> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hi-doctor.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Minoxidil treatment guide — day-to-day use
> How to apply topical minoxidil, the oral option, what to expect month by month, and when to contact your doctor.
This guide covers day-to-day use of minoxidil for hair loss — both the topical solution/foam and, where a doctor has prescribed it, low-dose oral tablets.
## How to use
Minoxidil is prescribed in one of two forms, and the routine is different for
each.
Apply 1 ml of the 5% solution or foam to the scalp twice daily. Part the hair in the area of thinning and apply directly to the scalp, not the hair. Wash hands after each application. The foam formulation is preferred for sensitive skin.
If a doctor has prescribed oral minoxidil (low-dose tablets), take as directed — usually once daily with food. The doctor will monitor blood pressure.
Consistency is essential: apply twice daily, every day, at roughly 12-hour intervals. Missing applications for several days can reduce effectiveness.
## Dose schedule and what to expect
The dose does not change over time. What changes is what you see, and it arrives
in this order.
Some people experience a temporary increase in shedding. This is a positive sign that the treatment is stimulating hair follicles, not a setback.
New hair growth becomes visible. Hair may appear thin or fuzzy at first.
Maximum visible results. Hair becomes thicker and more pigmented.
## Side effects
| Side effect | Notes |
| ---------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- |
| Scalp irritation | Mild dryness, itching or redness at the application site is common. Switching from solution to foam can help. |
| Oral minoxidil effects | May cause mild fluid retention, increased heart rate, or headache. The doctor monitors these — report chest pain, dizziness or a rapid heartbeat. |
| Unwanted hair growth | Some people notice fine hair growth on the face or hands. Usually mild and reversible. |
## Contact your doctor if
* Persistent scalp irritation or an allergic reaction
* Rapid heartbeat, chest pain, or dizziness (oral form)
* No visible improvement after 12 months of consistent use
## Storage
Store at room temperature below 25°C. Keep the cap tightly closed. Do not use if the solution has changed colour or has particles.
## What to expect long-term
Minoxidil is a vasodilator that increases blood flow to hair follicles, stimulating growth. It works best as a long-term treatment — stopping causes hair loss to return within 3–6 months. Combining it with finasteride gives better results than either alone. Results vary by patient; consistency for 6–12 months is needed to properly evaluate effectiveness.
## Related reading
* [Minoxidil — evidence and regulatory status](/library/medicines/minoxidil)
* [Finasteride — how it works and evidence](/library/medicines/finasteride)
* [Androgenetic alopecia](/library/conditions/androgenetic-alopecia)
* [Safety and eligibility](/essentials/safety)
## Start a consultation
Answer the hair-growth questionnaire and a registered doctor reviews it.
They decide whether treatment is appropriate, which one, and at what dose —
and declining is a normal outcome. See [what it costs](/essentials/pricing)
and [how the review works](/essentials/how-it-works).
This page is reference information, not medical advice and not a prescription. Whether a medicine is appropriate for you is decided by a registered doctor after reviewing your consultation.