How to use lice spray? - briefly
Apply the spray directly to the scalp and hair, covering every section, and leave it on for the duration indicated on the product label before rinsing. Repeat the treatment after one week to eliminate any newly hatched lice.
How to use lice spray? - in detail
Lice spray is a topical insecticide designed to eliminate head‑lice infestations. Effective use requires strict adherence to preparation, application, and post‑treatment procedures.
Before applying the product, read the label to confirm suitability for the specific age group and hair type. Wash hair with a mild shampoo, rinse thoroughly, and towel‑dry until damp but not dripping. Remove all hair accessories, and comb hair to eliminate tangles that could impede even distribution.
Apply the spray according to the following sequence:
- Hold the nozzle 1–2 cm from the scalp.
- Dispense a fine mist, covering the entire scalp and all hair shafts from roots to tips.
- Massage gently with fingertips for 30 seconds to ensure penetration.
- Allow the solution to remain on the hair for the time specified on the label (typically 10–15 minutes).
- Rinse hair with lukewarm water; avoid using hot water, which may reduce efficacy.
- Comb hair with a fine‑toothed lice comb to remove dead insects and nits.
After treatment, repeat the application after 7–10 days to interrupt the life cycle of any surviving eggs. During the interval, wash bedding, clothing, and personal items in hot water (≥ 60 °C) or place them in sealed plastic bags for two weeks. Vacuum carpets and upholstered furniture to eliminate stray lice.
Safety considerations include wearing disposable gloves during application, keeping the spray away from eyes and mucous membranes, and storing the product out of reach of children. If irritation occurs, rinse the affected area with water and discontinue use. In case of severe reaction, seek medical assistance promptly.