Comparison
Minoxidil vs Finasteride vs Dutasteride
The head-to-head evidence on the three most-studied treatments for pattern hair loss, and how they fit together.
Read itFree guide
The Hair Loss Protocol
Slow, stop, and in many cases reverse pattern hair loss, using the treatments that actually have evidence behind them.
Most hair loss is androgenetic (pattern) hair loss, driven by DHT. It is treatable, and starting earlier saves more follicles. This protocol distills what works, what to skip, and how to build a plan you can bring to your doctor.
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What's inside
A clear, evidence-based plan you can act on and take to your physician.
1
Confirm the diagnosis. Rule out the reversible causes, iron, thyroid, and telogen effluvium, before you commit.
2
The two proven treatments. How minoxidil and finasteride work, who they suit, and what to expect.
3
Evidence-backed adjuncts. Microneedling, red light, saw palmetto, and ketoconazole, and how to stack them.
4
The foundation. Protein, correcting deficiencies (not megadosing), sleep, and stress.
5
Timeline and escalation. What to expect month by month, options for women, and when to see a specialist.
Read the evidence
Every recommendation in the protocol traces back to the research. Here are the deep dives.
All the hair-loss research
Every study on hair loss and regrowth I've reviewed on the site. (9 articles)
- Common questions and misconceptions about creatine
- Comparing Minoxidil, Finasteride, and Dutasteride for Hair Loss: What Works Best?
- Effectiveness of Minoxidil, Finasteride, and Low-Level Laser Therapy for Androgenetic Alopecia: A Systematic Review
- Microneedling for Hair Growth: A Comprehensive Review of Its Efficacy in Androgenetic Alopecia
- Red Light Therapy for Hair Loss: A Scientific Review
- Red Light Therapy for Hair Loss: What the Evidence Shows
- Saw Palmetto for Hair Loss: Does It Lower DHT and Regrow Hair?
- Three Wavelengths for Hair Loss: Which Light Works Best?
- Why Menopause Changes Your Hair and What You Can Do About It
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About Dr. Kumar
I'm a board-certified neurosurgeon, and I'm dedicated to making medical research accessible to everyone. Through The Dr Kumar Discovery, I translate complex scientific studies into practical insights you can actually use.
My mission: to bridge the gap between cutting-edge research and real-world application, helping people make informed decisions about their health based on evidence, not hype.
Frequently asked questions
Is this medical advice?
No. This protocol is for education only. It is built to help you and your physician work together, not to replace a clinician who knows your history. Confirm your diagnosis and never start, stop, or change a medication on your own.
Can hair loss really be reversed?
Pattern hair loss can usually be slowed or stopped, and partially regrown, especially when treated early. The goal is to defend the follicles you still have. Areas that have been fully bald for a long time respond the least, which is why starting sooner matters.
Do I need to give my email?
Yes. Enter your email and I'll send you the PDF right away, along with a weekly research review. It's free, and you can unsubscribe anytime.
Ready to get started?
Download the free protocol and read the science behind every step.
Questions? Feel free to get in touch.