Most men and women spend months buying whatever shows up first in a search ad before ever understanding what stage of hair loss they have. That backwards order is expensive. The smarter move is figuring out where you stand first, then matching a treatment to that reality.
How to Decide Before You Buy
A few questions cut through the noise fast. Is your hair loss diffuse or patterned? Are you male or female? Do you want a prescription or prefer to stay OTC? How many months can you commit before expecting results? And are you losing hair or already at a point where regrowth is unlikely without a transplant?
Keep those answers in mind as you read each entry below.
The 10 Options, Mapped to What Actually Matters
1. HairLine AI (Free AI Staging Tool)
Before spending a dollar on anything, knowing your Norwood classification changes what you should even be considering. HairLine AI is a free, browser-based tool that reads a photo or webcam image, identifies your hairline pattern using Google’s Gemini vision model, and returns an estimated Norwood stage plus a ballpark graft count and cost range for anyone wondering about transplants. No account, no payment, no quiz designed to funnel you toward a product. The output is a neutral read. It does not prescribe or sell anything, and an AI estimate is a starting point rather than a clinical diagnosis. Still, for someone who genuinely does not know whether they are a Norwood 2 or a Norwood 5, this is the most rational first step in the process.
See also: How to Fix Water Supply Issues
2. Finasteride (Prescription Oral)
This is the most studied oral treatment for male pattern baldness. It works by blocking DHT, the hormone primarily responsible for follicle miniaturization. Clinical trials show it slows loss and produces some regrowth in a meaningful percentage of men. Results take at least three to six months, and stopping the medication reverses any gains within roughly a year. A small share of users experience sexual side effects such as decreased sex drive or changes in erectile function. Some of these persist after stopping, though that is less common. It requires a prescription. Not appropriate for women of childbearing age.
3. Minoxidil (OTC Topical or Oral)
Minoxidil is the other evidence-backed staple. Topical 5% has been OTC for years. Oral minoxidil at low doses (1.25mg to 5mg) has gained significant clinical attention recently and appears more effective for some users. Both forms need continued use to maintain results. Oral versions require more caution around blood pressure and fluid retention. Generic topical minoxidil costs as little as $10 to $15 per month at most pharmacies.
4. Hims
Hims offers the widest treatment menu of the direct-to-consumer platforms. It is the only major telehealth brand currently offering topical finasteride as a standalone product alongside oral finasteride, topical minoxidil, oral minoxidil, and combination formulas. Pricing varies by subscription length and formula type. Good option if you want one platform that can adjust your regimen over time without switching services.
5. Keeps
Keeps focuses exclusively on hair loss rather than general men’s health, which keeps its interface simple. Three-month supply plans bring costs down noticeably, and shipping runs around $5. They offer finasteride and minoxidil. Less menu variety than Hims but straightforward for someone who just wants the two proven medications without decision fatigue.
6. Happy Head
Happy Head writes custom topical compound prescriptions. Rather than standard finasteride or standard minoxidil alone, their licensed clinicians can combine multiple active ingredients into a single topical formula tailored to your situation. This is particularly relevant for people who have experienced systemic side effects from oral finasteride and want a localized alternative. Custom compounding adds cost but also adds specificity.
7. Roman (Ro)
Roman carries oral generic finasteride and topical minoxidil solution. No foam option currently. Its telehealth model is similar to Hims and Keeps, and it integrates into Ro’s broader general health platform. A reasonable pick if you are already using Ro for other health needs and want to consolidate.
8. Ketoconazole Shampoo
Often overlooked. Ketoconazole 1% is available OTC (Nizoral). The 2% version requires a prescription. Some evidence suggests it reduces scalp DHT and complements finasteride or minoxidil rather than replacing them. It is not a standalone hair loss treatment by itself, but as an adjunct used two or three times per week, the cost-to-benefit ratio is hard to argue with. A bottle costs under $15.
