	Standard Sauna	IR-Only Sauna	◆ Blackroot Multi-Modality System
Traditional heat — HSP70 activation	✓ Air heat	✗	✓ Harvia Spirit 6kW WiFi, to 185°F
Full-spectrum IR — ATP / mitochondria	✗	✓ IR only	✓ Finnmark Spectrum X — near/mid/far IR
IR + heat simultaneously (UL-rated)	✗	✗ Not rated	✓ Only Spectrum X is UL-listed for this
Earth grounding — zeta potential / CRP	✗	✗	✓ Patent-pending acupressure grounding floor
Himalayan salt wall — salt environment	✗	✗	✓ Salt wall +
BDNF elevation — neuroplasticity	✓ Partial	✓ Partial	✓ Up to +66% above baseline
Custom-built to specification	✗ Factory	✗ Factory	✓ Every unit hand-built to order
46-protocol science library	✗	✗	✓ Included with every unit
Veteran-owned, direct builder	✗	✗	✓ Andrew answers personally

The Science Behind Every Session

Four Active Mechanisms

Every mechanism backed by peer-reviewed research. Every one active simultaneously.

Harvia Heat, Steam & Aroma

HSP70 · BDNF +66% · Cardiovascular · Aromatherapy

The Harvia Spirit delivers traditional Finnish dry heat to 185°F, with steam on demand and optional aromatherapy via the hanging cup. Core temp above 102°F activates HSP70 — the body’s cellular repair protein. BDNF rises up to 66% above baseline and stays elevated 2–4 hours. A 20-year Finnish study: 40% lower CVD mortality at 4×/week.

Laukkanen et al. — JAMA Internal Medicine 2015 · Patrick & Johnson — Experimental Gerontology 2021

The science in detail

Biomarker Response at 185°F

BDNF elevation+66%

Growth hormone+200%

Norepinephrine+300%

CVD mortality reduction−40%

Dementia risk reduction−66%

185°F

Peak temp

20 min

Session

2–4hr

BDNF window

Heat Shock Cascade

At 165–185°F core temp exceeds 102°F triggering HSP70 — the cellular repair protein. The Harvia Spirit is UL-listed for simultaneous operation with Finnmark IR panels. Both run at full output every session. No switching, no tradeoff.

Laukkanen et al. — JAMA Internal Medicine 2015 · Patrick & Johnson — Exp. Gerontology 2021 · Harvia UL 875

Finnmark Spectrum X IR

Cytochrome c Oxidase · ATP · Nitric Oxide · Near/Mid/Far

Finnmark Spectrum X — the only UL-listed IR panel for simultaneous Harvia operation. Penetrates 2–3cm activating mitochondrial ATP production and eNOS vasodilation. Both run simultaneously.

Hamblin MR — Photobiomodulation, Photomedicine & Laser Surgery 2018

The science in detail

Penetration Depth by Wavelength

3–5cm

Near IR

2–3cm

Mid IR

1–2cm

Far IR

Cellular Mechanisms

Mitochondrial ATP

Near-IR photons absorbed by cytochrome c oxidase accelerate the electron transport chain, directly increasing ATP output.

Nitric Oxide / eNOS

Mid-IR activates eNOS releasing nitric oxide — a potent vasodilator improving perfusion to all tissues simultaneously.

Collagen Synthesis

Far-IR stimulates fibroblast activity promoting collagen in connective tissue, joints, and skin throughout the session.

Hamblin MR — Photobiomodulation 2018 · Finnmark Designs ETL/UL listing confirmed · Only IR UL-listed with Harvia

Earth Grounding

Zeta Potential · Acupressure · CRP · Patent Pending

The patent-pending Blackroot grounded acupressure rock floor uses copper rods set flush with pea gravel, wired to an 8-foot copper ground rod. Bare feet on the natural stone surface receive continuous free electron transfer while the rock contours stimulate reflexology pressure points across the entire plantar fascia. UC Irvine research: 2.7× increase in RBC surface charge. CRP normalizes with consistent use. On exterior models the floor also functions as an integrated drain system.

