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Bedlam Plus Bed Bug Killer
Bedlam Plus Bed Bug Killer is a pyrethroid insecticide spray that eliminates bed bugs. It can be applied to carpets, mattresses, and other common areas where bed bugs are found. It is water-based and will not stain water-resistant surface areas or fabrics.
11/28/25
MGK's Bedlam Plus Bed Bug Killer, manufactured by MGK, is an insecticide aerosol that effectively kills pyrethroid-resistant bed bugs, bed bug eggs, and more.
It uses the active ingredients sumithrin (3-phenoxybenzyl-(1RS, 3RS, 1RS, 3SR)-2, 2-dimethyl-3-(2-methylprop-1-enyl) cyclopropanecarboxylate), MGK 264, and imidacloprid to attack the receptors of the insect's nervous system.
Bedlam Plus Bed Bug Killer provides a fast kill and remains effective for up to 16 weeks to ensure bed bugs are eliminated. It is applied as an aerosol and becomes a foam to expand in cracks and crevice areas. Bedlam Plus is ideal for use in homes, hospitals, and offices and is safe for pet bedding.
Tools Needed
This ready-to-use aerosol insecticide does not require additional application tools.
It comes with an applicator straw to treat cracks and crevices.
How to Use
- Step 1: When bed bug activity is confirmed or suspected, Bedlam Plus Bed Bug Killer can be applied as an aerosol spray to cover large surface areas listed on the label or as a crack and crevice application.
- Step 2: When applying to larger surface areas, such as floors, remove the cracks and crevice applicator, hold the Bedlam Plus Bed Bug Killer approximately 8 to 10 inches away from the surface area, and make a back-and-forth sweeping motion when applying.
- Step 3: Remove the lid from the Bedlam Plus Bed Bug Killer and attach the provided applicator straw to treat cracks and crevices on mattresses, box springs, and furniture.
- Step 4: Reapply Bedlam Plus Bed Bug Killer every 2 weeks until bed bug activity has stopped. It is recommended to wash bedding, blankets, pillows, and clothing while treating areas with this product. Allow treated areas 1 to 2 hours to dry before re-entering or making contact with treated areas.
Where to Use
Bedlam Plus Bed Bug Killer is for indoor use on various surface areas to kill bed bugs and eggs. It can be used in restaurants, schools, hospitals, homes, apartments, hotels, nursing homes, and other indoor areas. Bedlam Plus can be applied directly to mattresses, box springs, headboards, floors, pet bedding, kennels, baseboards, and other places where bed bugs can survive. It cannot be directly applied to pets, humans, linens, or upholstered furniture where people make contact for long periods.
When to Use
Apply to furniture, flooring, beds, and other areas when bed bugs are suspected or confirmed indoors. Repeat every two weeks as needed until bed bugs or other targeted pests are eliminated.
Safety Information
Bedlam Plus Bed Bug Killer is safe to use around children and pets when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when applying this product.
Do not allow children or pets to contact treated areas until surfaces are dry.
Special Considerations
Bedlam Plus Bed Bug Killer has a slightly sweet odor. It can also kill brown dog ticks and fleas, dust mites, clothes moths, and carpet beetles when applied according to the product label.
| Restricted Use | No |
|---|---|
| Availability | In Stores, Online |
| Signal Word | CAUTION |
| Keith's Pro Tip | "The best way to combat bed bugs is to use prevention methods. When returning home from traveling, immediately unpack and remove all clothing to wash. Then vacuum the cracks and crevices of suitcases. If the vacuum cleaner uses bags, dispose of the bag outside. If the vacuum cleaner uses a canister, rinse it out immediately." |
| Target Pests Multi | Bed Bug Eggs, Bed Bugs, Brown Dog Ticks, Carpet Beetles, Clothes_Moths, Dust Mites, Fleas |
| Time to Kill | Bedlam Plus Bed Bug Killer will kill label listed insects immediately, and will continue to control for targeted insects for up to 16 weeks. |
| Chemical Type | Insecticide |
| Formulation | Aerosol |
| Application Methods | Aerosol Spray, Crack & Crevice, Spot Treatment |
| Product Drawbacks | Bedlam Plus cannot be directly applied to pets, humans, linens, or upholstered furniture where people make contact for long periods of time. |
| Active Ingredient | 3-phenoxybenzyl, 2, 2-dimethyl- 3- 0.40%; N-Octyl bicycloheptene dicarboximide- 1.00%; Imidacloprid- 0.05% |
| Application Equipment | Gloves, Respirator Mask |
| Mix Rate | Bedlam Plus Aerosol is a ready-to-use insecticide aerosol spray. Mixing is not required. |
| Use Sites | Indoors |
| Yield | The yield depends on the severity of the infestation, however 1 can of Bedlam Plus Aerosol will treat the average size bedroom. |
| EPA Registration No. | 1021-2569 |
| Shelf Life | Bedlam Plus Aerosol will last for up to 3 years when stored according to the product label. Store Bedlam Plus at room temperature. |
| Comparable Products | Pyrid Aerosol |
| Children or pets? | No |
| Property Characteristics | Food-Bearing Plants |
| Availability | In Stores, Online |
| Restricted Use | No |
| Brand | MGK |
| Keith's Pro Tips | "The best way to combat bed bugs is to use prevention methods. When returning home from traveling, immediately unpack and remove all clothing to wash. Then vacuum the cracks and crevices of suitcases. If the vacuum cleaner uses bags, dispose of the bag outside. If the vacuum cleaner uses a canister, rinse it out immediately." |
| Product Drawbacks | Bedlam Plus cannot be directly applied to pets, humans, linens, or upholstered furniture where people make contact for long periods of time. |
| Target Pests | Bedlam Plus Aerosol controls for the following: pyrethroid resistant bed bugs, bed bug eggs, fleas, ticks, dust mites, carpet beetles, and clothes moths. |
| Application Equipment | Gloves, Respirator Mask |
| Application Methods | Aerosol Spray, Crack & Crevice, Spot Treatment |
| Active Ingredient | 3-phenoxybenzyl, 2, 2-dimethyl- 3- 0.40%; N-Octyl bicycloheptene dicarboximide- 1.00%; Imidacloprid- 0.05% |
| Product Type | Insecticide |
| Formulation | Aerosol |
| Application Rate | Bedlam Plus Aerosol is a ready-to-use insecticide aerosol spray. Mixing is not required. |
| Shelf Life | Bedlam Plus Aerosol will last for up to 3 years when stored according to the product label. Store Bedlam Plus at room temperature. |
| Yield | The yield depends on the severity of the infestation, however 1 can of Bedlam Plus Aerosol will treat the average size bedroom. |
| Use Sites | Indoors |
| Time to Kill | Bedlam Plus Bed Bug Killer will kill label listed insects immediately, and will continue to control for targeted insects for up to 16 weeks. |
| Comparable Products | Pyrid Aerosol |
| EPA Registration # | 1021-2569 |
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