Your Gear Still Smells Like the Shift. That's Not a You Problem.
Grocery-store detergent was built for office shirts — not diesel, hydraulic oil, or sweat-baked FR. Blackwater cuts petroleum and set-in odor in one wash, gear-safe.
You're on the waitlist.
No payment required. We'll email you before bottles ship in August 2026.
Ships August 2026. Pre-order now to lock founding pricing — or join the free waitlist and pay nothing today.
- HE-compatible, works in any washer
- No bleach, optical brighteners, or floral perfumes
- Safe on FR, high-vis, and heavy workwear
About this product
This is a pre-order product. Expected ship: August 2026. Choose Pre-order & Pay Now to lock in your order at checkout, or Join Waitlist at no charge.
The detergent civilian formulas can't touch.
Most laundry detergents are tuned for office shirts and yoga pants. This one isn't. Heavy-Duty Workwear Detergent is engineered for real job-site filth — concrete dust, hydraulic fluid, sweat-baked collars, smoke, diesel, and whatever your boots dragged into the truck.
One bottle. One cycle. Done. No floral fluff, no mystery enzymes, no optical brighteners. Just hardware that hits.
Built For
- Construction, mechanical, welding, electrical, concrete, roofing
- HE-compatible (works in any washer, top-loader or front)
- 32 oz = approximately 64 job-site grade loads
- 160 oz refill = approximately 320 loads
Safe On
- Carhartt duck canvas, ripstop, cotton-poly blends
- FR-rated workwear (no chlorine bleach, no fabric softeners)
- High-vis with reflective tape (no optical brighteners that degrade reflectivity)
- Denim, twill, performance synthetics
Free Of
- Synthetic dyes
- Optical brighteners
- Floral perfumes (no candle-aisle scent — just clean)
- Phosphates, chlorine, formaldehyde
Why tradesmen trust Blackwater
30-Day Guarantee
Not satisfied? Full refund on your first bottle.
FR-Safe Formula
No bleach, softeners, or optical brighteners.
Fast Shipping
Reserve now — first orders ship at launch.
Blackwater vs. The Aisle.
Most "heavy-duty" detergent is the same suburban formula in a darker bottle. We didn't do that.
Everything Inside The Bottle.
All the technical answers.
Formula & Ingredients
Petroleum-cutting surfactants, plant-derived enzymes for set-in protein soils (sweat, skin oil), pH-balanced builders to lift mineral grit (concrete dust, hydraulic fluid). No dyes, no synthetic florals, no fabric softeners.
FR & High-Vis Safety
Safe on FR-rated cotton, Nomex, FR-treated knits, Carhartt duck canvas, and high-vis reflective tape. No chlorine bleach, no optical brighteners, no silicone-based softeners.
How To Use
Heavy soil: 1 capful per load (HE compatible, all washer types).
Pre-treat: For set-in stains, apply a small amount direct to the stain and wait 5 minutes before washing.
Cold water OK: Works in cold, warm, or hot — runs best with full surfactant action at warm.
Care & Storage
Store below 90°F out of direct sunlight. Shelf-stable for 24 months from manufacture date. Recyclable HDPE bottle (#2).
Shipping & Returns
FAST shipping on first order. 30-day money-back guarantee. Pause or cancel any subscription anytime.
Common Questions.
How is it different from Tide or Persil?
Mainstream detergents are tuned for everyday household soil. Blackwater is formulated specifically for petroleum oils, concrete dust, smoke, sweat-set odors, and embedded grease.
Is it safe on FR and high-vis gear?
Yes. No chlorine bleach, no fabric softeners, no optical brighteners — the three things that compromise FR ratings and degrade reflective tape.
How much does it cost per wash?
The 32 oz Workwear Detergent runs about 44¢ per job-site-grade load.
When will it ship?
We're sizing initial production based on reservation volume. Reservation-holders get a real timeline by email as soon as it's locked.
Built For People Who Actually Work For A Living.
Lock in launch pricing. Be first in line when bottles ship.