Chevalier, Sinatra, Oschman — JACM 2013 · PMID 22757749

The science in detail

Grounding Biomarker Response

Zeta potential (RBC charge)+270%

RBC clumping reduction−50%

CRP inflammation normalizationDocumented

Cortisol rhythm normalizationDocumented

C110

Copper grade

8ft

Ground rod

<1Ω

Resistance

Chevalier, Sinatra, Oschman — JACM 2013 · UC Irvine · PMID 22757749 · NEC Article 250 · Patent Pending

Pea Gravel Acupressure + Reflexology

Plantar Fascia · Reflexology Zones · Circulation · Passive

River-washed 3/8" pea gravel creates a naturally contoured surface that stimulates every reflexology zone across the plantar fascia — heel to toe — throughout the entire session. The heel zone maps to lower back and sciatic nerve. The arch maps to kidneys and adrenal glands. The ball of the foot maps to heart and lungs. Combined with the thermal vasodilation already active from heat and IR, the compounding circulatory effect is measurable. No effort required — stand or sit barefoot and every zone is active.

Embong et al. — Evidence-Based Complementary and Alternative Medicine 2015 · Stephenson et al. — JACM 2000

The science in detail

Plantar Reflexology Zone Map

Heel

Lower back, pelvis, and sciatic nerve. Primary zone for veterans with service-related back injuries.

Arch

Liver, kidneys, and adrenal glands — the body’s primary stress-processing organs already being modulated by heat and IR.

Ball of Foot

Heart and lungs. Combined with cardiovascular benefits from heat, this creates compounding circulatory activation.

Toes

Head, neck, and sinuses. Passive stimulation throughout the entire session duration with no user effort required.

Why Pea Gravel

River-washed 3/8" pea gravel creates natural irregular pressure variation that no flat floor surface can replicate. Blood that is already flowing faster through wider vessels from heat and IR is simultaneously being pushed from the extremities back toward central circulation via plantar pressure. The floor is working the entire session.

Embong et al. — Evidence-Based CAM 2015 · Stephenson et al. — JACM 2000 · Patent Pending floor system

What Actually Changes

What clients report after consistent use

No pharmaceutical claims. No testimonials we wrote ourselves. These are the documented biological mechanisms — and the lived experiences that follow them.

Sleep

Nightmares ended. Sleep through the night.

Core temperature elevation followed by cool-down mimics the natural sleep onset signal. Cortisol normalization via earthing directly addresses nocturnal hyperarousal. Andrew’s sleep apnea resolved in 90 days.

BDNF +66% · Cortisol normalization · HSP70 activation

Cognitive Performance

Clarity that lasts 2–4 hours post-session.

The BDNF window is real. A single 20-minute session at 170°F elevates brain-derived neurotrophic factor up to 66% above baseline. Clients time their hardest cognitive work to this window. Athletes and executives report this as the primary use case.

Patrick & Johnson — Exp. Gerontology 2021

Body Composition

90 lbs. No surgery. No supplements.

Growth hormone elevation 140–200% per session. Metabolic rate elevated for hours post-session. Combined with the aMCC willpower training built into the system, the behavioral component changes too — not just the physiological.

GH +140–200% · aMCC growth · Norepinephrine +300%

PTSD & Hypervigilance

The nervous system learns a new baseline.

Heat activates the parasympathetic nervous system — the direct neurological counterweight to chronic fight-or-flight. BDNF supports new neural pathways that don’t route through the trauma response. IR sauna produced significant PTSD symptom reduction in controlled study.

Trivedi — Psychosomatic Medicine 2017

Cardiovascular

40% lower CVD mortality. 66% lower dementia risk.

Twenty-year Finnish longitudinal study. 2,315 people. Not a supplement study — a population tracking study. The people using sauna 4–7 times per week had 40% lower cardiovascular mortality and 66% lower dementia risk. These are population-level outcomes.

Laukkanen et al. — JAMA Internal Medicine 2015

Recovery & Pain

CRP reduced. Joint pain manageable. Blood viscosity down.

The 2.7× increase in red blood cell zeta potential means blood flows more easily. Combined with nitric oxide release from mid-IR and the CRP reduction from earthing, the anti-inflammatory effect is measurable in bloodwork. Athletes use this for recovery. Veterans use it for chronic service-related pain.

