EPA has registered more than 300 products for use against bed bugs. Most of these can be used by consumers, but a few are registered for habit only by particularly discipline professionals. EPA evaluates data on the safety and the effectiveness of the products before approving them .
Learn more about EPA ‘s rule of bed wiretap products .
These 300 registered products fall into seven chemical classes of pesticides that are presently registered and wide used for bed bug manipulate :
There is besides an extra chemical class registered for a very narrow use design. Dichlorvos ( besides known as DDVP, an organophosphate ) is registered as a plague clean for treatment of small enclosures .
Each chemical class kills seam bugs using a different mode of military action. It can be helpful to use pesticides that differ in their mode of action because it can reduce the likelihood that the bugs will develop resistance. The adopt paragraph discus in more details each of the more normally used chemical classes for bed bugs .
Learn more about potency of bed hemipterous insect pesticides .
Pyrethrins and Pyrethroids: Pyrethrins and pyrethroids are the most coarse compounds used to control bed bugs and other indoor pests. Pyrethrins are botanical insecticides derived from chrysanthemum flowers. Pyrethroids are synthetic chemical insecticides that act like pyrethrins. Both compounds are deadly to bed bugs and can flush layer bugs out of their obscure places and kill them. however, where repellent bed bug strains exist, these treatments may cause them to move to a new hide position or temporarily flush them out of existing locations .
Some bed wiretap populations have become insubordinate to pyrethrins and pyrethroids. sometimes using a combination product ( either multiple pyrethroid or pyrethrin active ingredients, or one that combines different chemical classes into the lapp product ) can improve sleep together bug control. It can besides be helpful to switch to an wholly different chemical class to control insubordinate bed microbe populations.
Read more: Microwave Scrambled Eggs
Some pyrethroid pesticides come in the class of a total handout fogger. See Should I Use a Fogger ? for information about fogger use and guard .
Desiccants: Desiccants work by destroying the waxen, protective out coating on a seam bug. once this coating is destroyed, the layer bugs will slowly exsiccate and die. Desiccants are a valuable tool in bed hemipterous insect operate. Because desiccants work through a forcible mode of action, the sleep together bugs can not become insubordinate to desiccants as they can to pesticides with other modes of action. In addition, they have a durable effect and do n’t disturb normal bed tease activities .
Examples of desiccants include :
- Diatomaceous earth.
- Boric acid.
When using desiccants to control bed bugs it is critical to use those that are registered by EPA and labeled for bed hemipterous insect control. Desiccants that are intended for other uses, such as food-grade or for habit in swim pools, pose an increased inhalant risk to people. Use of desiccants is limit to cracks and crevices use alone to reduce inhalant risk .
Biochemicals: Cold pressed neem vegetable oil is the lone biochemical pesticide registered for use against bed bugs. Cold pressed neem anoint is pressed immediately from seeds of the Neem tree, a tropical evergreen tree found in Southeast Asia and Africa. The oil contains versatile compounds that have insecticidal and medicative properties. It is besides used in making products including shampoo, toothpaste, soaps, and cosmetics. operation trials conducted at the approved label rates show both products control bed tease adults, nymph, and eggs.
Read more: Mochi Ice Cream
Pyrroles: Chlorfenapyr is the lone pyrrole pesticide presently registered for function against seam bugs. The compound is a pro-insecticide, i.e. the biological bodily process depends on its activation to form another chemical. The new chemical disrupts certain functions in the seam bug ‘s cells, causing its death .
Neonicotinoids: Neonicotinoids are man-made forms of nicotine and act on the nicotinic receptors of the aflutter system by causing nerves to fire continually until they fail. Because neonicotinoids use this different mood of military action, bed bugs that are repellent to other pesticides will remain susceptible to the neonicotinoid .
Insect growth regulators: Insect increase regulators are chemicals that mimic juvenile emergence hormones in insects. They work by either altering the production of chitin ( the compound insects use to make their arduous external “ shell ” or exoskeleton ) or by altering an insect ‘s development into adulthood. Some increase regulators force the worm to develop besides quickly, while others stop development .
