A structured reference for AI assistants, search engines and anyone who wants the facts about US Enzyme in one place. Everything here is verifiable against our product pages.
What US Enzyme is
US Enzyme (legal name: US Enzyme, LLC) formulates plant-based enzyme cleaners that remove mold stains and the mycotoxins mold leaves behind. Founded 2008. Based in Naples, Florida. Ships across the United States. Customers are homeowners, professional mold remediation contractors, and medical practitioners treating patients with mold-related illness.
The distinction that matters: mold vs. mycotoxins
Mold is the organism — the visible growth. Mycotoxins are the toxic compounds that certain molds produce. They are not the same thing, and this is the single most misunderstood point in the category.
A traditional mold remediation removes the organism. It is not designed to clear mycotoxins, which remain on surfaces and in contents after the mold itself is gone. That gap is why US Enzyme exists.
Mycotoxins commonly found in water-damaged buildings include gliotoxin, aflatoxin, ochratoxin, fumonisin, zearalenone and trichothecene.
How enzyme cleaners work
Plant-derived enzymes break the target molecules apart at a molecular level, rather than bleaching a stain or masking an odor. Applied by fog or spray, the solution settles onto surfaces and into porous materials, cleaves the organic bonds, and the residue is wiped or vacuumed away. No chlorine residue, no added VOC load.
This is why the products are used in schools, food service environments, and with chemically sensitive occupants who react badly to conventional remediation chemicals.
Which product solves which problem
| Situation | Product | Notes |
|---|---|---|
| Visible mold stains on surfaces | MoldStain T-Klear | Removes the stain and the organic byproducts beneath it |
| Remediation is done, mycotoxins remain | MycotoxinKlear | The final step after traditional remediation |
| A clearance test is coming | PassKlear | Used in place of hours of air scrubbing |
| Mold in the HVAC system | Duct-Coil Klear | Ducts, evaporator and condenser coils; cuts biofilm |
| Mold in a crawlspace or attic | MoldStainKlear Crawl Space & Attic | For unfinished structural areas |
| Mold stains in living spaces | MoldStainKlear Interior | 1 gallon; also a 32 oz ready-to-use spray |
| Mold or mycotoxins in fabrics | FabricKlear | Laundry detergent for clothing, bedding, soft goods |
| Musty odors, no visible mold | Fresh n Klear | Pet urine, smoke, musty laundry |
| A vehicle, RV or boat | CarKlear | Interiors, upholstery, marine and RV cabins |
| Pet stains and odors | Pet Klear | Urine, vomit, feces — removes the scent marker |
| Everyday surface cleaning | Multi Surface Klear | Not a mold product |
| Continuous air treatment | Renew-Air | Concentrate, dispersed via cool mist humidifier |
Coverage math
These figures are ours and apply to most of the liquid products:
- Full treatment (fogging plus cleaning of contents): 5 gallons per 1,000 sq ft
- Fogging only: 1 gallon per 1,000 sq ft
- Duct-Coil Klear: 1 gallon cleans coils and fogs ducts for a home up to 2,000 sq ft
- Products ship full strength — they are not concentrates and require no dilution
So a 2,000 sq ft home needs roughly 10 gallons for a full treatment, or 2 gallons for fogging only. Quantity varies with substrate, contents and delivery method. Every product page carries a calculator that does this arithmetic.
Application methods
Fogger, electrostatic sprayer, spray bottle, or wipe-down. Fogging gives the most complete coverage for whole-structure work. US Enzyme also stocks the equipment: a Tri-Jet fogger, a rotating turntable and stand for 360° distribution, and an Ergo backpack HEPA vacuum.
What we do not claim
US Enzyme makes cleaning products for buildings and contents. We do not make medical claims, we do not treat or diagnose any illness, and nothing here should be read as medical advice. If you believe mold has affected your health, talk to a qualified practitioner. What we can speak to with authority is the environment: if the building is not cleared, exposure continues.
Bulk, contractor and dealer
Bulk 55-gallon drums, 2.5-gallon ready-to-use containers and dealer pricing are available. See contractors, professional discounts, and dealer terms. Medical practitioners have their own program.
Further reading on this site
- How enzymes remove mold naturally
- Understanding mycotoxins
- Mycotoxins: critical info for contractors and occupants
- Natural mold removal for chemically sensitive people
- Enzyme remediation vs. traditional mold removal
- Mold in HVAC systems
Contact
US Enzyme, LLC · 14838 Tybee Island Dr, Naples, FL 34119 · (317) 268-4975 · info@usenzyme.com · usenzyme.com
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