Top Seller

Finasteride 1mg Tablets for Hair Loss

Based on 40 reviews

For hereditary hair loss

  • Prescription hair loss treatment, no doctor’s appointment needed
  • Take just one finasteride tablet a day, from 21p per tablet
  • Effective for 90% of men at halting hair loss and promoting regrowth
  • Generic alternative of Propecia
  • Works well when used alongside minoxidil
Quantity
Price

28 Pack

£5.99

56 Pack

£11.99

84 Pack

£18.99

168 Pack

£37.99
This treatment is inclusive of consultation & private prescription
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Alexandra Smith - Senior Medical Writer
Alexandra Smith
Senior Medical Writer
28/10/2025
27/10/2027
Jason Murphy - Head of Pharmacy
Jason Murphy
Head of Pharmacy
2235439
28/10/2025

Finsteride tablets explained

Finasteride is designed to help men with mild to moderate male pattern baldness not only stop their hair loss, but start to regrow their hair.  This makes finasteride tablets a great way for men with a thinning or receding hairline to get their confidence back. 

 

How finasteride tablets work

Finasteride tablets belong to a group of medicines known as 5-alpha reductase inhibitors. They work by blocking the formation of dihydrotestosterone (DHT), which is the hormone responsible for male pattern baldness.  

By preventing the formation of DHT, finasteride helps to reverse the balding process, increase hair growth, and prevent further hair loss. 

 

Finasteride vs Propecia 

Finasteride is the active ingredient in the brand-name hair loss treatment Propecia. 

This means that Propecia and generic finasteride tablets work in the same way and can be just as effective as one another. However, finasteride tablets are typically cheaper than their brand-name equivalent. 

 

How long does finasteride take to work? 

Finasteride usually takes around 3-6 months of daily use before you notice a difference in your hair thickness, or a reduction in hair loss. The peak results are normally then seen after around a year of consistent daily use. 

This means you may need to be patient with your finasteride treatment. If you’re unsure about your progress, you can always check in with your doctor or pharmacist.  

 

How to take finasteride tablets  

Always take finasteride exactly as described in the patient information leaflet, or as your doctor or pharmacist has told you. If you aren’t sure how to take your finasteride tablets, please contact your doctor or pharmacist.  

The recommended dose for finasteride is one 1mg tablet a day. You should swallow the tablet whole – do not crush or break the tablet. Finasteride tablets can be taken with or without food.  

Your hair will not grow back faster, or more effectively, if you take more than one tablet a day. So, stick to the recommended dose. If you accidentally take more than one tablet, contact your doctor as soon as possible.  

 

Side effects

Like all medicines, Finasteride may cause side effects in some people, but these won’t affect everybody. Common side effects may include: 

  • low sex drive
  • difficulty maintaining or getting an erection (impotence
  • issues with ejaculation
  • mild allergic reactions
  • breast swelling or tenderness
  • heart palpitations or a rapid heartbeat
  • pain in the testicles 
  • a change in how your liver is working (this shows up in blood tests)
  • anxiety

If you experience any side effects, including any not included in the patient information leaflet, you can report them using the MHRA Yellow Card Scheme. Or you can inform your doctor or pharmacist, and they can do this on your behalf.  

 

Serious side effects

Seek emergency medical attention if you notice any signs of a severe allergic reaction, symptoms of which include swelling of the face and throat, skin rash, breathing difficulties and/or loss of consciousness. 

If you experience any of the following side effects, stop taking this medicine immediately and seek medical advice straight away: 

  • depression, or a change in mood 
  • changes in the breast e.g. lumps, pain, enlargement, discharge 

You might also experience sexual side effects, such as loss of libido and erectile dysfunction, that persist for some time after the treatment has stopped. This is known as post-finasteride syndrome, and can be treated with a range of options to target your specific symptoms.  

 

Warnings

Finasteride may be unsuitable for certain people. Do not take these tablets if you: 

      • are allergic to any of the ingredients 
      • are female 
      • were assigned female at birth 

This product is also not suitable for anyone under 18 years old. 

Talk to your doctor or pharmacist before taking this medicine if you are going to have a test for prostate cancer (PSA). Finasteride can affect the results of this test. 

You should also talk to your doctor or pharmacist if you have previously had depression, and they can recommend whether finasteride is still the right treatment for your needs.  

This product contains lactose. If you have an intolerance to certain sugars, talk to your healthcare provider before taking it.  

 

Pregnancy 

Avoid handling finasteride tablets, especially if they are crushed or broken, if you are pregnant or planning to become pregnant. Finasteride may affect the sexual development of an unborn baby. If you are pregnant and come into contact with these tablets, you must contact your healthcare provider straight away. 

