Minoxidil
Active ingredient · 2 therapeutic classes
Sold as MINOX · hair regrowth treatment · MEN'S ROGAINE · HAIR REGROWTH FORMULA · Hair Regen Hair Growth…
- Drug class
- Pyrimidine Derivatives
- Availability
- Prescription and OTC
- Routes
- Topical, Oral
- Markets covered
- 3
- Products on record
- 58
- FDA reports (12 mo)
- 2,462
Overview
Minoxidil is an active pharmaceutical ingredient in the Pyrimidine Derivatives group (C02DC). The information below is compiled per regulator from the product labels on record, with direct links to the original documents.
Regulatory status by market
| Market | Regulator | Products | Last revision |
|---|---|---|---|
| US United States | FDA | 23 | May 24, 2026 |
| GB United Kingdom | MHRA | 23 | May 15, 2026 |
| CA Canada | Health Canada | 12 | May 22, 2026 |
USUnited States· FDA
23 products
Uses
Use to regrow hair on the top of the scalp (vertex only, see pictures on side of carton)
How to take
GBUnited Kingdom· MHRA
23 products
Uses
Minoxidil is indicated for the treatment of severe hypertension. It should not be used as the sole agent to initiate therapy. It is a peripheral vasodilator and should be given in conjunction with a diuretic, to control salt and water retention, and a beta-adrenergic blocking agent, or appropriate substitute, to control reflex tachycardia.
How to take
CACanada· Health Canada
12 products
Uses
Men’s ROGAINE (Minoxidil Topical 2% Solution) and Men’s ROGAINE FOAM 5% (Minoxidil Foam 5% w/w) are indicated for: • the treatment of male androgenetic alopecia (male pattern hair loss) on the top of the scalp (vertex). Women’s ROGAINE FOAM 5% (Minoxidil Foam 5%w/w) is indicated for: • the treatment of female androgenetic alopecia (female pattern hair loss) on the top of the scalp.
The effectiveness of Men’s ROGAINE, Men’s ROGAINE FOAM 5% and Women’s ROGAINE FOAM 5% in the treatment of receding hairlines has not been demonstrated in clinical trials. Men’s ROGAINE: the effect is maintained only for as long as the product is used.
Cessation of treatment will result in loss of the newly re-grown hair within about 3 months and progressive hair loss will resume. Men’s ROGAINE FOAM 5%: the persistence of effect after cessation of treatment for 16 weeks in men has not been demonstrated in clinical trials.
Persistence of effect while using Women’s ROGAINE FOAM 5% has been demonstrated for 24 weeks in clinical trials. 1 Pediatrics Pediatrics (<18 years of age): No data are available to Health Canada; therefore, Health Canada has not authorized an indication for pediatric use.
Drug interactions
Known interactions involving Minoxidil. Select one for details. This list is informational and not a complete interaction checker.
Showing 240 of 285. Type above to find a specific drug.
Interaction data compiled from DDInter (academic, CC-BY). Severity classification only - this is not a complete interaction checker and not medical advice.
Sources & citations
- [1]FDA DailyMed · 00c83180-0e13-4a… · revised October 8, 2025 [PDF]
- [2]MHRA (UK) · PL306840383 · revised January 2, 2026
- [3]Health Canada (DPD) · 00708925 · revised January 23, 2026
- [4]OpenFDA adverse-event reports (US), 12 months ending June 4, 2026.
Information on this page is compiled from public regulatory records. Drugvu is not affiliated with any regulator or pharmaceutical manufacturer. This is not medical advice. Always consult a qualified healthcare professional.