Benzoyl Peroxide
Works by killing acne-causing bacteria (P. acnes) and helping to remove excess oil and dead skin cells.
Dosage by Body Weight
Start with a lower concentration (2.5%) once daily to check for skin tolerance. Can bleach hair and fabrics.
- Body Weight
- Any weight (Adolescents)
- Dose
- Small pea-sized amount
- Frequency
- Once or twice daily
- Tracking Notes
- Use sunscreen daily as it increases sun sensitivity.
| Body Weight | Dose | Frequency | Tracking Notes |
|---|---|---|---|
| Any weight (Adolescents) | Small pea-sized amount | Once or twice daily | Use sunscreen daily as it increases sun sensitivity. |
Formulation
Purpose
Treatment of mild to moderate acne.
Generic Name
Benzoyl PeroxideBranded Drug Names
Benzoyl Peroxide is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:
Scheduled Drug
No. This medicine is generally not treated as a scheduled/prescription-only drug in common consumer references, but local rules may vary.
Alternatives
Safety Advice
Alcohol
SAFEBenzoyl Peroxide: No major direct interaction is expected with topical use, but avoid alcohol on irritated skin and limit alcohol if treatment causes dizziness or irritation.
Pregnancy
SAFE IF PRESCRIBEDBenzoyl Peroxide: Topical use is often considered lower risk, but use during pregnancy only as directed and avoid large areas unless prescribed.
Breast Feeding
SAFE IF PRESCRIBEDBenzoyl Peroxide: Usually compatible with breastfeeding when not applied to the nipple area or large broken skin surfaces. Wash hands after use.
Driving
SAFEBenzoyl Peroxide: Topical treatment usually does not affect driving. Avoid driving only if eye irritation, dizziness, or discomfort affects alertness.
Liver
SAFE IF PRESCRIBEDBenzoyl Peroxide: Topical use has minimal liver exposure when used as directed, but avoid excessive or prolonged use without advice.
Kidney
SAFE IF PRESCRIBEDBenzoyl Peroxide: Topical use has minimal kidney exposure when used as directed. Seek advice for large burns or extensive damaged skin.