Will Minoxidil Help Stop Hair Loss?

Minoxidil is one of the most commonly used products for treating hair loss. But does it really work?

What is Minoxidil?

Minoxidil was originally developed as a treatment for high blood pressure. However, it was discovered to promote hair growth as a side effect.

Mechanism of Action

Minoxidil dilates blood vessels in the scalp, improving blood flow to hair follicles. It extends the hair growth phase and can increase follicle size.

History

The FDA approved minoxidil for hair loss treatment in 1988. Since then, it has become one of the most popular over-the-counter products.

Effectiveness

Studies show that minoxidil is effective in approximately 30-40% of users. Results usually become visible after 3-6 months of regular use.

Important to Know

Minoxidil does not treat the underlying cause of hair loss. When discontinued, newly grown hair usually falls out within 3-4 months.