Seed Round B
Superstratum Labs

Spring Bayou
Distribution Co.

Parent company of Superstratum Labs

The category creator of home detoxification — solving the root cause of mold illness.

$600K raiseWorking capital + legacy-debt paydownSelf-funds to $7–12M run-rate
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THE PROBLEM

The Problem: A National Health Crisis is Hiding in Plain Sight.

Building Related Illness (BRI) — per the EPA, an illness in which identifiable clinical signs and symptoms (such as respiratory infection, asthma, or hypersensitivity pneumonitis) can be attributed to specific airborne building contaminants.

The military is discovering what is driving chronic illness and the mental health crisis in their ranks.

74%
Military families living with mold
DoD housing survey
76%
Report health effects from it
47%
U.S. homes with damp / mold conditions
The problem at national scale
70M
Americans are estimated affected by Building Related Illness.

There has been no category or company committed to solving the root cause of BRI.

CATEGORY & SOLUTION

Here's how we're solving BRI: healing the home.

Home detoxification sits between mold remediation (an insufficient building solution) and chronic-illness care (which doesn't address the root cause).

The Whole Home Detox is our proprietary system to solve mold and toxins in the home — and it's DIY, direct to the consumer.

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Phase 01
Clean
Fogging and wiping with our advanced pH-neutral hypotonic hypochlorous acid. Proven by our 2023 third-party white paper to destroy mycotoxins — the persistent problem left behind after mold remediation that no company had solved before.
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Phase 02
Gas
After cleaning, our unique delivery system of chlorine dioxide gas penetrates the unreachable and unseen areas of a home — oxidizing the most resilient toxins and VOCs that trigger BRI.
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Phase 03
Coat
Just like when doctors treat a body, we protect and repopulate the home with our proprietary mold-resistant coating and home probiotics. These technologies work synergistically to prevent regrowth.
Superstratum
Superstratum Labs is positioned as an early unicorn: category definer and technology leader.
THE PRODUCT LADDER

We've built a category ecosystem.

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Everyday Products
HOCl Wipes, Sprays & Coatings
Daily-use essentials built on our proprietary hypochlorous chemistry.
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Intro Kits
Bathroom Reset · Car Detox · Home Air Reset · Dave Asprey Kit
Bundled entry points into the protocol — targeted rooms, real results.
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Air Purification
Superstratum Ion
Exclusive rights (US + UAE) on an industry-leading device — priced below market.
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Whole Home Detox
Full DIY Three-Step Solution
Built to treat an entire home and bridge the gap left by mold remediation.

Our moat: proprietary technology, EPA-registered claims against toxic black mold, vertical manufacturing, and brand awareness.

MARKET OPPORTUNITY

An enormous emerging category with no direct competitor.

We start with the people and homes actually affected — then apply our own blended LTV of $220 per customer as the per-household value.

TAM · Total Addressable Market
$15.4B
70M individuals × $220
Every American likely suffering from mold-related illness — the full universe of people who need what we make.
SAM · Serviceable Available Market
$13.6B
~62M households × $220
The 47% of U.S. households with damp or mold conditions we can reach today through our current channels.
SOM · Serviceable Obtainable Market
$275M
~2% of SAM · ~1.25M households
What we realistically capture in 5 years across DTC + B2B in the U.S., Canada, UK, and UAE.

Bottom-up sizing anchored on our own economics, not category proxies. TAM applies our $220 blended LTV to the population estimate (70M Americans affected); SAM applies the same $220 value directly at the household level (~62M households). Because TAM is sized on individuals rather than households, it should be read as a ceiling estimate rather than a precise household count. Blended LTV lifts as the repeat-purchase rate (currently 24%) climbs.

TEAM & CLOSING

Lean team. Building with AI. Defining a category.

Running a $2.3M run-rate business — ready to scale with fuel, not headcount.

CEO
Vision & capital
President / Chemist
Science & product
CTO
Systems & AI ops
Director of Product
Roadmap & retention
VP Sales
B2B & distribution
Join us
Join our mission to heal the home and eliminate BRI. Be a part of a new category of health.
invest@superstratumlabs.com · superstratumlabs.com
TRACTION

We have found product-market fit. We are a working business.

$2.3M
Run-rate
62%
Contribution margin
20,000+
Customers
4.2×
ROAS
Annual run-rate trajectory
2024
$1.1M
2025
$1.61M
2026
$2.3M

Up 58% H1'26 vs H1'25. Media efficiency improving roughly 3× year-over-year.

BUSINESS MODEL
SPRING BAYOU DISTRIBUTION CO. · UNIT ECONOMICS

The equation is healthy — revenue spreads the fixed base

Every incremental revenue dollar keeps 37¢ after variable costs and marketing. Fixed costs don't grow with revenue — so profit scales.

Revenue
Variable
COGS + fees · 43%
Marketing
MER · 20%
Fixed
$80K/mo · opex + interest
=
Profit
Revenue / month
$300,000
Legacy debt retired
Revenue / mo
$300,000
Fixed as % of revenue
26.8%
Operating profit / mo
$30,739
Profit margin
10.2%
Cost stack at revenue tiers · 100% of revenue
Fixed base: $80.3K/mo (today, opex + interest)
43%20%40.1%-$6,261$200K/MO43%20%26.8%10.2%$30,739$300K/MO43%20%16.1%20.9%$104,739$500K/MO43%20%10.0%27.0%$215,739$800K/MOVariableMarketingFixedProfit
Break-even $217K/mo → $214K/mo post-legacy.
Gross margin 62.5% · post-reprice, banked
Contribution 37% · after variable + MER
Break-even $7,231/day → $7,134/day post-legacy
Basis: budget baseline Jul 2026. MER held flat at 20% at every level — deliberately conservative, so the profit expansion shown is pure fixed-cost leverage, not assumed marketing efficiency. Excludes non-cash accruals and one-time items. Confidential.
DISTRIBUTION & EXPANSION

We are expanding globally.

B2B already outperforms DTC on a per-account basis — before any dedicated investment.

Live · U.S. + Canada
Launching 2026 · UK + UAE
THE ASK

With $600K we reset working capital and self-fund to $10M and beyond.

Post-PMF at $2.3M run-rate with a negative cash-conversion cycle — every incremental dollar of revenue funds the next one.

0
DSO
Days sales outstanding
30
DPO
Days payable outstanding
~21d
FG turn
Finished goods
Negative
Cash cycle
Growth self-funds
Use of funds
Media & creative
Acquisition + retention engine
Working capital
Inventory + operations runway
Legacy debt cleanup
Retire highest-interest notes
Terms
Instrument
SAFE
Amount
$600K
Valuation cap
$20M
Discount
20%