9. Derma Rolling (Microneedling)
A 0.5mm to 1.5mm derma roller used on the scalp once weekly has shown in small studies to improve minoxidil absorption and, in some trials, produce independent improvement in hair density. It is low cost (most quality rollers run $20 to $40) and easy to add to an existing routine. Results are inconsistent and the research is still thin compared to finasteride or minoxidil. Cleanliness matters a lot: a dirty roller causes scalp infections.
10. HairClub and Bosley / BosleyRx
These belong in the same conversation because both operate physical clinics. Bosley has decades of transplant history and now offers Rx prescriptions through BosleyRx. HairClub provides in-person programs that can include surgical and non-surgical options. For someone at an advanced Norwood stage where medication is unlikely to reverse significant loss, an in-person clinical conversation becomes the most honest next step. Both represent higher cost and commitment but also higher ceiling for results.
A Quick Comparison
| Option | Rx Required | Cost Range | Best For |
| HairLine AI | No | Free | Staging before any spend |
| Finasteride (generic) | Yes | ~$15-30/mo | Proven DHT blocker, men |
| Minoxidil (OTC topical) | No | ~$10-15/mo | First OTC attempt |
| Hims | Yes (some) | Varies | Widest formula selection |
| Keeps | Yes (some) | Lower on 3-mo plans | Simple, cost-focused |
| Happy Head | Yes | Higher | Custom compounding |
| Roman | Yes (some) | Mid-range | Existing Ro users |
| Ketoconazole shampoo | No (1%) | Under $15 | Adjunct to main treatment |
| Derma rolling | No | $20-40 one-time | Supplement to minoxidil |
| Bosley / HairClub | Depends | High | Advanced loss, in-person |
A Note Before You Spend Anything
Nothing in this article is medical advice. Finasteride and minoxidil have real side effect profiles and interact differently with different people. Any AI staging tool gives you a working estimate, not a diagnosis. A board-certified dermatologist who specializes in hair loss remains the most reliable guide for a treatment decision, especially if your pattern is atypical or progressing fast. Start informed, not impulsive.
Common Questions
Is HairLine AI accurate enough to actually guide a treatment decision?
It gives you a working Norwood estimate, not a clinical verdict. For most people who genuinely cannot tell whether they are at stage 2 or stage 4, that estimate is enough to point them toward the right category of treatment. Confirm with a dermatologist before starting anything prescription-strength or spending significant money.
What is the real difference between getting finasteride from Hims, Keeps, or Roman?
The active ingredient is identical generic finasteride. The differences are platform experience, price at various subscription lengths, and what else each service offers alongside it. Keeps is hair-only and slightly simpler. Hims has more formula options. Roman makes sense mainly if you already use Ro for other prescriptions.
Why would someone choose Happy Head’s custom topical over standard oral finasteride?
Oral finasteride circulates systemically, which is where most reported side effects originate. A custom topical compound applies the drug locally to the scalp, reducing systemic absorption. Happy Head’s approach suits people who want DHT-blocking activity but have had or are worried about the hormonal side effects tied to oral dosing.
At what Norwood stage does medication stop being worth trying and surgery become the more honest conversation?
There is no universal cutoff, but most hair loss specialists become more candid about transplant expectations starting around Norwood 5 or 6. At those stages, the donor supply and the extent of loss matter more than any topical or oral regimen. Bosley and HairClub both handle that in-person assessment.
Can women use any of the treatments listed here?
Topical minoxidil is approved for women and is commonly recommended at 2% or 5%. Oral minoxidil at low doses is used off-label for women with some clinical support. Finasteride is not appropriate for women of childbearing age. Ketoconazole shampoo and derma rolling carry no sex-specific contraindications at typical use levels.
Sources
- American Academy of Dermatology: clinical practice guidelines for androgenetic alopecia
- National Institutes of Health / PubMed: finasteride and minoxidil clinical trial data
- Journal of the American Academy of Dermatology: microneedling and hair loss studies
- FDA: approved indications for finasteride and minoxidil