Chevalier et al. — JACM 2013 · UC Irvine

or Veterans program →

Interactive Science

What Grounding Actually Does

Zeta potential is the electrostatic charge on the surface of red blood cells. Higher charge = greater repulsion between cells = reduced clumping = better circulation. Drag the slider to see what happens when free electrons enter the body.

Grounding Level 0% — Ungrounded

Free Electron Transfer

Copper Ground Rod System

2.7×

Increase in RBC surface charge after 2 hours of grounded contact — UC Irvine, JACM 2013

~50%

Reduction in red blood cell clumping (rouleaux formation) — the visible marker of poor circulation

CRP

C-reactive protein (systemic inflammation marker) normalizes toward reference range with consistent grounding

The patent-pending Blackroot acupressure grounding floor uses copper rods set flush with pea gravel, connected directly to an 8-foot copper ground rod. Bare feet on the gravel surface receive continuous electron transfer while the natural stone provides reflexology stimulation across the full plantar fascia — the same pressure map traditional foot reflexology has used for centuries. On exterior models the floor also functions as an integrated drain system. Measurable electrochemistry. Tangible sensation.

Red blood cell membrane — zeta potential site

RBC membrane structure. Glycoproteins carry the negative surface charge defining zeta potential and creating electrostatic repulsion between cells.

Respected Scientists on Sauna Therapy

What the Research Community Says

The mechanisms inside every Blackroot unit are documented by researchers at Stanford, UCSF, and the University of Eastern Finland.

Dr. Rhonda Patrick, PhD

Sauna Benefits Deep Dive

Deep Dive · 1h 26m · MedCram

Sauna Benefits Deep Dive & Optimal Use

Dr. Rhonda Patrick, PhD · FoundMyFitness × MedCram

The episode that brought sauna science mainstream. BDNF, HSP70, CVD mortality, depression protocols. 40% lower CVD mortality at 4–7×/week. 66% lower dementia risk.

Dr. Andrew Huberman, PhD

Deliberate Heat Exposure

Full Episode · 1h 51m · Huberman Lab

The Science of Deliberate Heat Exposure

Dr. Andrew Huberman, PhD · Stanford School of Medicine

Stanford neuroscientist breaks down every mechanism. Growth hormone up 16×. FOXO3 longevity gene. 50% lower CVD mortality. The most complete sauna science overview available.

Huberman Lab Essentials sauna benefits 2026

Dr. Rhonda Patrick, PhD

Cardiovascular Benefits

Essentials · 2026 · Huberman Lab

Benefits of Sauna & Deliberate Heat Exposure Bathing

Dr. Rhonda Patrick, PhD · FoundMyFitness

Breakdown of the Laukkanen JAMA 2015 study. 40% lower CVD mortality. 66% lower dementia risk. 65% lower Alzheimer’s. Sauna mimics moderate aerobic exercise.

Dr. Rhonda Patrick, PhD

Biomedical scientist. Postdoctoral UCSF & Salk Institute. 1.3M+ subscribers. Most-cited independent sauna researcher in the popular science space.

Dr. Andrew Huberman, PhD

Professor of Neurobiology, Stanford School of Medicine. Huberman Lab ranked #1 health podcast globally. Heat episode exceeded 10 million views.

Dr. Jari Laukkanen, MD, PhD

University of Eastern Finland. Lead author of the 20-year Finnish cohort published in JAMA Internal Medicine 2015 — the foundational dataset behind all Blackroot cardiovascular claims.

Custom Units — Built to Order

Choose Your Build

Every unit hand-built in Three Forks, Montana. Dry-fitted and inspected before transport. 6 models across two categories.

Interior Models

Panel-built systems without roof structure — for existing facilities, garages, and indoor spaces

Little Root

4′ × 5′ × 7′ · 140 cu ft · 1–2 persons

Harvia Spirit 4.5kW WiFi
2× Finnmark Spectrum X (UL)
Copper earth grounding floor
Himalayan salt wall
46-Protocol Library

From $10,000

Delivered & installed

The Science Behind Every Modality

Four simultaneous mechanisms. Every one backed by peer-reviewed research. Every one active during every session.

