Minoxidil Solution

• Type: Topical hair growth stimulant

• Main Use: Treats hair loss (especially androgenetic alopecia, also known as male or female pattern baldness).

How It Works

• Minoxidil is a vasodilator — it widens blood vessels.

• When applied to the scalp, it:

  • Improves blood flow to hair follicles.

  • Prolongs the growth phase (anagen phase) of hair.

  • Stimulates shrunken hair follicles to produce thicker, longer hair over time.

The exact mechanism for hair regrowth is not fully understood, but these effects help slow hair loss and promote regrowth.

Common Uses

• Male pattern baldness (receding hairline, thinning on crown)

• Female pattern hair loss (diffuse thinning on top of the scalp)

• Sometimes used for other causes of hair thinning (as prescribed by doctors)

Advantages

• Easy to apply at home (available as 2% or 5% solution/foam)

• Can slow or stop hair loss and encourage regrowth in many users

• Works for both men and women (with appropriate strength)

• Available over the counter in many places

How It Is Used

• Applied directly to the scalp once or twice daily

• Massage gently and allow to dry

• Consistent use for at least 3–6 months is needed to see results

• Continued use is required to maintain hair growth

Possible Side Effects

• Scalp irritation, dryness, or itching

• Temporary shedding of hair at the start (as new hairs push out old ones)

• Unwanted hair growth on nearby skin if solution drips

• Rarely, low blood pressure, dizziness, or rapid heartbeat (if absorbed systemically)

Precautions

• Must be used regularly — stopping treatment usually causes hair loss to resume.

• Avoid getting it in the eyes, mouth, or broken skin.

• Should not be used on an inflamed or infected scalp.

• Not recommended during pregnancy or breastfeeding without medical advice.

• Results vary — it may work best in early hair loss rather than advanced baldness.