Safe Insecticide 1.5% Pyrethrin Control Mosquito Fly Blackbettle Fleas Ants Bedbugs Use

Natural pyrethrin is extracted from Pyrethrum cinerariifolium and contains multiple active compounds, including pyrethrin I, pyrethrin II, cinerin I, cinerin II, jasmolin I, and jasmolin II. When exposed to light, it decomposes into water and CO₂, leaving no residue and ensuring safety for humans and animals after application. It is internationally recognized as the safest and most environmentally friendly natural insecticide.

Pyrethrin functions as a nerve agent that penetrates the insect's body surface, reaching nerve endings and blocking sodium ion transmission channels. This disrupts the nervous system, causing shock and eventual death of the pest.

• Dilute the product with water approximately 10–20 times and apply via space spraying.
• People and animals should leave the room immediately after application.
• Open doors and windows 30 minutes after spraying and re-enter only after sufficient ventilation.
• After dilution, the product can be sprayed directly at mosquitoes and flies, or applied to areas where they appear or inhabit.

• Pyrethrin decomposes easily when exposed to light — evening application is recommended.
• Do not mix with alkaline pesticides such as sulfur mixture, Bordeaux liquid, or rosin mixture.
• Store in closed containers away from high temperature, humidity, and direct sunlight.
• Pyrethrin is a powerful contact killer — the agent must contact the insect body to be effective.
• This product is toxic to bees, silkworms, fish, and other aquatic organisms.