Harvia Spirit · Traditional Finnish Heat

The heat that rewires your brain

At 165–185°F your body initiates the full heat shock response cascade. Core temp above 102°F triggers HSP70 — the body’s cellular repair protein. BDNF, the brain’s primary growth factor, elevates up to 66% above baseline and stays elevated 2–4 hours post-session. A 20-year Finnish longitudinal study of 2,315 people documented 40% lower cardiovascular mortality and 66% lower dementia risk at 4–7 sessions per week. The Harvia Spirit runs simultaneously with the Finnmark IR panels — the only heater UL-listed for combined operation.

HSP70 ActivationBDNF +66%40% Lower CVD66% Lower DementiaGH +140–200%Norepinephrine +300%

Laukkanen et al. — JAMA Internal Medicine 2015 · Patrick & Johnson — Experimental Gerontology 2021

Biomarker Response

BDNF elevation+66%

Growth hormone+200%

Norepinephrine+300%

CVD mortality reduction−40%

Dementia risk reduction−66%

Key Statistics

185°F

Peak temp

20min

Session

2–4hr

BDNF window

Simultaneous With

The Harvia Spirit is the only sauna heater UL-listed to operate simultaneously with Finnmark full-spectrum IR panels. Both run at full output every session — no switching, no tradeoff.

Finnmark Spectrum Plus™ · Full-Spectrum Infrared

Light that heals at the cellular level

Near, mid, and far infrared simultaneously. Near-IR activates cytochrome c oxidase in the mitochondria — the enzyme at the end of the electron transport chain — directly increasing ATP production. Mid-IR promotes nitric oxide release via eNOS, dilating blood vessels. Far-IR reaches the deepest connective tissue. The Finnmark Spectrum Plus is the only full-spectrum IR panel UL-listed for simultaneous Harvia operation. Combined sessions produce compounding effects neither modality achieves independently.

Cytochrome c OxidaseMitochondrial ATPNitric Oxide / eNOSNear + Mid + Far IRUL ListedAnti-inflammatory

Hamblin MR — Photobiomodulation, Photomedicine & Laser Surgery 2018 · Finnmark Designs ETL/UL listing confirmed

Penetration Depth by Wavelength

3–5cm

Near IR

2–3cm

Mid IR

1–2cm

Far IR

Cellular Mechanisms

Mitochondrial ATP

Cytochrome c oxidase absorbs near-IR photons, accelerating the electron transport chain and increasing ATP output directly.

Nitric Oxide Release

Mid-IR activates eNOS, releasing nitric oxide — a potent vasodilator that improves perfusion to all tissues.

Collagen Synthesis

Far-IR stimulates fibroblast activity, promoting collagen in connective tissue, joints, and skin throughout the session.

Himalayan Salt Wall · 84 Trace Minerals · Passive Ion Release

The wall that cleans the air while you recover

The Himalayan salt wall becomes active under heat. At operating temperature the salt releases negative ions into the air — the same mechanism responsible for freshness near waterfalls and coastlines. The Khewra Salt Mine in Pakistan produces salt with 84 naturally occurring trace minerals including magnesium, potassium, and calcium. The backlit amber glow at 2700K creates a measurable relaxation response. Ion density near moving water averages 20,000–50,000 negative ions per cubic centimeter. Urban air typically measures under 1,000.

Negative Ion Release84 Trace MineralsKhewra Salt MineAir IonizationSerotonin ModulationAntimicrobial Surface

Perez et al. — Journal of Alternative and Complementary Medicine 2013 · Himalayan salt mineral analysis

Ion Density Comparison

Trace minerals

2700K

Backlight

IP65

LED rating

Installation Specification

Brick Specification

8"×4"×2" Himalayan salt bricks from Khewra Mine. Approximately 4.5 bricks per square foot of wall coverage.

Saltite Heat Adhesive

Saltite heat-rated adhesive only — standard adhesives fail at sauna temperatures. Full cure required before first session.

LED Driver Location

IP65 LED strip, 12V DC. Driver mounted outside hot room — never inside sauna enclosure.

