Newer bed bug spray formulas may include insecticides called neonicotinoids, which are often listed as imidacloprid or acetamiprid. These toxic ingredients are effective against pyrethrin ...

Newer bed bug spray formulas may include insecticides called neonicotinoids, which are often listed as imidacloprid or acetamiprid. These toxic ingredients are effective against pyrethrin ...

Discovered in Persia around 400 B.C., the flower produces an active ingredient, pyrethrin, that can be extracted and used to create natural insecticides that farmers spray on crops to protect them ...

The insecticide contained a mixture of pyrethrin, a natural pesticide found in a type of chrysanthemum, and piperonyl butoxide (PBO).

The insecticide contained a mixture of pyrethrin, a natural pesticide found in a type of chrysanthemum, and piperonyl butoxide (PBO).

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

Follow your veterinarian's and the manufacturer's directions on how often to spray, and spray in a well-ventilated area. Sprays often contain permethrin or pyrethrin.

Pyrethrum provides safer pest control IF YOU are looking for a safer alternative for pest control around your garden, it might be worthwhile looking at using a pyrethrum-based spray.

While household insecticides may be effective at getting rid of pesky little creatures, certain ingredients such as pyrethrin may trigger allergic reactions including acute asthma attacks in humans.

A popular natural insecticide is being forced to change its labels after a woman's dog got so sick it could barely move because of the spray.