About piperonyl butoxide + pyrethrum extract
Topical lice-killing insecticide combination
Used for
Usual adult dose
Apply enough shampoo to cover dry hair and scalp; leave for 10 minutes, then rinse. Repeat in 7–10 days if needed.
Usual dose in children
For children aged 2 years and older: use as directed for adults. Do not use under 2 years without medical advice.
Common side effects
- Scalp or skin irritation
- Eye irritation
- Rare allergic reaction
Important warnings
- For external use only; avoid eyes and mouth.
- Do not use on broken or inflamed skin.
- Follow package directions; pyrethrum may cause allergic reactions, especially with ragweed allergy.
Pregnancy
Safety is not well established; ask a healthcare professional before use.
Breastfeeding
Safety is not well established; ask a healthcare professional before use.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.