Not all hair loss
is the same.
Here's yours.
Your hair is thinning for one of three specific reasons. Find out which, then see where a UK pharmacist would usually start you.
Hair loss isn't one problem.
It's three.
Most shelf treatments only address one cause. A prescription can be matched to yours.
DHT attack
Testosterone converts to DHT. DHT shrinks follicles until they stop producing hair. This is the root cause of male pattern baldness.
Blood flow collapse
Follicles lose their blood supply. Starved of nutrients and oxygen, they produce thinner, weaker strands until they stop altogether.
Scalp inflammation
Chronic irritation around the follicle accelerates the shedding cycle and kills dormant follicles permanently. The hidden multiplier.
Six stages.
One consultation. No guesswork.
Tap a stage to see what it looks like, and where a pharmacist would usually start you.
Which formula is yours?
Three quick questions. We'll match you to a stage and show you where a pharmacist would usually start you.
What's actually
thinning your hair?
Hair thins for one of three reasons. Answer three quick questions. We'll show you yours, and the formula a pharmacist would usually start you on.
Where do you see it first?
The spot you've been watching most carefully in the mirror.
How long have you been watching it?
Since you first knew it was more than normal shedding.
What have you tried?
Anything you've given a fair shot.
Reading your answers
Unthin Original
Your starting point
What happens next
4.6 out of 5. 238 reviews.
“Great customer service. The product (unthin plus) is fantastic. A discrete matt finish after application. Highly recommended.”
“Nearly 2 years in now and I’m still loving this stuff. My hair is definitely thicker around the crown which is where I was losing it from but also all over in general. I would highly recommend Unthin if you’re in two minds about using it.”
“Have actually seem some decent progress since using this. The front and crown of my hair were both thinning significantly. Now while they are still not super thick, there has been noticeable improvement especially at the front.”
40% off your first 2 months.
Start on the formula the pharmacist matches you to. 40% off your first 2 months, and you can pause or cancel anytime. Free derma roller in your first box, Wash System in month 3.

- Prescribed to your stage
- Norwood stages 1 to 2
- Free UK delivery, cancel anytime

- Prescribed to your stage
- Norwood stages 2 to 4
- Free UK delivery, cancel anytime

- Prescribed to your stage
- Norwood stages 4 to 6
- Free UK delivery, cancel anytime
You're not the only
one asking.
Shelf products are one product at one strength for everyone, and most of them address one cause. Unthin is a prescription: a pharmacist matches the formula to your stage after a short online consultation and reviews it before every dispatch. Tell them what you've tried in the questionnaire and they'll take it into account.
Unthin sprays are topical, applied to the scalp, not tablets. A pharmacist reviews your medical questionnaire before your first order ships, full ingredient, dosage and safety information comes with your medicine, and you can message the pharmacy team at any point if something comes up.
Hair grows in cycles, so treatment is measured in months, not weeks. Your pharmacist will tell you what to expect for your stage and when to check in. It arrives monthly so there's never a gap, and you can pause or cancel from your account.
Yes. Many of our customers are post-transplant. A transplant moves hair; it doesn't stop ongoing pattern loss in the native hair around the graft, which is why clinics prescribe a topical afterwards. Tell the pharmacist about your transplant in the questionnaire so it's taken into account.
Male pattern hair loss is an ongoing process, so treatment is maintenance rather than a one-off fix. That's true of every hair loss treatment, not just Unthin. You can pause, skip or cancel from your account at any time and start again when you're ready.
No. When you place your first order you'll complete a short medical questionnaire. A GPhC-registered pharmacist reviews it to confirm the formulation is appropriate for you and signs off your prescription before the product ships. No GP visit, no pharmacy visit.
Yes. Your plan renews monthly and you can pause, skip or cancel from your account with no minimum term. Delivery is free across the UK and the packaging is plain.
Find out what's thinning
your hair. 30 seconds.
Three questions. A real answer. The formula a pharmacist would usually start you on.
Find my formula →

