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minoxidil

American  
[mi-nok-si-dil] / mɪˈnɒk sɪˌdɪl /

noun

Pharmacology.
  1. a potent peripheral vasodilator, C 23 H 27 N, used in the treatment of severe hypertension, also applied topically to promote hair growth in some types of baldness.


Etymology

Origin of minoxidil

(a)min(o)- + oxy- 2 + ( piper)idi(ny)l, a chemical component; see piperidine, -yl

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Finasteride works by targeting hormones involved in follicle shrinkage, while minoxidil is commonly used on the scalp to encourage growth.

From Science Daily • Jun. 7, 2026

Current treatments, including finasteride and minoxidil, can help some people, but they are not ideal for everyone.

From Science Daily • Jun. 7, 2026

Now 24 years old, he takes a stronger version of finasteride along with oral minoxidil at a low dose to stave off side effects.

From The Wall Street Journal • May 1, 2026

He researched different medication and started taking finasteride and minoxidil to help treat hair loss - both legal on prescription in the UK.

From BBC • Mar. 14, 2026

There are other types of hair loss, like the autoimmune condition alopecia areata, which is treated with JAK inhibitors, steroids or minoxidil.

From MarketWatch • Feb. 25, 2026

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