First, know your cause
Hair loss is not one condition. The most common is pattern (androgenetic) hair loss, which responds well to the treatments below. But shedding after an illness, surgery, childbirth, or rapid weight loss is usually a temporary type called telogen effluvium that often recovers on its own. And a small number of causes, such as patchy loss, scarring, or loss with scalp pain, need an in-person doctor before any treatment. That is why we start every person with a short assessment rather than selling a bottle first.
Minoxidil (topical and oral)
Minoxidil Strong evidence is the most established hair-loss treatment and works for both men and women. It stimulates the follicle and prolongs the growth phase. The topical form (2 percent and 5 percent) is available over the counter in Canada. It takes three to six months to show, and the benefit fades if you stop.
Oral vs topical minoxidil
Low-dose oral minoxidil is a small daily tablet that has grown quickly in popularity. It bypasses a scalp enzyme (sulfotransferase) that some people lack, which is why it can help those who saw nothing from the topical. It is a prescription and needs a blood-pressure and heart-history check first. You would use one route, not both, since they are the same active working the same way.
Finasteride and dutasteride
Finasteride Strong evidence (men) is a prescription that lowers DHT, the hormone that drives male pattern loss. In men it holds or regrows hair in a large majority over time, and it pairs well with minoxidil. It comes as an oral tablet and, through a compounding pharmacy, as a topical that keeps more of the effect local. Dutasteride Moderate evidence is a stronger DHT blocker used off-label, usually when finasteride is not enough.
Spironolactone and women's hair loss options
For women with pattern hair loss, a common evidence-based approach is topical minoxidil plus an anti-androgen. Spironolactone Moderate evidence is the usual first anti-androgen, available as an oral tablet or a compounded topical. Low-dose oral minoxidil is another increasingly used option. All anti-androgens are avoided in pregnancy. Some higher-strength anti-androgens (such as bicalutamide) are effective but need in-person monitoring, so we treat those as specialist options and are glad to refer.
Caffeine and non-hormonal options
If you prefer to avoid hormonal treatments, there are gentler options. Topical caffeine Limited evidence has some supporting laboratory and small-study data as a non-hormonal follicle stimulant, though it is not proven equal to minoxidil, so we never claim it is. Rosemary oil performed near 2 percent minoxidil in one small study. Ketoconazole shampoo helps when there is scalp inflammation or flaking. These are reasonable adjuncts, and a pharmacist can combine sensible ones into a single formula.
Do peptides work for hair loss?
This is one of the most searched hair questions, and the honest answer is: the evidence is early. Copper peptide, GHK-Cu Early evidence, is the best-supported topical hair peptide, with encouraging laboratory findings, but robust human trials are limited. Many other peptides marketed for hair have little or no hair-specific evidence at all. Our position is straightforward: peptides can be a reasonable adjunct alongside proven treatments like minoxidil, but they are not a standalone cure, and we grade every peptide's evidence openly rather than overselling it.
Treatments at a glance
| Treatment | How it works | Route | Evidence |
|---|---|---|---|
| Minoxidil | Stimulates follicle, prolongs growth phase | Topical (OTC) or oral (Rx) | Strong |
| Finasteride | Lowers DHT | Oral or topical (Rx) | Strong (men) |
| Dutasteride | Lowers DHT more completely | Oral or topical (Rx) | Moderate |
| Spironolactone | Blocks androgens (women) | Oral or topical (Rx) | Moderate |
| Caffeine | Non-hormonal follicle stimulant | Topical | Limited |
| GHK-Cu peptide | Supports follicle environment | Topical | Early |
Not sure where you fit?
Our free, four-minute assessment maps your hair story, rules out anything that needs a specialist, and shows you the right next step. No pressure to buy.
Start my assessment →Getting hair loss treatment in Vancouver and across BC
SkinOnMain is operated with CareBridge Pharmacy on Main Street in Vancouver. After a free online assessment, a licensed Canadian prescriber reviews your case, and if a prescription is appropriate your custom formula is compounded fresh and shipped, free, across the Lower Mainland and British Columbia, including Vancouver, Burnaby, Richmond, Surrey, Coquitlam, Langley, North and West Vancouver, and the Fraser Valley. A prescription is never guaranteed, and some cases are referred for in-person care.
Frequently asked questions
What is the most effective hair loss treatment?
For pattern loss, topical minoxidil combined with finasteride (men) or an anti-androgen like spironolactone (women) has the strongest evidence. The right plan depends on your assessment and prescriber review.
What is the difference between minoxidil and finasteride?
Minoxidil stimulates the follicle and is topical and over the counter. Finasteride is a prescription that lowers DHT. They work differently and are often combined.
Is oral or topical minoxidil better?
Both can work. Low-dose oral minoxidil can help people who did not respond to the topical, but it is a prescription needing a blood-pressure check. You use one route, not both.
Does caffeine help with hair loss?
Topical caffeine has some early evidence as a non-hormonal option but is not proven equal to minoxidil. It is best as an adjunct.
Do peptides work for hair loss?
The evidence is early. GHK-Cu is the best-supported hair peptide but human trials are limited, so peptides are best used alongside proven treatments, not as a cure.
Where can I get hair loss treatment in Vancouver?
SkinOnMain with CareBridge Pharmacy offers a free online assessment; if appropriate, a prescriber approves a custom formula compounded in Vancouver and shipped across BC.