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Hair growth6 minute read

Progesterone and Hair Growth: Understanding Hormonal Influences

Written by Hi Doctor editorial teamPublished 6 April 2026

Struggling with hair thinning? Understand how progesterone influences hair growth and discover if an online consultation with an EU-licensed doctor can help you get treatment.

Progesterone and Hair Growth: Understanding Hormonal Influences —
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DIRECT ANSWER

An online consultation lets an EU-licensed doctor review your case and, if appropriate, issue a prescription that is valid across the EU.

Doctor reply in under 2 hours

Average doctor reply under 2 hours; prescription within 24 hours if approved.

EU-licensed doctors

Every case is reviewed by a licensed clinician.

Valid across the EU

Approved prescriptions can be used at any EU pharmacy.

If you're experiencing hair thinning or loss and suspect hormonal influences, understanding progesterone's role is crucial. Many patients seek solutions to manage hormonal hair loss. Hi-Doctor connects you with EU-licensed doctors who can assess your situation and, if appropriate, provide an electronic prescription for treatment. The online consultation costs just €45 every 90 days (cancel anytime) or €35 one-off, and you receive your prescription within 24 hours, valid at any pharmacy across the EU.

How it works: get your hair loss treatment prescription in 4 steps

  1. Fill the online medical questionnaire (2–3 minutes) and pay the consultation fee of €45 every 90 days or €35 one-off.
  2. A licensed EU doctor reviews your case in private. If the doctor determines the treatment is NOT appropriate, your payment is refunded automatically, so there is no risk.
  3. If approved, you receive a valid electronic prescription (PDF file) in your Hi-Doctor account and by email within 24 hours.
  4. Print the PDF or show it on your phone and present it at any pharmacy in the EU to collect the medication.

Who qualifies for hair loss treatment

Our EU-licensed doctors evaluate each case individually to determine if treatment for hormonal hair loss is appropriate for you. They will look for factors such as:

  • Your medical history and current health status.
  • Symptoms indicative of hormonal imbalances affecting hair growth, such as androgenetic alopecia (female pattern hair loss).
  • Contraindications to specific medications, ensuring your safety and well-being.

The doctor's assessment ensures that any prescribed treatment is safe and suitable for your specific needs.

What progesterone actually does for hair (and doesn't do)

Progesterone is a vital hormone, particularly in women, known for its role in the menstrual cycle and pregnancy. It helps maintain the balance of hormones necessary for healthy hair follicles and a regular hair growth cycle. Optimal progesterone levels support the anagen (growth) phase of hair, ensuring strands grow for sufficient periods before shedding.

However, imbalances, especially low progesterone, can disrupt this cycle, leading to hair thinning or loss. While progesterone can indirectly influence hair health by balancing other hormones like androgens (e.g., inhibiting the conversion of testosterone to DHT), it is not a standalone 'hair growth miracle.' Treatment focuses on rebalancing hormones or addressing the effects of other hormones on follicles, not just boosting progesterone itself.

Side effects and when to stop treatment

Like all medications, treatments for hormonal hair loss may have side effects. These vary depending on the specific medication prescribed. Common side effects can include mild scalp irritation (for topical treatments) or systemic effects (for oral medications). Your Hi-Doctor physician will discuss potential side effects relevant to your specific treatment plan.

It's important to stop treatment and seek medical advice if you experience severe allergic reactions, unexpected changes in health, or any side effects that concern you. Always follow your doctor's instructions regarding usage and duration of treatment.

Why Hi-Doctor vs. walking into a clinic

Choosing Hi-Doctor for your hair loss concerns offers significant advantages over traditional in-person clinic visits:

  • Speed: Get your prescription in under 24 hours, compared to weeks of waiting for an in-person appointment.
  • Price: A consultation fee of €45 every 90 days or €35 one-off, with a money-back guarantee if treatment isn't approved, versus variable and often higher private clinic fees.
  • Privacy: All consultations happen securely within your Hi-Doctor account, ensuring discretion compared to a reception desk and waiting room.
  • Convenience: Access expert medical care from your phone or computer, without needing to travel to a city-centre clinic.
  • Trust: Join over 50,000 satisfied patients who rate us 4.8 on Trustpilot.

COMMON QUESTIONS

Frequently asked questions

If the doctor determines that the treatment is not appropriate or safe for you, your consultation fee is refunded automatically. You pay nothing if the treatment isn't approved, so there is no risk.

Dr. Alejandro Infante
General medicine · Reg. 080869277

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All content on this page has been medically reviewed by: Dr. Alejandro Infante, General medicine, on 27 July 2026. Registration: 080869277 View profile

Pay nothing if a doctor doesn't approve your treatment. Every consultation is fully refundable. How refunds work