Patent-Pending Copper Rod Floor · Earthing + Reflexology

The floor that connects you to the earth’s electron field

UC Irvine research documented a 2.7× increase in red blood cell surface charge (zeta potential) following grounding, with approximately 50% reduction in rouleaux clumping. Higher zeta potential means less blood viscosity, better circulation, and measurably reduced systemic inflammation. The Blackroot grounded floor installs C110 ETP copper rods in river-washed pea gravel, wired to an 8-foot copper ground rod. Bare feet contact the copper at arch and reflexology pressure points simultaneously — delivering continuous free electron transfer throughout the entire session. This is the only architectural grounding system built into a sauna in the world.

Patent Pending2.7× Zeta PotentialUC Irvine ResearchC110 ETP CopperCRP ReductionReflexologyUL 467 Ground Rod

Chevalier, Sinatra, Oschman — JACM 2013 · PMID 22757749 · NEC Article 250 · ASTM B187 / C110 ETP copper grade

Biomarker Response

Zeta potential increase+270%

RBC clumping reduction−50%

CRP normalizationDocumented

Cortisol regulationNormalized

Sleep quality improvementDocumented

Floor Specification

C110

Copper grade

8ft

Ground rod

<1Ω

Target resistance

Drainage Integration

On exterior models the copper rod gravel floor doubles as an integrated drainage system. The gravel bed channels water to a central floor drain while maintaining full grounding function.

01 / CARDIOVASCULAR

40% Lower CVD Mortality

20-year Finnish cohort (N=2,315). 4–7×/week sauna associated with 40% lower cardiovascular mortality, 66% lower dementia risk, 65% lower Alzheimer’s risk vs. once-weekly use.

Laukkanen et al. — JAMA Internal Medicine, 2015

02 / NEUROLOGICAL

BDNF Up to +66%

A single 20-minute session at 170°F elevates brain-derived neurotrophic factor up to 66% above baseline, persisting 2–4 hours post-session. Critical for TBI recovery, depression, and cognitive performance.

Patrick & Johnson — Experimental Gerontology, 2021

03 / GROUNDING + ACUPRESSURE

2.7× Zeta Potential + Reflexology

Earth grounding raises RBC surface charge 2.7-fold in 2 hours with ~50% reduction in rouleaux clumping. The patent-pending Blackroot floor combines this with pea gravel acupressure that stimulates plantar reflexology zones throughout the session.

Chevalier, Sinatra, Oschman — JACM, 2013 · UC Irvine · PMID 22757749

04 / MENTAL HEALTH

PTSD Symptom Reduction

IR sauna produced significant PTSD symptom reduction in controlled study. Whole-body hyperthermia showed antidepressant effects comparable to pharmacological intervention.

Trivedi — Psychosomatic Medicine, 2017 · Raison — JAMA Psychiatry, 2016

Active Mission Partnership

Warrior Recovery Initiative

Project Restore Hope

"Warriors Bringing Warriors Home." Blackroot Recovery is the official recovery technology partner of Project Restore Hope — providing at-cost multi-modality sauna installations for veteran warrior houses across the country.

“The Blackroot system gives our warriors the same physiological reset that elite athletes pay thousands for — heat, infrared, grounding, and salt wall simultaneously. This is the future of veteran recovery.”

Project Restore Hope — EIN 33-4050972

At-cost installation for all PRH Warrior Houses

Blackroot retains showroom rights for client visits with 48-hour advance notice

2-year workmanship warranty on all PRH installations

46 science-based recovery protocols included with every unit

VA Community Care integration — PCL-5 outcome tracking

$75 veteran session rate · 15% mission discount program

40%

Lower CVD Mortality at 4x/week sauna use

66%

Lower dementia risk in 20-year Finnish cohort

PTSD

Significant symptom reduction — IR + heat combined

2.7×

Red blood cell zeta potential via grounded floor

MOU Highlights

Agreement

BRR-PRH-MOU-001
Annual auto-renewing
90-day termination notice

Coverage

All Warrior House locations
Built-in + prefab units
Multi-modality stack only

For Installers

At-cost materials
Labor at standard rate
Permit included

Showroom Rights

48-hr advance notice
Non-disruptive visits
Client demo access

Interested builders and developers: a Blackroot PRH installation gives you a verified showroom with real veteran outcomes and peer-reviewed protocol documentation. Contact Andrew for partnership details.

