No, spearmint tea hasn’t been shown to regrow hair; small trials only point to mild anti-androgen effects in certain women.
People reach for spearmint tea for skin, digestion, and sometimes hormones. The big question here is simple: can spearmint tea regrow hair on a thinning scalp? Short answer: there’s no proof it does. What exists are small studies showing hormone shifts that may help with unwanted facial hair in some women. That’s a different problem from scalp hair loss. This guide clears up the claims, shows what the research actually says, and lays out options that do help with regrowth.
What The Research On Spearmint Actually Shows
Two small human trials looked at spearmint tea in women with excess androgens and hirsutism. Participants drank two cups daily. Blood tests moved in the right direction for androgens, and some women felt facial hair was a bit easier to manage. The objective hair scores barely shifted within the short windows those trials used. None of the trials measured scalp hair regrowth. That’s the crux: hormone changes alone don’t prove follicles on the scalp will recover.
Quick Reality Check Table
The table below separates common claims from the actual findings so you can set expectations.
| Claim | What Evidence Shows | Study Quality Snapshot |
|---|---|---|
| Spearmint tea regrows scalp hair | No human trial has measured scalp regrowth | No direct data on regrowth endpoints |
| Spearmint tea lowers androgens | Small trials showed lower free/total testosterone in women | Short duration; small sample sizes |
| Hirsutism clearly improves | Some self-rated improvement; objective scores barely changed in short trials | Short follow-up; placebo comparators varied |
| Works for men with pattern baldness | No human data | No trials in male pattern hair loss |
| Safe at typical tea servings | Generally well-tolerated as a beverage | Caution with high doses or concentrated extracts |
| Faster results than meds | No head-to-head trials with proven drugs | Unproven timeline for scalp coverage |
| Replaces dermatology care | Doesn’t diagnose cause; not a full plan | Use only as a small add-on, not a sole fix |
Can Spearmint Tea Regrow Hair?
Let’s make this plain. Can spearmint tea regrow hair? No study shows that. The best we have are short trials in women with hirsutism where two cups a day nudged androgens downward. Those changes don’t automatically translate to thicker scalp coverage. Hair loss has many drivers: genetics, autoimmune triggers, traction, stress shedding, iron deficiency, thyroid shifts, postpartum changes, medication side effects, and more. A drink that tweaks one hormone pathway can’t fix every cause.
Spearmint Tea For Hair Regrowth: What Evidence Shows
Here’s what the literature tells us today:
- Anti-androgen signal: In a randomized trial, women who drank spearmint tea twice daily for 30 days had lower free and total testosterone on blood work. Self-ratings of facial hair improved a little, while objective scoring barely moved in that window. The trial didn’t track scalp density or shedding. Source: a Phytotherapy Research randomized trial.
- Earlier pilot data: A five-day pilot in hirsute women also found lower free testosterone after short-term spearmint tea. Again, no scalp outcomes were recorded. Source: the early human pilot summarized via Europe PMC abstract.
- No scalp trials: There are no controlled human trials testing spearmint tea for male or female pattern hair loss, telogen effluvium, or alopecia areata.
That doesn’t mean the tea has zero value. It’s a pleasant beverage. It may help a subset of women with androgen-linked symptoms feel a small benefit. It just isn’t a stand-alone path to thicker hair.
Where Proven Regrowth Comes From
When people want regrowth, dermatology leans on treatments with outcomes measured at the scalp. Topical minoxidil has that record. Low-dose oral minoxidil is also in play under medical supervision. Anti-androgen medicines for women—such as spironolactone—aim to reduce sensitivity to androgens. Choice depends on diagnosis. You’ll see these options, along with timelines and expectations, on the American Academy of Dermatology hair loss treatment page.
Why Diagnosis Matters Before You Try Any Remedy
Pattern loss, telogen shedding, patchy autoimmune loss, scarring disorders—each needs a different plan. A board-certified dermatologist checks patterns, scalp signs, pull tests, blood work when needed, and medication history. That visit helps you skip months of guesswork and puts you on a timeline that matches your cause.
How Spearmint Tea Fits Into A Hair Plan
If you enjoy the taste, you can keep it as a small lifestyle add-on. Think of it as a beverage with a possible anti-androgen nudge for some women, not a primary therapy. If you’re building a plan for female pattern thinning or chronic shedding, place proven treatments first, and use spearmint tea only as a minor sidekick.
