Piperonyl Butoxide, Pyrethrum Extract

Generic Name: piperonyl butoxide, pyrethrum extract

Over-the-Counter (OTC)

Brand Names:

Quality Choice Lice Treatment

OTC lice treatment containing piperonyl butoxide 4% and pyrethrum extract (equivalent to 0.33% pyrethrins). Used for the treatment of head, pubic, and body lice.

Overview

OTC lice treatment containing piperonyl butoxide 4% and pyrethrum extract (equivalent to 0.33% pyrethrins). Used for the treatment of head, pubic, and body lice.

Uses

Treats head, pubic (crab), and body lice.

Dosage

Apply to dry hair and affected area. Leave on for 10 minutes, then shampoo, rinse, and comb with fine-toothed nit comb. Second treatment required in 7-10 days. Children under 2 years: ask a doctor.

Side Effects

Discontinue if breathing difficulty, eye irritation, or skin/scalp irritation occurs or persists with infection. Keep eyes tightly closed during application.

Warnings

For external use only. Do not use near eyes, inside nose, mouth, or vagina, or on lice in eyebrows or eyelashes. People allergic to ragweed may have allergic reactions. If product gets into eyes, flush with water right away. Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center.

Storage

Store at controlled room temperature 20-25 degrees C (68-77 degrees F).

Frequently Asked Questions

What is Piperonyl Butoxide, Pyrethrum Extract used for?

Treats head, pubic (crab), and body lice.

What are the side effects of Piperonyl Butoxide, Pyrethrum Extract?

Discontinue if breathing difficulty, eye irritation, or skin/scalp irritation occurs or persists with infection. Keep eyes tightly closed during application.

What are the important warnings for Piperonyl Butoxide, Pyrethrum Extract?

For external use only. Do not use near eyes, inside nose, mouth, or vagina, or on lice in eyebrows or eyelashes. People allergic to ragweed may have allergic reactions. If product gets into eyes, flush with water right away. Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center.

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Medical Disclaimer

This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.