Inquire About Partnership →

The Founder

Andrew Cavanaugh

Blackroot Recovery outdoor build — Montana

Andrew Cavanaugh

Founder · Builder · USMC Veteran

“I built Blackroot because the system had nothing for me when I came home. The VA gave me what the VA gives most of us — not enough. So I went to the research, and then I did what a Marine and a general contractor does: I built the answer myself.”

Two combat tours. 90 lbs of weight gain post-service. Sleep apnea, nightmares, anxiety I couldn’t name. I was in the worst shape of my life at a point when I thought I was supposed to have it figured out.

I started reading everything. Laukkanen’s cardiovascular data. Chevalier’s grounding research at UC Irvine. Hamblin’s photobiomodulation work. The science was pointing clearly — nobody had combined all four mechanisms into a single room running simultaneously. I decided to build one.

I had the skills. Licensed general contractor. Understood framing, thermal performance, moisture dynamics, electrical. What I built for myself worked — measurably. Sleep improved. Weight started moving. I started building them for others.

Every Blackroot unit is built in Montana to spec. Every mechanism is cited. Every client gets the same thing — the answer I built for myself, made for them.

USMC Veteran

Licensed GC

Three Forks, MT

VOB Certified

From Fight to Flow

Free Access — No Credit Card

Free Access.
46 Protocols. No Credit Card.

The world’s most complete nervous system reset curriculum. Seven science-backed courses covering heat, cold, breath, grounding, sleep, and movement. Enter your email to unlock everything free.

Course 01

Heat Protocols

Harvia Finnish heat · HSP70 · BDNF · 46 clinical protocols

Course 02

Cold Exposure

Cold plunge science · Wim Hof · Norepinephrine · Brown fat

Course 03

Breathwork Lab

Live guided practice · Box breathing · Physiological sigh · HRV

Course 04

Grounding Science

Zeta potential · Earthing research · Copper rod floor protocols

Course 05

Sleep Architecture

Circadian biology · Core temp · HRV · Recovery window optimization

30-Day Challenge

Metanoia Program

Daily practices · Streak tracker · Unlocks Operator Protocols at Day 30

No spam. No credit card. Unsubscribe anytime. — Used only to send your recovery protocols.

Heat Protocols

Cold Plunge

Breathwork

Wim Hof Method

Box Breathing

Grounding Science

Sleep Architecture

30-Day Challenge

Operator Protocols

Blackroot Recovery Academy

From Fight
to Flow

The world’s most complete nervous system reset curriculum.
Heat · Ice · Breath · Grounding · Science · Practice.

Heat Protocols

Cold Plunge

Breathwork

Wim Hof Method

Box Breathing

Physiological Sigh

Grounding Science

Sleep Architecture

Begin

The Foundation

Fight & Flight vs Rest & Flow

Every technique in this academy works through one mechanism: shifting your autonomic nervous system from sympathetic overdrive into parasympathetic restoration. Understanding this is understanding everything.

Autonomic Nervous System — Live

SYMPATHETIC — FIGHT OR FLIGHT

Sympathetic — Threat Mode

Cortisol and adrenaline flood the system. Heart rate climbs. Digestion shuts down. Muscles tense. The body is preparing to fight a threat that, for most of us, is no longer physical.

Parasympathetic — Restoration Mode

Vagus nerve activation. Heart rate drops. HRV rises. Digestion resumes. Immune function restores. The prefrontal cortex comes back online — judgment, empathy, creativity, wise decisions.

The Switch

Heat, cold exposure, and specific breathing patterns are the three most powerful non-pharmaceutical tools for activating the vagal brake. This academy teaches all three with the peer-reviewed science behind each.

The Curriculum

Seven Transformation Courses

Each course is a complete science-backed curriculum with live visualizations, step-by-step protocols, mechanism deep-dives, and knowledge checks. Progress saves automatically.

