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Hair loss
Finasteride 1mg
Finasteride is a daily tablet that reduces hair loss in men. It requires an online consultation with a healthcare provider who determines whether treatment is suitable.
- Generic Propecia
- Noticeable improvement within 6–12 months
- Prescribed by registered doctors
Available doses
NZ$37
Price with Subscribe & Save
Finasteride is only available on prescription and is not suitable for women who are pregnant or could become pregnant.
About finasteride
What is finasteride and how does it work for hair loss?
Finasteride is a tablet used to treat hair loss in men, specifically androgenetic alopecia. This occurs when hair follicles become more sensitive to the male hormone DHT. Finasteride lowers your DHT levels, protecting the hair follicles and reducing further hair loss.
How it works
Finasteride blocks the conversion of testosterone to DHT. Lower DHT levels protect your hair follicles from further weakening.
Also used for prostate issues
Finasteride is also used at higher doses to treat an enlarged prostate. For hair loss, the dose is 1mg per day.
What can you expect?
Studies show that after 60 weeks of treatment, 90% of men experience hair growth or a halt to further hair loss.
In short
Finasteride summary
| Detail | Information |
|---|---|
| Active ingredient | Finasteride |
| Brand name | Propecia |
| Form | Tablet, once a day |
| Strength | 1mg |
| First results | 3–6 months |
| Noticeable improvement | 6–12 months |
| Review | Online medical questionnaire, reviewed by an NZ-registered doctor |
| Delivery | Discreet, plain packaging |
Amount
Available packs
Finasteride is supplied as a 1mg tablet for daily use.
| Supply | Number of tablets |
|---|---|
| 1 week trial | 7 x 1mg |
| 2 weeks | 14 x 1mg |
| 1 month | 28 x 1mg |
| 2 months | 56 x 1mg |
| 6 months | 168 x 1mg |
Hair growth is a slow process, so a longer supply usually suits the treatment duration better.
Get finasteride
The first steps toward feeling healthier.
Complete a simple questionnaire
Answer questions about your health, lifestyle and goals.
Your request is reviewed by a doctor
An NZ-registered doctor carefully reviews your request to check the treatment is safe and suitable for you.
Receive discreet delivery
Your medication is prepared by our registered pharmacy and discreetly packaged for delivery to your door.
Stay supported
Schedule check-ins with our specialist team to track your progress and support you throughout your journey.
What you can expect
A guide to the timeline during treatment with finasteride.
1–3 months
Hair grows slowly, so you probably won't notice an effect yet. Finasteride is already starting to lower your DHT levels and protect your hair.
3–6 months
Your hair loss should start to slow, and you may see improvement around your hairline and crown.
1–2 years
Further hair loss should be minimal and you may notice improved hair growth with more thickness and coverage.
Eligibility
Finasteride is proven safe and effective for treating hair loss in men, but it isn't suitable for everyone.
Who is finasteride suitable for?
- Adult men aged 18 or over
- Hereditary hair loss (androgenetic alopecia)
- Receding hairline or thinning hair on the crown
- Willing to stick with the treatment for at least 6 months
When is finasteride not suitable?
- Women who are pregnant, could become pregnant or are breastfeeding
- Men whose partner is pregnant or trying to become pregnant — discuss this with your doctor first
- Known mental health conditions such as depression — mention this beforehand
- Fertility or prostate issues without discussing with your doctor
- Known hypersensitivity to finasteride
Important safety information
Side effects and what to watch for during treatment.
Side effects of finasteride
Common side effects include reduced libido, erectile dysfunction, a blocked nose, drowsiness and sneezing. Check the package insert for the full list.
Mental health
Finasteride has been linked to depression, low mood and suicidal thoughts. Stop use and contact your doctor if your mood changes.
Results in studies
Studies show that a daily dose of 1mg finasteride can significantly slow hair loss and promote new hair growth over a period of 1 to 2 years.
Continuing treatment
The effect lasts as long as you continue treatment. If you stop, hair loss usually returns to its previous pattern within 6 to 12 months.
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I filled out a thorough questionnaire, uploaded photos and the prescription was sent within the hour. The usage instructions were very detailed.
Our team of specialists
Our clinical team of doctors, pharmacists, dietitians and health coaches supports you at every stage. Join over 1 million patients who trust Miva with their health.
Dr. Lydia Sham Rashid
Head Physician
MD
Dr. Shehna Raghoonanan
Doctor
MB ChB
Abdal Alvi
Chief Clinical Officer
MPharm, IP, MRPharmS
Laura Perez
Head of Clinical Nutrition
BSc (Hons), MSc, MSc
Aamina Rafiq
Responsible Pharmacist
MPharm
Ayisha Mushtaq
Registered Nutritionist
MSc Human Nutrition
Zahra Qureshi
Clinical Pharmacist
MPharm, IP
Richard Wood
Clinical Pharmacist
MPharm, IP
Rebekkah Shaw
Head of Patient Care
BSc (Hons)
Jane Miller
Registered Dietitian
MSc, RD
Frequently asked questions about finasteride
Weight loss treatments
Medically reviewed by
Aamina Rafiq
Responsible Pharmacist
This page has been reviewed by our clinical team to ensure the information is clear, accurate and up to date. Last updated: 10 February 2026.
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