Who Might Consider A Spearmint Tea Add-On
- Women with mild androgen-linked symptoms who already have a treatment plan in place.
- Those who prefer a low-risk beverage addition alongside minoxidil or other prescribed care.
Who Should Skip Or Ask A Clinician First
- Anyone with heart, kidney, or liver conditions considering high-dose extracts or concentrated capsules.
- Those who are pregnant or nursing. Safety data for medicinal doses are thin; teas are different from supplements. See general safety guidance from NCCIH on safe use.
- People on multiple meds worried about herb-drug interactions. NCCIH’s overview on herb–drug interactions covers why that matters.
Can Spearmint Tea Regrow Hair? Evidence In Context
The phrase “regrow hair” gets tossed around a lot online. In research, that bar means measured gains in hair count, density, or shaft caliber on the scalp over months, versus a control, with photos and counts reviewed. Spearmint tea hasn’t been tested that way. One well-designed month-long trial confirmed lower androgens with tea in women; it didn’t run long enough or look at scalp metrics. That’s why claims of regrowth from the drink alone don’t hold up. Again, the Phytotherapy Research randomized trial measured hormones and self-ratings, not scalp endpoints.
How To Use Spearmint Tea Safely If You Still Want To Try It
If you’d like to add a cup, keep it simple and moderate. Use plain dried spearmint leaves, hot water just off the boil, and a 5–10 minute steep. Start with one cup per day. Track any stomach upset, reflux, or lightheadedness. If you notice changes in blood pressure, skin rash, or menstrual patterns, stop and speak with your clinician. Save concentrated oils and extracts for settings where you have medical guidance.
Practical Add-On Rules
- Pair with a proven scalp treatment rather than replacing it.
- Give real treatments time. Most regrowth plans take months, not weeks.
- Keep a photo log under the same lighting once a month.
- Don’t stack multiple new supplements at once—you won’t know what helped or hurt.
What Truly Helps Regrow Hair
Below is a quick comparison of options with actual scalp outcomes in studies and routine care. This isn’t a prescription—just a plain-English map you can bring to your appointment.
| Treatment | Who It’s For | Evidence/Notes |
|---|---|---|
| Topical minoxidil | Men and women with pattern loss | Backed by controlled trials; daily use needed; see AAD overview linked above. |
| Low-dose oral minoxidil | Men and women under medical care | Growing clinical use; expert guidance and safety monitoring advised. |
| Spironolactone (women) | Androgen-driven female pattern loss | Blocks androgen effects; often paired with minoxidil; clinician oversight needed. |
| Finasteride/dutasteride | Men; select post-menopausal women | DHT suppression; prescription-only; risks and benefits reviewed with a dermatologist. |
| Platelet-rich plasma | Pattern loss with clinic access | Clinic procedure; mixed protocols; often used with minoxidil. |
| Correcting triggers | Telogen shedding or combined causes | Iron deficiency, thyroid issues, postpartum shedding, traction habits—fixing the driver helps hair cycle reset. |
| Spearmint tea | Women wanting a mild add-on beverage | Shows androgen-lowering markers in small trials; no scalp regrowth data. |
How To Spot Overstated Claims
Bold promises tend to skip core details: no sample size, no control group, no scalp photos under the same lighting, and no hair count or density numbers. If a brand pushes before-and-after selfies without timelines or methods, treat those like ads, not data. Look for outcomes that matter: density counts, terminal hair counts, shedding logs, and months-long follow-up.
Reasonable Expectations And A Simple Plan
Set a 6–12 month window with a proven treatment matched to your diagnosis. Layer in gentle habits that keep shedding triggers low: balanced meals with enough protein and iron, good sleep, and low-tension styles. If you enjoy a cup of spearmint tea, that’s fine as a daily ritual. Don’t expect it to fill in a thinning part. Build your plan around the options with real scalp outcomes and use the tea as a small extra if you like the taste.
Bottom Line
Can spearmint tea regrow hair? No data says it does. What we do have are short trials showing hormone shifts in women with hirsutism, plus a long list of proven scalp treatments you can use right now. If regrowth is your goal, start with a proper diagnosis and lean on therapies with measured results. Keep the tea if you enjoy it, but let the heavy lifting come from treatments with track records.