Live Breathwork Lab

Guided Breathing Practice

Choose a technique. Press start. The animation guides your breath in real time. Your HRV rises. Your nervous system shifts. Five minutes changes your state.

Box Breathing

Technique

Ready

Current Phase

Cycles Complete

Cold Exposure Science

The Cold Plunge Protocols

Cold exposure is the fastest known method for shifting the nervous system. The norepinephrine surge is 2–3× any other single intervention. Two minutes changes your neurochemistry for hours.

Cold Exposure Physiology — Live

Your Journey

Academy Progress

Live Visualization

Peer-Reviewed Citation

Academy Progress

0 / 0 lessons

The Protocol Challenge

30-Day Metanoia Challenge

Thirty days. One deliberate practice per day. Progressive difficulty. Built from the exact protocols in the academy — heat, cold, breathwork, grounding, mindset. Complete all 30 days and earn the Blackroot Operator badge plus a $500 credit toward your unit.

Days Complete

Day Streak

0 of 30 days complete

Complete all 30 to unlock the Operator Protocols

Join the challenge and get daily check-ins in your inbox.

Daily Log

Personal Progress Tracker

Log how you feel each day across five dimensions. Over 30 days your trend line becomes your own proof. Sleep improving. Stress dropping. Energy rising. This is the data that tells your story.

Day Streak

Entries Logged

Rate each dimension 1–10. Save your daily entry. Come back tomorrow. The chart updates in real time — you'll see the shift start around day 7.

Current streak: 0 days

Live with Andrew

Monthly Office Hours

Every first Saturday of the month. 30 minutes. Andrew Cavanaugh live on Zoom answering your questions on the science, the protocols, the build, and the business of Blackroot. Free for all academy members.

Next Session

First Saturday of the month — 10AM MT / 12PM ET

Zoom link sent to registered members 24 hours before. Sessions are recorded and posted in the archive below.

Advanced Stack

Operator Protocols

Advanced combinations designed for athletes, veterans, executives, and anyone who has completed the foundation curriculum. These are the protocols Andrew runs personally and with his highest-performance clients.

🔒

Complete the Foundation First

The Operator Protocols unlock after you complete all seven foundation courses. The advanced stack builds on the mechanisms you learn in the foundations — without that base, the protocols are just instructions. With it, they make sense.

0 of 7 courses complete

Not a
Sauna.
A Recovery
System.

Standard Sauna vs. Blackroot

Four Active Mechanisms

What clients report after consistent use

Find Your Protocol

What Grounding Actually Does

Built in Montana. Delivered to You.

Andrew’s Story in His Own Words

What the Research Community Says

Commercial ROI Calculator

Choose Your Build

The Science Behind Every Modality

Project Restore Hope

Andrew Cavanaugh

Veterans & First Responders

Frequently Asked

Get a quote.
Talk to Andrew directly.

Free Access.
46 Protocols. No Credit Card.

From Fight
to Flow

Fight & Flight vs Rest & Flow

Seven Transformation Courses

Guided Breathing Practice

The Cold Plunge Protocols

Academy Progress

30-Day Metanoia Challenge

Personal Progress Tracker

Monthly Office Hours

Operator Protocols

Not aSauna.A RecoverySystem.

Standard Sauna vs. Blackroot

Four Active Mechanisms

What clients report after consistent use

Find Your Protocol

What Grounding Actually Does

Built in Montana. Delivered to You.

Andrew’s Story in His Own Words

What the Research Community Says

Commercial ROI Calculator

Choose Your Build

The Science Behind Every Modality

Project Restore Hope

Andrew Cavanaugh

Veterans & First Responders

Frequently Asked

Get a quote.Talk to Andrew directly.

Free Access.46 Protocols. No Credit Card.

From Fightto Flow

Fight & Flight vs Rest & Flow

Seven Transformation Courses

Guided Breathing Practice

The Cold Plunge Protocols

Academy Progress

30-Day Metanoia Challenge

Personal Progress Tracker

Monthly Office Hours

Operator Protocols

Not a
Sauna.
A Recovery
System.

Get a quote.
Talk to Andrew directly.

Free Access.
46 Protocols. No Credit Card.

From Fight
to Flow