How should chemerich water be used against lice? - briefly
Apply chemerich water directly to the scalp and hair, saturating all infested sections, then leave it on for the recommended duration before rinsing. Repeat the application after 7–10 days to eradicate any newly hatched lice.
How should chemerich water be used against lice? - in detail
Chemerich water, a botanical solution derived from the plant Cymbopogon species, acts as a contact insecticide and suffocating agent for head‑lice. Effective use requires strict adherence to preparation, application, and safety protocols.
Preparation
- Dilute the concentrate according to the manufacturer’s ratio, typically 1 mL of concentrate per 100 mL of lukewarm water.
- Mix thoroughly to ensure uniform distribution of active compounds.
- Allow the solution to reach ambient temperature before use; excessively hot or cold liquid reduces efficacy.
Application procedure
- Separate the hair into manageable sections using a fine‑tooth comb.
- Saturate each section with the diluted solution, ensuring the scalp and all hair shafts are fully wetted.
- Maintain coverage for at least 10 minutes; this period permits the active agents to penetrate the louse exoskeleton and disrupt respiration.
- After the exposure time, rinse the hair with plain water; avoid using shampoos or conditioners that may neutralize residual activity.
- Immediately follow with a fine‑tooth comb to remove dead insects and nits; repeat combing every 2–3 days for two weeks to capture newly hatched lice.
Safety considerations
- Perform a patch test on a small skin area 24 hours prior to full application to detect potential allergic reactions.
- Keep the solution away from eyes, mucous membranes, and broken skin; if contact occurs, rinse thoroughly with water.
- Store the concentrate in a cool, dark place, tightly sealed, out of reach of children and pets.
Environmental and handling notes
- Dispose of unused diluted solution in a sealed container; do not pour large volumes down drains without neutralization, as the botanical compounds may affect aquatic life.
- Clean all applicators, combs, and containers with soap and water after each use to prevent cross‑contamination.
Following this regimented approach maximizes the lethal effect on lice while minimizing risk to the user and the environment.