Minoxidil

Minoxidil is one of the most widely used and well-studied hair growth treatments available. It works by prolonging the anagen (growth) phase of the hair cycle and increasing blood flow to hair follicles, promoting thicker and stronger hair growth. Available in topical (applied to scalp) and increasingly popular low-dose oral formulations, minoxidil is effective for both men and women.

While topical minoxidil is available over the counter, oral minoxidil requires a prescription due to its systemic effects. At hi-doctor.ai, our EU-licensed doctors can prescribe the optimal formulation and dosage for your specific pattern of hair loss.

Minoxidil stimulates hair growth through multiple mechanisms: it acts as a potassium channel opener that relaxes blood vessels around hair follicles, increasing nutrient delivery. It also extends the anagen phase and may stimulate follicle stem cells. Results typically appear after 3-6 months of consistent use.

Topical: scalp irritation, dryness, initial shedding (temporary). Oral (low-dose): mild fluid retention, light-headedness, unwanted facial hair growth. Our doctors monitor for any side effects.