with clinical evidence (4x4, Norwegian 4x8, 30/30s), a 12-week progression timeline, and how to measure Zone 2 without a lab.
Guide · Anxiety
Vagus Nerve Reset Guide
A four-page evidence-based guide to activating the parasympathetic nervous system — the HRV and limbic-system research behind vagal tone, six techniques with direct mechanisms, and a weekly practice checklist.
Guide · Anxiety
The 5-4-3-2-1 Grounding Technique Guide
A four-page evidence-based guide to sensory grounding for acute anxiety — the attentional-control mechanism behind it, step-by-step instructions for all five senses, and when to pair it with breathwork.
Guide · Sport
Grip Strength & Longevity Protocol
A three-page evidence-based protocol on why grip strength predicts mortality risk — the PURE study data, a weekly training routine (dead hangs, farmer's carries, plate pinches), and an 8-week progression guide.
Guide · Focus
The Afternoon Energy Slump Guide
A two-page evidence-based guide to the 1-3pm energy crash — the circadian and blood-glucose mechanisms behind it, and a daily checklist for light exposure, meal timing, napping, and caffeine strategy.
Guide · Stoicism
The Stoic Anger Management Guide
A four-page protocol drawn from Seneca's De Ira and Marcus Aurelius's Meditations — Seneca's three-stage model of anger, an in-the-moment checklist, prevention habits, and a three-question evening review.
Guide · Anxiety
Interoceptive Exposure Guide
A two-page evidence-based protocol for reducing fear of bodily sensations — four exercises (chair spins, straw breathing, stair stepping, head between knees) drawn from Barlow's Panic Control Treatment, with evidence citations and usage guidelines.
Guide · Sleep
Jet Lag Recovery Guide
A three-page circadian-science protocol for resetting your body clock after crossing time zones — light timing rules, melatonin dosing evidence, and pre-flight and arrival-day checklists.
Guide · Sleep
Sleep Restriction Therapy Guide
A step-by-step CBT-I protocol for consolidating fragmented sleep — how to calculate your sleep window, the weekly titration rules, and common mistakes, based on Spielman's original research.
Guide · Sport
Overtraining Syndrome Recovery Guide
A three-page evidence-based protocol for recognizing overtraining syndrome early, the deload and HRV-tracking steps that reverse it, and a return-to-training checklist.
Guide · Anxiety
Panic Attack Action Plan
A five-page step-by-step protocol for getting through a panic attack, recovering afterward, and reducing frequency over time — grounding steps, a 4-4-8 breathing protocol, and evidence-based prevention habits.
Guide · Health
Fiber & Gut Health Checklist
A two-page evidence-based protocol for hitting daily fiber targets, feeding gut bacteria, and building sustainable habits — soluble vs. insoluble fiber, a 7-day implementation checklist, and key research citations.
Guide · Anxiety
Worry Time Protocol
A two-page evidence-based guide to scheduled worry — Borkovec's stimulus-control research, the six-step daily protocol, and when this technique isn't the right tool.
Guide · Stoicism
The Stoic Practice of Voluntary Discomfort: A Guide
A four-page practice guide to Seneca's deliberate-hardship exercises — what Letter 18 actually describes, the stress-inoculation research behind why it works, a four-step protocol, safety notes, and a practice log.
Checklist · Health
Blood Pressure Lifestyle Checklist
A one-page evidence-based checklist for lowering blood pressure through nutrition, movement, and monitoring — DASH diet, sodium targets, exercise guidelines, and home-monitoring habits grounded in cardiovascular research.
Guide · Sleep
NSDR Protocol Guide
Three structured non-sleep deep rest protocols for stress recovery and mental restoration, grounded in yoga nidra dopamine and cortisol research.
Health · Guide
TMG (Betaine Anhydrous) Dosage & Timing Guide
A two-page evidence-based guide to trimethylglycine — separate dosing protocols for methylation support versus exercise performance, a buying checklist, and a quick-reference dose table.
Stoicism · Guide
Stoic Gratitude Practice Guide
A four-page daily practice guide drawn from Marcus Aurelius, Seneca, and Epictetus — morning named gratitude, negative visualization, amor fati reflection, and an evening review.
Health · Guide
Glucosamine & Chondroitin Dosing Protocol
A four-page evidence-based protocol for dosing glucosamine and chondroitin at the doses used in clinical trials, including a weekly tracking sheet to know if it is actually working.
Focus · Checklist
Video Call Fatigue Recovery Checklist
A practical checklist for reducing the cumulative fatigue of video meetings — before-call, during-call, between-call, and weekly habits based on research from Stanford and Microsoft.
Anxiety · Guide
Performance Anxiety Protocol
A four-page evidence-based protocol for managing anxiety before exams, presentations, auditions, and competitions, grounded in arousal-reappraisal and breathing research.
Health · Guide
Apple Cider Vinegar Dosage & Timing Guide
A four-page evidence-based protocol for dosing and timing apple cider vinegar around meals, based on the glucose and insulin response studies, plus safety notes on dilution and enamel.
Sport · Guide
DOMS Recovery Protocol
A four-page evidence-based protocol for delayed onset muscle soreness — what actually speeds recovery, which popular remedies are overstated, and a simple 72-hour checklist.