How to poison lice with kerosene? - briefly
Apply a few drops of kerosene directly to the affected area, making sure the liquid contacts the insects without soaking the skin. After 10–15 minutes, wipe away the residue and rinse the area with mild soap.
How to poison lice with kerosene? - in detail
Kerosene, a petroleum distillate, acts as a contact poison for head‑lice. The hydrocarbon penetrates the exoskeleton, disrupts respiratory function, and leads to rapid mortality. Effectiveness depends on sufficient coverage and exposure time.
To prepare, select a clean, low‑sulfur kerosene product. Wear chemical‑resistant gloves, goggles, and a respirator rated for organic vapors. Use a disposable spray bottle or a cotton applicator soaked in the liquid. Do not mix with water; pure kerosene provides the required solvency.
Apply the liquid directly to the hair and scalp, focusing on the nape, behind ears, and any visible nits. Ensure the hair is saturated but not dripping. Maintain contact for at least 10 minutes, then rinse thoroughly with warm water and a mild detergent to remove residual oil. After rinsing, shampoo normally to restore cleanliness.
Safety precautions:
- Perform the procedure in a well‑ventilated area; avoid inhalation of fumes.
- Keep the substance away from open flames and electrical switches.
- Do not use on infants, individuals with skin lesions, or on pets.
- Store any unused kerosene in a sealed container out of reach of children.
Repeat the treatment after 7–10 days if live insects are detected. Dispose of used applicators and any contaminated materials in sealed bags before discarding. The method eliminates lice without reliance on conventional insecticides, but strict adherence to safety protocols is essential.