About minoxidil
Topical hair-growth medicine (vasodilator)
Used for
- Treats hereditary pattern hair loss in men and women.
Usual adult dose
Apply 1 mL to the affected scalp twice daily; follow the product leaflet.
Common side effects
- Scalp irritation, dryness, itching, or flaking
- Unwanted hair growth on the face or elsewhere
- Headache or dizziness
- Rarely, fast heartbeat or swelling
Important warnings
- For scalp use only; avoid eyes, broken skin, and inhalation.
- Do not use on sudden, patchy, or unexplained hair loss without medical assessment.
- Stop and seek care for chest pain, fainting, rapid heartbeat, or swelling.
- Results take months and usually require continued use.
Pregnancy
Avoid during pregnancy; safety is not established.
Breastfeeding
Avoid during breastfeeding unless a clinician recommends it; safety is uncertain.
Interactions
- Other scalp medicines may increase irritation or absorption.
- Blood-pressure medicines may increase dizziness or low blood pressure if minoxidil is absorbed.
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 It may be incomplete or out of date.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.