 

Using/taking other medicines

If you are taking or have recently taken any medication, including medication obtained without a prescription, talk to your GP or pharmacist before taking this product. 

 

Fertility risks

Infertility has been reported in some men who have taken Finasteride for an extended period of time, especially if they have other risk factors that could affect their fertility levels, such as:

      • smoking 
      • taking recreational drugs 
      • obesity 
      • trauma to the testicles 
      • certain chronic illnesses

Important information 

This product is a medicine. Make sure to speak to your doctor or Chemist4U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to https://www.nhs.uk. 

If you suffer from any allergies, ask your doctor or Chemist4U pharmacist if this medicine is right for you. 

Store all medicines out of sight and reach of children. 

Please read the included leaflet carefully before taking this product. 

Please contact your GP if appropriate regarding this product. 

Please be aware that the brand may vary for this item. 

 

Finasteride 1mg Tablets for Hair Loss Reviews

white-star white-star white-star white-star white-star
By Adam Gill,
October 28, 2025
Works for me
white-star white-star white-star white-star white-star
By Marc Silva,
October 14, 2025
Affordable and no side effects
white-star white-star white-star white-star white-star
By Roger L,
October 07, 2025
Quick delivery
white-star white-star white-star white-star white-star
By Michael Paling,
September 30, 2025
As described.
white-star white-star white-star white-star white-star
By Carl Brooks,
September 09, 2025
No thine wasted and quick purchase

Advice & Guides

Male Pattern Baldness – Symptoms, Causes & Treatments

Male pattern hair loss or male pattern baldness (androgenetic alopecia) is a type of hair loss that affects men. It’s a very common type of hair loss, affecting around 85% of men in the UK. Those with androgenetic alopecia have a weakened hair growth cycle, resulting in the hair follicles...
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Post-Finasteride Syndrome (PFS) – Symptoms, Causes & Treatment

Post-finasteride syndrome (PFS) may develop in men who have taken finasteride, a medicine used to treat male pattern baldness (androgenetic alopecia) and an enlarged prostate. Finasteride is sold under the brand names Propecia and Proscar, or simply sold as generic finasteride. Finasteride works by preventing the conversion of testosterone into...
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Is finasteride safe? 

Finasteride is an extremely effective treatment for hair loss, particularly male pattern baldness.   However, finasteride is associated with a risk of certain side effects, which may leave you unsure whether it’s safe to use. In this article dive into everything you need to know to make an informed decision about...
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Finasteride vs Minoxidil

It’s completely normal to lose some hair every day, but if you’re shedding more than 100 hairs a day and they’re not growing back, you may have a form of alopecia (hair loss). There are different types of hair loss, some of which are temporary. However, male pattern baldness and...
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Frequently asked questions about finasteride

Can I order finasteride online?

Yes, you can order finasteride online. Although you need a prescription for finasteride in the UK, our prescribers and clinicians can provide online prescriptions if they think this treatment is right for you and your condition. So start a consultation today!

Will finasteride regrow hair?

Studies have shown that finasteride is 90% effective when treating hair loss in men, as long as the treatment is taken consistently. That’s not only in halting hair loss, but promoting hair regrowth.

Will I lose my hair again if I stop taking finasteride?

If you stop taking finasteride too early, it can result in you losing the hair you’ve gained within the past 9-2 months. So do not stop taking finasteride unless you are advised to do so by your doctor or pharmacist. If you want to stop taking this medication, speak to your doctor so you can work out a plan of action together.

Do you need to use finasteride after a hair transplant?

While it isn’t a requirement to take finasteride after a hair transplant, supplementing your surgery with finasteride tablets may help prevent longer-term hair loss.

Should I use finasteride with minoxidil?

Yes, you can use finasteride alongside minoxidil to treat hair loss. Since they work in different ways, combining finasteride tablets with a minoxidil spray can be an effective way to promote hair regrowth. However, you don’t have to mix finasteride and minoxidil in order for the former to work.

Can women take finasteride?

Finasteride tablets are not suitable for women or those who were assigned female at birth. Coming into contact with finasteride can be especially problematic for pregnant women, as it can cause your baby to be born with abnormalities in its sex organs.

Can I take 5mg finasteride for hair loss?

The 5mg dose of finasteride is only licensed to treat prostate enlargement. So in the UK you’ll only be able to get a prescription for 1mg finasteride tablets for hair loss.

Are there alternatives to finasteride?

There are a number of alternatives to finasteride if you decide it isn’t for you. These include topical minoxidil, caffeine shampoos (such as Alpecin), and lifestyle changes, like upping your protein intake.
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