Male and female pattern baldness (androgenetic alopecia) are two of the most common forms of hair loss. They affect millions of people in the UK. In the past few years, finasteride has become a popular treatment for this type of hair loss, especially in men. It is also sometimes used to treat pattern hair loss in post-menopausal women. Traditionally this has been in the form of oral tablets, but topical finasteride treatments are increasingly becoming popular. Despite the marketing and social media hype, this treatment is not for everyone as there are many serious risks and side effects. In the UK, finasteride in all its forms is available by prescription only to ensure safe and appropriate use. We review where to get topical and oral finasteride online and in person in the UK for hair loss.
Why is Finasteride a Prescription Only Medicine?
Before we start, it’s really important to stress why finasteride is a prescription only medicine in countries like the UK. Finasteride works by blocking the conversion of testosterone into dihydrotestosterone (DHT). This drug was initially discovered as a treatment for enlarged prostates but was later found to help treat hair loss. By reducing DHT levels, finasteride helps to prevent further hair loss and can even promote hair regrowth. There are however some potentially serious side effects including reduced libido, erectile dysfunction and mood changes. Worse still, these may be permanent in some people even after stopping treatment. As such there are strict guides to prescribing it to reduce these risks. In fact oral finasteride is under review by regulators in several countries including the UK and the United States to further explore its safety for this purpose.
What is Topical Finasteride?
Topical finasteride is a version you apply to the scalp rather than swallow as a tablet. It usually comes as a compounded solution, serum, foam or cream, often blended with other actives like minoxidil. Like the oral form, it blocks the enzyme that turns testosterone into DHT, the hormone behind androgenetic hair loss. The difference is that topical finasteride works mainly in the scalp, limiting how much reaches the bloodstream. The aim is to lower the risk of systemic side effects whilst still cutting DHT where it counts. Research on topical finasteride is encouraging. It points to better hair count with lower blood DHT than tablets. That said, the evidence is less extensive than for the oral form. There is no licensed topical finasteride product in the UK. Instead a specialist pharmacy makes it up as an unlicensed compounded ‘special’ on prescription from a doctor or other licensed prescriber.
What’s the Difference Between Topical & Oral Finasteride?
The two forms share the same active ingredient but differ in how you take them and how they act. Oral finasteride, sold as the brand Propecia, is a once-daily 1 mg tablet. It is licensed in the UK for men with male pattern hair loss and has the strongest evidence behind it. Trials show it reduces hair loss in men. Because a tablet acts throughout the body, it carries a recognised risk of systemic side effects. These include reduced libido, erectile dysfunction and mood changes, which the UK regulator has flagged. For a small number of people these effects may persist after stopping.
Topical finasteride takes a different approach by delivering the drug straight to the scalp. The goal is to keep more of it where it is needed and less of it in the bloodstream. It is not licensed here, so a specialist pharmacy compounds it for each individual patient usually as a solution, serum or foam. The trade-off is that the evidence, whilst promising, is younger and smaller than the decades of data on tablets. For many men the choice comes down to weighing proven results against the wish to limit systemic exposure. This is exactly the kind of decision a prescriber should help you make, not something to settle from an advert.
Where to Get Finasteride for Hair Loss in Person in the UK
Finasteride is a prescription-only medication in the UK, meaning you must see a doctor or other medical prescriber to obtain it. Although the NHS may offer drugs like finasteride and Cialis (tadalafil) for urological conditions, it does not usually cover hair loss treatments. As such, most people will need to see a private GP, dermatologist or hair loss specialist. In addition, some high-street pharmacies also have walk-in clinics where you can consult with an on-site doctor or pharmacist prescriber.
After your consultation, if the doctor feels that this is an appropriate treatment for you, they will provide you with a prescription after counselling you of the risks. You can then take the prescription to a pharmacy to buy the medication. This may be either as generic finasteride or a branded version like Propecia. There are also a number of aesthetic and specialist hair loss clinics who may offer topical finasteride hair treatments. These may include a solution or foam containing finasteride (often formulated with other ingredients like minoxidil). Again your prescriber must counsel you about risks and only offer it if they feel it is appropriate and safe for you. In this situation they will send the prescription to a specialist compounding pharmacy who will formulate and deliver the treatment to you or the clinic.
Where to Get Finasteride for Hair Loss Online in the UK
There are several reputable online providers where, if appropriate, you can access finasteride for hair loss treatment in the UK. These telehealth platforms and online UK pharmacies have made it easier than ever to get finasteride treatment following a virtual consultation with a UK licensed doctor or pharmacist. This has not necessarily been all good as it has made space for over-prescribing and the trivialising of finasteride’s risks.
Like in-person clinics, virtual services should do a thorough medical review of your hair loss, physical and mental health. They should also review whether you’re on or have a history of using certain medications such as abilify, accutane, propranolol, prozac (fluoxetine), seroquel (quetiapine) and diflucan. Only a thorough consultation will help determine the safest and best treatment for you. They usually deliver treatments directly to you. These online services often provide discreet packaging to ensure your privacy throughout the process. Treatment fees can vary depending on the platform but these online providers often offer competitive rates compared to traditional in-person clinics. Additionally, some platforms provide ongoing support and medical advice free of charge. Here are some of the most popular online services where adults can get finasteride for hair loss in the UK.
#1 City Skin Clinic
City Skin Clinic is an online clinic providing personalised skin and hair loss treatments for men and women, with a focus on topical rather than oral options. We design custom topical hair serums using ingredients like finasteride, dutasteride, tretinoin, melatonin, caffeine and minoxidil where appropriate and safe. Your doctor selects the best combination, optimal doses and a base suited to your hair and scalp. A specialist compounding pharmacist then prepares each formula individually and delivers it to your door. Unlike most online services, we offer either a video consultation or an online form. You’ll work with the same doctor throughout, who involves you in every decision. They will assess your concerns and goals, design a bespoke plan, monitor your progress and adjust it as needed. You can reach them anytime for support or advice free of charge.
Booking a consultation is simple. You can either schedule a virtual video appointment or complete the online consultation form. After your consultation, if finasteride is suitable, your doctor will prescribe a topical hair loss treatment containing it (and any other ingredients they think will be useful) then provide you with a personalised treatment plan to follow. Each treatment is designed to last 3 months. Your doctor will work closely with you to adjust the formula as needed for the next course based on your progress.
