Oral Minoxidil
- Product overview
- Why Oral Minoxidil
- How it works
- Treatment process
- Explore other treatments
- Why REG3N
- Common questions
- Treatment information
From $13/mo*
Can activate growth-signaling pathways that shift resting hair follicles back into active growth mode.
*Billed quarterly with a three-month commitment paid up front.
WHY ORAL MINOXIDIL
Can support thicker, fuller hair
Helps grow new hair
In a study of 30 men with male pattern hair loss, taking a 5 mg minoxidil pill once a day for 6 months led to an average gain of about 35 new hairs per square centimeter on the thinning area at the top of the head — an increase of roughly 19%.
Source: Panchaprateep & Lueangarun (2020), as cited in Penha et al., "Oral Minoxidil vs Topical Minoxidil for Male Androgenetic Alopecia," JAMA Dermatology (2024)
Can increase hair density
Hair density rose from about 182 to 218 hairs per square centimeter.
Source: Panchaprateep & Lueangarun (2020), as cited in Penha et al., "Oral Minoxidil vs Topical Minoxidil for Male Androgenetic Alopecia," JAMA Dermatology (2024)
Demonstrates visible improvements
100% showed visible improvement when doctors reviewed before-and-after photos of the crown area.
Source: Panchaprateep & Lueangarun (2020), as cited in Penha et al., "Oral Minoxidil vs Topical Minoxidil for Male Androgenetic Alopecia," JAMA Dermatology (2024)
Charts and graphics are illustrative representations intended to communicate published research findings and the known pharmacologic properties of the referenced medication. Visualizations may simplify, normalize, or model study data for educational purposes and should not be interpreted as guarantees of individual clinical outcomes or expected results.
HOW ORAL MINOXIDIL WORKS
Activates follicles.
Extends growth. Oral minoxidil is prescribed off-label for hair loss and regrowth. The exact mechanism is still being studied, but the clinical results are well-established.
Activates follicles
Oral minoxidil activates growth-signal pathways that shift resting follicles back into growth mode.
Fuller, thicker hair
Minoxidil extends the active growth phase, so individual hairs grow for longer before naturally shedding. It may further support follicle health by promoting blood flow to the surrounding tissue. The result is typically hair that is thicker, grows longer, and stays on your head for more time. These improvements build gradually over months of consistent use.
Stops miniaturization
Over time, minoxidil can reverse the miniaturization process that makes hair progressively finer. It can enlarge weakened follicles, restoring their ability to produce thicker strands.
Step 1
Medical intake
Answer a guided set of questions covering your medical history, current medications, goals, and treatment preferences.
A few minutes
Step 2
Doctor review
A U.S.-licensed, board-certified physician reviews your intake and recommends a medication, if appropriate.*
Within 72 hours
Step 3
Fast shipping
Approved medications ship directly to your door in discreet packaging.
2-5 business days
Step 4
Unlimited messaging
Your doctor is available via chat any time for additional support. Video consults available. The same prescription framework as REG3N's medical team. *Some states may require a synchronous audio and/or video consultation prior to a prescription being approved.
Up to 12 months
Proactive care
Doctor-led treatment plans designed around your goals. No wait lists. No insurance required.
Transparent pricing
No membership fees, no hidden costs. You pay only after a doctor prescribes treatment.
Board-certified doctors
Access to specialist physicians, licensed in your state. Unlimited messaging for up to 12 months.
Curated by longevity experts
Every protocol is built by medical experts, based on longevity research from REG3N's science team.
What is oral minoxidil?
Oral minoxidil is an FDA-approved blood pressure medication that, at low doses, has become one of the most effective off-label treatments for hair loss. Doctors prescribe it for androgenetic alopecia and other types of thinning.
How do you take oral minoxidil?
Oral minoxidil for hair loss is a once-daily tablet. Always follow the dosage instructions from your doctor.
What are the side effects of oral minoxidil?
The most common side effect is increased hair growth in other areas of the body. Some also notice mild fluid retention or occasional heart palpitations. These tend to be mild and often resolve on their own. Tell your doctor if anything feels persistent or uncomfortable. Note: increased shedding when starting minoxidil is expected, not a side effect. It signals the medication is working and subsides over time.
Who shouldn't take oral minoxidil?
Oral minoxidil is not recommended for people with pheochromocytoma or a known hypersensitivity to minoxidil. Extra caution applies to patients with cardiovascular disease, kidney impairment, or those already taking blood pressure medications. Your doctor will review your cardiovascular history and full medication list before prescribing.
Disclaimer: This page is intended for educational purposes only and is not intended to provide medical advice, diagnosis or treatment. Medication eligibility and prescriptions are determined solely by licensed medical providers based on clinical appropriateness. Not all individuals will qualify for medication-based treatment. Always consult a licensed healthcare professional before beginning any wellness program.
Can activate growth-signaling pathways that shift resting hair follicles back into active growth mode.