Full transparency
Products and labels.
The Colorado Department of Agriculture advises anyone hiring a disinfection service to ask for the product label and EPA registration number. You don't have to ask. Here they are.
Thymox Disinfectant Spray
Used for our ADFT treatment: the fog stage and the electrostatic disinfection stage.
| EPA Reg. No. | 87742-1 |
|---|---|
| Active ingredient | Thymol 0.23% (from thyme oil) |
| EPA signal word | CAUTION, the lowest of EPA's three levels |
| Colorado registration | Approved, through 12/31/2026 |
| Label lists use in | Households, hospitals, institutional and industrial settings |
| Contact times on the label | One minute for organisms including Human Influenza A (H1N1) and Respiratory Syncytial Virus (RSV); three minutes for Rotavirus; four minutes for Norovirus. The label also lists bacteria including Staphylococcus aureus, MRSA, Salmonella and E. coli. See the label for the full list and contact times. |
| Food-contact surfaces | The label says no rinsing is required. |
| Full label | EPA-accepted label (January 23, 2026), PDF |
Sources: EPA Pesticide Product Label System; Colorado pesticide product registration database (Kelly Registration Systems), checked October 1, 2026.
Why we publish this
Disinfectants are regulated as pesticides, and their labels say exactly where and how they may be used. Publishing them means you can check our work against the same rules we follow.