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Our Pharmacist-approved Treatment Spray combines the most common and effective for reversing hair loss on the market.

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From as little as £1.43 per day Start the Assessment

Our Pharmacist-approved Treatment Spray combines two of the best-known ingredients for reversing hair loss on the market (Finasteride and Minoxidil); reducing DHT (the main cause of male hair loss) while at the same time re-energising blood flow to hair follicles to encourage regrowth.

Unthin Original Treatment Spray is an effective solution for typical male hair loss patterns, including thinning, receding hairlines and balding at the crown.

A 180 Day Money Back Guarantee is available on this subscription.

Unthin Original Treatment Spray is applied through 6 sprays, twice daily. This provides the scalp the correct amount of solution designed for optimal hair regrowth: the Treatment Spray should be massaged into the scalp.

The Treatment Spray is odourless and non-greasy, meaning it won’t affect your look.

Answer a few medical questions on our online assessment and our registered clinicians will check that the treatment is suitable for you.

Once approved, your delivery will arrive in discreet plain packaging within 2-3 days. Also, it will slip straight through your letterbox, so you don’t need to be in to receive it!

For best results simply spray 6 times on your scalp and massage in, twice a day. Our registered clinicians will send you product (when subscribed) monthly to ensure hair regrowth success.

The Treatment Spray is a 50ml bottle dosed over the space of a month: sprayed 6 times, twice daily. The active ingredients are Minoxidil (7%) and Finasteride (0.14%).

This dose of Finasteride is based on water volume – not mg as other companies display. Our comparison daily dose in milligrams is 2.00mg.

The Treatment Spray’s other ingredients are Glycerol, Ethanol, Lactic Acid (E270), and water.

The NHS says Finasteride and Minoxidil are the main treatments for male pattern baldness.

Only available if prescribed after an online consultation with a healthcare provider.

Meet the Hair Loss
Treatment Spray

Discover which of Unthin's products are most suitable for you

Start the Assessment

It’s easy to get started


Start your online assessment

Answer a few questions to see if we'd be a good fit - 100% online, 100% confidential


Receive your prescription

Our professional clinical team oversees all initial and repeat prescriptions


Receive your treatment through the post

Discreetly through the letterbox in 2-3 working days

Everything happens on your phone
Free delivery in 2-3 days
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How do the active ingredients work?

Male pattern hair loss is a hereditary condition that affects two thirds of guys by age 35. Men who inherit this trait have a genetic sensitivity to a byproduct of testosterone called dihydrotestosterone (DHT) which slows and halts the normal hair growth cycle.

The science

Meet our clinical team

"Together, we can create a future where all men have an accessible option to treat androgenic alopecia. Every strand tells a story, and with our products, we’re not just refreshing hair; we’re regenerating confidence."

Roger Compton
Learn more

Real lives, real results

"James has seen significant restoration of the hair on his crown and temples using Unthin Original twice a day over four months"

Roger Compton, Pharmacist

Frequently asked questions

Take a look at some of our most frequent queries

All FAQs
Unfortunately there is currently no one-off “fix” for Male Pattern Baldness. However, there are now treatments including our Original Treatment Spray available that are effective in regrowing hair and slowing down the hair loss process.
Our Original product contains Finasteride, which is in a class of medication called 5-alpha reductase inhibitors, known for their use in blocking Dihydrotestosterone (DHT). Finasteride is only approved for use in men at the moment, and not suitable to be prescribed to women.
Yes. We are a pharmacy registered with the GPhC. The short questionnaire consultation will ensure your suitability for our Treatment Spray; checking any allergies and other factors which may mean the treatment is not suitable for you. Unthin subscribers also have access to a dedicated Pharmacist who will answer any queries or concerns at any point during the treatment schedule.
Our Original Treatment Spray combines two of the most popular and tried-and-tested solutions into one topical head spray. Because our Original Treatment Spray is not ingested and the treatment is applied directly to the source, the potential side effects are minimal and the treatment has an increased success rate. Our dose of Finasteride is based on water volume - not mg as other companies display. Our comparison is 1.4mg of Finasteride (0.14%w/v).

Take a closer look at our range


Unthin Daily


Our Pharmacist-approved Daily Capsule combines three of the most effective ingredients for prevention of hair loss.

From only

£1.36 per day

Results in

3-6 Months

Find out more

Unthin Plus


Our strongest ever Treatment Spray combines the most potent treatments for reversing hair loss on the market.

From only

£1.93 per day

Results in

2-6 Months

Find out more
Minoxidil only

Unthin Lite


We created Unthin Lite as a gentle - yet effective - solution to allow those with pre-existing health conditions to access hair loss treatment.

From only

£1.29 per day

Results in

3-6 Months

Find out more

Unthin Beard


Our Pharmacist-approved Beard Cream is designed to stimulate growth in hair follicles and create a thicker beard in just a few weeks.

From only

60p per day

Results in

3-6 Months

Find out more